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MacDon FlexDraper FD1 Series Operator'S Manual Download Page 93

OPERATION

3.7.7

Draper Speed

Correct draper speed is an important factor for achieving good

fl

ow of the cut crop away from the cutterbar.

The side drapers and feed draper operate independently of each other, therefore, the speeds are controlled
differently. The side draper speed is adjusted with a manually adjustable control valve that is mounted on the

fl

oat module. The

fl

oat module feed draper speed is

fi

xed to the combine feeder house speed and cannot be

independently adjusted.

Adjust the draper speed to achieve ef

fi

cient crop feeding onto the

fl

oat module feed draper. Refer to

Adjusting

Header Draper Speed, page 75

.

Adjusting Header Draper Speed

The side drapers carry the cut crop to the

fl

oat module feed draper which then feeds it into the combine. The

speed is adjustable to suit crops and crop conditions.

The side drapers (A) are driven by hydraulic motors and a
pump that is powered by the combine feeder house drive
through a gearbox on the

fl

oat module. Side draper speed

is set by using the

fl

ow control valve on the

fl

oat module

which regulates the

fl

ow to the draper hydraulic motors.

Figure 3.79: Side Drapers

To access the

fl

ow control valve, lightly push bottom of

compartment cover (A) to open.

Figure 3.80: Hydraulic Compartment Cover

147831

75

Revision A

Summary of Contents for FlexDraper FD1 Series

Page 1: ...X FLOAT Technology The harvesting specialists FD1 Series FlexDraper Combine Header Operator s Manual 147831 Revision A 2016 Model Year Original Instruction IMPORTANT PAGE 29 HAS BEEN UPDATED SINCE THIS MANUAL WAS PUBLISHED ...

Page 2: ...FD1 Series FlexDraper Header for Combines Published April 2016 ...

Page 3: ...Declaration of Conformity 147831 i Revision A ...

Page 4: ...147831 ii Revision A ...

Page 5: ...147831 iii Revision A ...

Page 6: ...147831 iv Revision A ...

Page 7: ... source of information about the machine If you follow the instructions provided your header will work well for many years If you require more detailed service information a technical manual is available from your MacDon Dealer The Table of Contents and Index will guide you to specific areas of this manual Study the Table of Contents to familiarize yourself with how the information is organized Ke...

Page 8: ......

Page 9: ...Header Header Model Serial Number Year The serial number plate A is located beside the knife drive motor on the left hand endsheet Figure 2 Header Combine Float Module Float Module Model Serial Number Year The serial number plate A is located on the underside of the reservoir at the right end Figure 3 Float Module Slow Speed Transport Stabilizer Wheel Option Serial Number Year The serial number pl...

Page 10: ......

Page 11: ... Props 29 Disengaging Reel Safety Props 30 3 2 3 Endshields 31 Opening Endshields 31 Closing Endshields 32 Removing Endshields 33 Installing Endshields 33 Checking and Adjusting Endshields 34 3 2 4 Linkage Covers 37 Removing Linkage Covers 37 Installing Linkage Covers 38 3 2 5 Daily Start Up Check 39 3 3 Break in Period 40 3 4 Shutting down the Machine 41 3 5 Cab Controls 42 3 6 Header Setup 43 3 ...

Page 12: ...op Divider Rods 96 Removing Crop Divider Rods 97 Installing Crop Divider Rods 97 Rice Divider Rods 98 3 8 Auto Header Height Control AHHC 99 3 8 1 Sensor Output Voltage Range Combine Requirements 101 Manually Checking Voltage Range One Sensor System 101 Manually Checking Voltage Range Two Sensor System 104 Adjusting Voltage Limits One Sensor System 106 Adjusting Voltage Limits Two Sensor System 10...

Page 13: ...eight to 50 John Deere 60 Series 145 Setting the Sensitivity of the Auto Header Height Control John Deere 60 Series 146 Adjusting the Threshold for the Drop Rate Valve John Deere 60 Series 147 3 8 7 John Deere 70 Series Combines 149 Checking Voltage Range from the Combine Cab John Deere 70 Series 149 Calibrating Feeder House Speed John Deere 70 Series 152 Calibrating the Auto Header Height Control...

Page 14: ...3 13 3 Converting from Transport to Field Position 210 Removing Tow Bar 210 Storing the Tow Bar 211 Moving Front Left Wheels into Field Position 212 Moving Rear Right Wheels into Field Position 214 3 13 4 Converting from Field to Transport Position 217 Moving Front Left Wheels into Transport Position 217 Moving Rear Right Wheels into Transport Position 218 Attaching Tow Bar 221 3 14 Storing the He...

Page 15: ...irements 298 5 3 1 Maintenance Schedule Record 299 5 3 2 Break In Inspection 301 5 3 3 Preseason Servicing 302 5 3 4 End of Season Service 302 5 3 5 Checking Hydraulic Hoses and Lines 303 5 3 6 Lubrication and Servicing 303 Service Intervals 304 Greasing Procedure 313 Lubricating Reel Drive Chain 314 Lubricating Auger Drive Chain 315 Lubricating Header Drive Gearbox 318 5 4 Hydraulics 320 5 4 1 Ch...

Page 16: ...d Draper Tension 372 5 10 3 Feed Draper Drive Roller 373 Removing Feed Draper Drive Roller FM100 373 Installing Feed Draper Drive Roller FM100 375 Replacing Feed Draper Drive Roller Bearing FM100 376 5 10 4 Feed Draper Idler Roller 379 Removing Feed Draper Idler Roller FM100 379 Replacing Feed Draper Idler Roller Bearing FM100 380 Installing Feed Draper Idler Roller FM100 381 5 11 Float Module Str...

Page 17: ... 3 Replacing Reel Drive Sprocket 429 Removing Reel Drive Sprocket 430 Installing Reel Drive Sprocket 430 5 14 4 Replacing Double Reel U Joint 431 Removing Double Reel U Joint 431 Installing Double Reel U Joint 432 5 14 5 Replacing Reel Drive Motor 433 Removing Reel Drive Motor 433 Installing Reel Drive Motor 434 5 14 6 Replacing Drive Chain on Double Reel 435 5 14 7 Replacing Reel Speed Sensor 437...

Page 18: ...7 Troubleshooting 453 7 1 Crop Loss at Cutterbar 453 7 2 Cutting Action and Knife Components 455 7 3 Reel Delivery 458 7 4 Header and Drapers 460 7 5 Cutting Edible Beans 462 8 Reference 467 8 1 Torque Specifications 467 8 1 1 Metric Bolt Specifications 467 8 1 2 Metric Bolt Specifications Bolting into Cast Aluminum 470 8 1 3 Flare Type Hydraulic Fittings 470 8 1 4 O Ring Boss ORB Hydraulic Fittin...

Page 19: ...and on safety signs on the machine This symbol means ATTENTION BECOME ALERT YOUR SAFETY IS INVOLVED Carefully read and follow the safety message accompanying this symbol Why is safety important to you Accidents disable and kill Accidents cost Accidents can be avoided Figure 1 1 Safety Symbol 147831 1 Revision A ...

Page 20: ...mminently hazardous situation that if not avoided will result in death or serious injury WARNING Indicates a potentially hazardous situation that if not avoided could result in death or serious injury It may also be used to alert against unsafe practices CAUTION Indicates a potentially hazardous situation that if not avoided may result in minor or moderate injury It may be used to alert against un...

Page 21: ...ter mask Figure 1 2 Safety Equipment Be aware that exposure to loud noises can cause hearing impairment or loss Wear suitable hearing protection devices such as ear muffs or ear plugs to help protect against objectionable or loud noises Figure 1 3 Safety Equipment Provide a first aid kit for use in case of emergencies Keep a fire extinguisher on the machine Be sure the fire extinguisher is properl...

Page 22: ...rten the machine s life To avoid bodily injury or death from unexpected startup of machine always shut down the engine and remove the key from ignition before leaving operator s seat for any reason Figure 1 6 Safety around Equipment Keep the service area clean and dry Wet or oily floors are slippery Wet spots can be dangerous when working with electrical equipment Be sure all electrical outlets an...

Page 23: ... that steel lines hoses and couplings are in good condition before applying pressure to hydraulic systems Keep hands feet clothing and hair away from all moving and or rotating parts Clear the area of bystanders especially children when carrying out any maintenance repairs or adjustments Install transport lock or place safety stands under the frame before working under the machine If more than one...

Page 24: ...d create hazardous and unsafe conditions Figure 1 11 Testing for Hydraulic Leaks Wear proper hand and eye protection when searching for high pressure hydraulic leaks Use a piece of cardboard as a backstop instead of hands to isolate and identify a leak If injured by a concentrated high pressure stream of hydraulic fluid seek medical attention immediately Serious infection or toxic reaction can dev...

Page 25: ... signs are available from your Dealer Parts Department Figure 1 14 Operator s Manual Decal 1 6 1 Installing Safety Decals 1 Clean and dry the installation area 2 Decide on the exact location before you remove the decal backing paper 3 Remove the smaller portion of the split backing paper 4 Place the sign in position and slowly peel back the remaining paper smoothing the sign as it is applied 5 Pri...

Page 26: ...SAFETY 1 7 Safety Decal Locations Figure 1 15 Upper Cross Auger A MD 174682 Figure 1 16 Slow Speed Transport A MD 220799 147831 8 Revision A ...

Page 27: ...SAFETY Figure 1 17 Slow Speed Transport Tow Bar A MD 220797 B MD 220798 Figure 1 18 Vertical Knife A MD 174684 147831 9 Revision A ...

Page 28: ...SAFETY Figure 1 19 Endsheets Reel Arms and Backsheet A MD 174632 B MD 131393 C MD 184422 D MD 131392 Double Reel Only E MD 131391 Two Places F MD 166466 147831 10 Revision A ...

Page 29: ...uring operation Keep riders off the machine Keep all shields in place and stay clear of moving parts Disengage header drive put transmission in Neutral and wait for all movement to stop before leaving operator s position Stop the engine and remove the key before servicing adjusting lubricating cleaning or unplugging machine Engage safety props to prevent lowering of header or reel before servicing...

Page 30: ...el stop the engine remove the key and engage safety prop on each reel support arm before working on or under reel Refer to header operator s manual Figure 1 23 MD 131393 MD 166466 High pressure oil hazard WARNING Do not go near leaks High pressure oil easily punctures skin causing serious injury gangrene or death If injured seek emergency medical help Immediate surgery is required to remove oil Do...

Page 31: ...y medical help Immediate surgery is required to remove oil Do not use finger or skin to check for leaks Lower load or relieve hydraulic pressure before loosening fittings Figure 1 25 MD 174436 MD 174632 Reel entanglement hazard CAUTION To avoid injury from entanglement with rotating reel stand clear of header while machine is running Figure 1 26 MD 174632 147831 13 Revision A ...

Page 32: ... Keep all shields in place and stay clear of moving parts Disengage header drive put transmission in Neutral and wait for all movement to stop before leaving operator s position Stop the engine and remove the key from ignition before servicing adjusting lubricating cleaning or unplugging machine Engage safety props to prevent lowering of raised unit before servicing in the raised position Use slow...

Page 33: ...9 MD 220797 MD 220798 Loss of control hazard in transport CAUTION Do not tow the header with a dented or otherwise damaged tow pole the circle with the red X shows a dent in the pole Consult the operator s manual for more information Figure 1 30 MD 220798 MD 220799 Transport roading hazard WARNING Ensure tow bar lock mechanism is locked Figure 1 31 MD 220799 147831 15 Revision A ...

Page 34: ......

Page 35: ...eries Finger tight Finger tight is a reference position where sealing surfaces or components are making contact with each other and the fitting has been tightened to a point where the fitting is no longer loose FFFT Flats from finger tight GSL Ground speed lever GVW Gross vehicle weight Hard joint A joint made with the use of a fastener where the joining materials are highly incompressible Header ...

Page 36: ...gle knife drive Soft joint A joint made with the use of a fastener where the joining materials are compressible or experience relaxation over a period of time spm Strokes per minute Truck A four wheel highway road vehicle weighing no less than 7500 lb 3400 kg Tension Axial load placed on a bolt or screw usually measured in pounds lb or Newtons N TFFT Turns from finger tight Torque The product of a...

Page 37: ...g symbol and letters are used in Table S standard OF optional factory installed OD optional dealer installed not available FD1 FM100 Attachments S standard OF optional factory installed OD optional dealer installed not available 147831 19 Revision A ...

Page 38: ...o enclosed heavy duty MD knife drive boxes OF Knife stroke 3 in 76 mm S 30 foot 1200 1400 spm S 35 foot 1100 1300 spm S Single knife speed strokes per minute 1 40 foot 1050 1200 spm S Double knife speed strokes per minute 1 40 45 foot 1100 1400 spm S Knife Sections Over serrated solid bolted 9 serrations per inch S Knife overlap at center double knife headers 1 8 in 3 mm S Guards and Hold Downs Gu...

Page 39: ...6 31 1 2 in 766 800 mm S Effective reel diameter via cam profile 65 in 1650 mm S Finger length 11 in 290 mm S Finger spacing staggered on alternate bats 6 in 150 mm S Reel drive Hydraulic S Reel speed adjustable from cab varies with combine model 0 67 rpm S Frame and Structure Field mode Cut width 15 1 8 in 384 mm S A Long dividers installed refer to Figure 2 1 Header Width page 22 106 in 2684 mm ...

Page 40: ...PRODUCT OVERVIEW Figure 2 1 Header Width 147831 22 Revision A ...

Page 41: ... length2 Challenger Gleaner John Deere Lexion Massey Ferguson Minimum compressed 36 1 16 in 916 mm OF Upper Cross Auger OD Outside diameter 12 in 305 mm Tube diameter 6 in 152 mm Stabilizer Wheel Slow Speed Transport OD Wheels 15 in Tires P205 75 R 15 Weight Estimated weight range base header no float module variances are due to different package configurations 30 foot header 6746 6971 lb 1981 217...

Page 42: ... 2 FD1 Series FlexDraper Components A Wing Float Linkage B Center Reel Arm C Reel Fore Aft Cylinder D Endshield E Reel Lift Cylinder F Knife Drive Box Inside Endshield G Side Draper H Center Reel Drive J Pick up Reel K Reel Endshield L Crop Divider M Header Light 147831 24 Revision A ...

Page 43: ...2 FM100 Float Module Figure 2 3 Header Side of FM100 Float Module A Feed Auger B Header Float Springs C Center Link D Hydraulic Reservoir E Gearbox F Header Support Arms G Feed Draper H Hydraulic Filter 147831 25 Revision A ...

Page 44: ...Module A Float Module Gearbox B Hydraulic Compartment Cover C Reservoir Oil Level Sight Glass D Center Link E Header Height Control Indicator F Torque Wrench G Drain Tube x2 H Float Lock Handle x2 J Auto Header Height Control AHHC Sensor 147831 26 Revision A ...

Page 45: ... make sure they have been instructed in its safe and proper use Review the manual and all safety related items with all Operators annually Be alert for other Operators not using recommended procedures or not following safety precautions Correct these mistakes immediately before an accident occurs Do NOT modify the machine Unauthorized modifications may impair the function and or safety of the mach...

Page 46: ...r loose fill rocks ditches or holes Drive slowly through gates and doorways When working on inclines travel uphill or downhill whenever possible Be sure to keep transmission in gear when travelling downhill Never attempt to get on or off a moving machine Do NOT leave operator s station while the engine is running To avoid bodily injury or death from unexpected startup of a machine always stop the ...

Page 47: ...ety props prevent the reel from falling unexpectedly Figure 3 3 Engaged Reel Safety Prop Left Shown A B A C C B ϭϬϯϵϳϲϮ 1 Raise the reel fully 2 Shut down the engine and remove the key from the ignition 3 Move reel safety props A to the engaged position as shown The prop MUST be placed on the top surface of raised lug B making contact with the cylinder mount to ensure positive engagement NOTE Keep...

Page 48: ...until safety props contact the outer arm cylinder mounts and the center arm pins Figure 3 4 Reel Safety Prop Center Arm Disengaging Reel Safety Props 1 Raise the reel to maximum height 2 Move the reel safety props A back inside the reel arms Figure 3 5 Reel Safety Prop Left Side Outer Arm 147831 30 Revision A ...

Page 49: ...s fitted on each end of the header Opening Endshields 1 Push release lever A located on the backside of the endshield to unlock the shield 2 Pull endshield open using handle depression B Figure 3 7 Left Endshield 3 Pull endshield at handle depression A Endshield is retained by a hinge tab B and will open in direction C Figure 3 8 Left Endshield 147831 31 Revision A ...

Page 50: ...he shield in fully open position Figure 3 9 Left Endshield Closing Endshields 1 Disengage lock B to allow endshield to move 2 Insert front of endshield behind hinge tab A and into divider cone Figure 3 10 Left Endshield 3 Swing endshield in direction A into closed position Engage lock with a firm push 4 Verify that endshield is locked Figure 3 11 Left Endshield 147831 32 Revision A ...

Page 51: ...lling Endshields 1 Guide endshield onto hinge arm and slowly slide it downwards 2 Install self tapping screw B 3 Disengage lock A to allow endshield movement 4 Close endshield Refer to Closing Endshields page 32 NOTE Endshields may expand or contract when subjected to large temperature changes Top pin and lower latch bracket positions can be adjusted to compensate for dimensional changes Refer to ...

Page 52: ... page 34 Table 3 1 Endshield Gap at Various Temperatures Temperature in Degrees F C Gap X in Inches mm 25 4 1 1 10 28 45 7 1 24 65 18 13 16 20 85 29 5 8 16 105 41 1 2 12 125 52 5 16 8 145 63 3 16 4 165 89 0 NOTE If the endshield gap is correct skip to the next procedure If adjustment is required follow these steps Figure 3 14 Gap between Endshield and Header Frame Opening the endshield 2 Push rele...

Page 53: ...shield free of hinge tab A if additional clearance is required and swing shield towards the rear of the header 6 Engage safety catch B on hinge arm to secure the shield in fully open position Figure 3 17 Left Endshield Adjusting the endshield gap 7 Loosen the four bolts A on the support tube bracket B Figure 3 18 LH Endshield Support Tube 147831 35 Revision A ...

Page 54: ...on latch assembly 11 Tighten the four bolts on the support tube bracket 12 Close endshield Figure 3 19 LH Endshield Latch Assembly Closing the endshield 13 Disengage lock B to allow endshield to move 14 Insert front of endshield behind hinge tab A and into divider cone Figure 3 20 Left Endshield 15 Swing endshield in direction A into closed position Engage lock with a firm push 16 Verify that ends...

Page 55: ...me to protect the header wing balance mechanism from debris and weather Removing Linkage Covers 1 Remove screw A and lift outboard end of cover B Figure 3 22 Linkage Cover 2 Rotate cover A upward until inboard end can be lifted off Figure 3 23 Linkage Cover 147831 37 Revision A ...

Page 56: ... Position inboard end of cover A over linkage and behind indicator bar B 2 Lower cover until secure and against header tube Figure 3 24 Linkage Cover 3 Install screw A to hold cover B in place Figure 3 25 Linkage Cover 147831 38 Revision A ...

Page 57: ...s or goggles heavy gloves a respirator or filter mask or wet weather gear Protect against noise Wear a suitable hearing protective device such as ear muffs or ear plugs to protect against objectionable or uncomfortably loud noises Figure 3 26 Safety Devices Complete the following tasks each day before start up 1 Check the machine for leaks and any parts that are missing broken or not working corre...

Page 58: ...nd attentive After attaching the header to the combine for the first time follow these steps 1 Operate the machine with the reels drapers and knives running slowly for five minutes Watch and listen FROM THE OPERATOR S SEAT for binding or interfering parts NOTE Reels and side drapers will not operate until oil flow fills the lines 2 Refer to 5 3 2 Break In Inspection page 301 and perform all the sp...

Page 59: ... operator s seat for any reason To shut down and before leaving the combine seat for any reason follow these steps Park on level ground whenever possible Lower the header fully Place all controls in NEUTRAL or PARK Disengage the header drive Lower and fully retract the reel Stop the engine and remove the key from the ignition Wait for all movement to stop 147831 41 Revision A ...

Page 60: ...efore starting engine or engaging any header drives Refer to your combine operator s manual for identification of the following in cab controls Header engage disengage control Header height Header angle Ground speed Reel speed Reel height Reel fore aft position 147831 42 Revision A ...

Page 61: ...Setting3 Header Angle45 Reel Cam Reel Speed 6 Reel Position Skid Shoe Position5 Stabilizer Wheels7 Upper Cross Auger Light Off 8 3 10 15 Normal Not required Heavy On 2 10 6 or 7 Recom mended 4 102 Lodged Off 7 B C 3 or 4 5 10 4 or 5 Up or middle Storage Not required Light Off 8 B C 4 10 15 Normal Not required Heavy On A 2 10 6 or 7 Middle or down Recom mended 4 8 102 203 Lodged Off 7 D 3 or 4 5 10...

Page 62: ...102 203 Lodged Rice divider rod8 4 D 4 5 10 6 or 7 Middle or down As required5 Not required Light A 10 15 Normal Heavy B C 3 10 California Rice 8 203 Lodged Rice divider rod8 4 D 4 5 10 6 or 7 Not applicable As required5 Not required Light D 10 15 Normal Heavy B C 2 or 3 10 6 or 7 2 6 51 152 Lodged Off 6 D 3 or 4 5 10 4 or 5 Middle or down As required5 Not required Light A 10 15 Normal Heavy B C 2...

Page 63: ... braces NOTE Each kit includes installation instructions and the necessary hardware Refer to 6 Options and Attachments page 445 Recommended Settings Optimizing the header requires adjustments to the following settings Moving the reel fore aft cylinders to the alternative aft location Refer to Repositioning Fore Aft Cylinders page 84 in FD1 FlexDraper Combine Header Operator s Manual Adjusting reel...

Page 64: ...engine and remove key from ignition before leaving operator s seat for any reason 1 Raise header to full height shut down combine and remove key from ignition 2 Engage header lift cylinder safety props 3 Check the thread length protruding past the nut B Length should be 7 8 1 in 22 26 mm If adjustment is required follow these steps 4 Loosen the upper jam nut A on spring tensioner 5 Turn lower nut ...

Page 65: ...OPERATION 3 6 4 Reel Settings Table 3 3 FD1 Series Recommended Reel Settings Cam Setting Number Finger Speed Gain Reel Position Number Reel Finger Pattern 1 0 6 or 7 2 20 6 or 7 147831 47 Revision A ...

Page 66: ...ave the maximum amount of stubble behind in lodged crop raise the header and increase the header tilt to keep the reel close to the ground Position the reel fully forward The reel may have to be moved back to prevent lumps or plugging on the cutterbar in thinner crops Minimum crop carrying capacity minimum area of exposed draper between the reel and the header backsheet occurs with the reel in the...

Page 67: ...l Fore Aft Position page 82 Reel tine pitch 3 7 11 Reel Tine Pitch page 89 Crop divider rods 3 7 12 Crop Dividers page 92 Feed auger configurations 4 1 Float Module Feed Auger Configurations page 225 3 7 1 Cutting Height The header design allows you to cut the crop above the ground in relation to the desired stubble height or to cut the crop at ground level with the header on the ground Cutting he...

Page 68: ...embly 3 Disengage the latch B lift the wheel out of the hook and place on the ground as shown This reduces weight of assembly and makes adjusting the wheel position easier 4 Lift the left wheel slightly to support the weight and the pull handle C upwards to release the lock 5 Lift the left wheel to the desired height and engage the support channel into the slot D in the upper support 6 Push down o...

Page 69: ... details NOTE The height sensor on the FM100 Float Module must be connected to the combine header control module in the cab Figure 3 31 Spring Compression Adjusting Stabilizer Wheels A properly adjusted header will achieve a balance between the amount of header weight carried by the float and the amount carried by the stabilizer wheels Refer to 3 6 2 Header Settings page 43 for recommended use in ...

Page 70: ...essive spring compression i e load indicator reading greater than 4 or a compressed length less than 11 5 8 in 295 mm A can result in damage to the suspension system 6 Adjust the header angle to the desired working angle with the machine s header angle controls If header angle is not critical set it to mid position 7 Use the combine s Auto Header Height Control AHHC to automatically maintain cutti...

Page 71: ...to field conditions and maximize the amount of material cut while reducing damage to the knife caused by stones and debris The header float system floats the header over the surface to compensate for ridges trenches and other variations in ground contour to prevent the cutterbar from pushing into the ground or leaving uncut crop Refer to the following for additional information Adjusting Inner Ski...

Page 72: ...D as a guide 7 Install the pin C engage in frame and secure with lynch pin A 8 Check that all of the skid shoes are adjusted to the same position 9 Adjust the header angle to the desired working position using the machine s header angle controls If the header angle is not critical set it to the mid position 10 Check the header float Refer to 3 7 2 Header Float page 55 Figure 3 35 Inner Skid Shoe A...

Page 73: ...alues 0 to 4 represent the force of the cutterbar on the ground with 0 being the minimum and 4 being the maximum The maximum force is determined by the tension on the float module s adjustable float springs The tension is factory set but it can be changed to suit field and crop conditions Refer to Checking and Adjusting Header Float page 56 The FD1 combine header performs best with minimum ground ...

Page 74: ...ader float and adjust to the factory recommended settings DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Level the header and float module If the header and float module are not level perform the following checks before adjusting the float IMPORTANT Do NOT use the float modul...

Page 75: ...tor decal A located on the right side reel arm 5 Lower the reel fully 6 Stop the engine and remove key from the ignition Figure 3 40 Fore Aft Position 7 Place wing lock spring handles A in the LOCKED upper position Figure 3 41 Wing Lock Spring Handle in Lock Position 147831 57 Revision A ...

Page 76: ...eels and slow speed transport wheels if equipped in storage position as follows a Support the wheel weight by lifting slightly with one hand and pull up on handle A to release the lock b Lift the wheels to the desired height and engage the support channel into the slot B in the upper support c Push down on the handle A to lock Figure 3 43 Left Wheel 147831 58 Revision A ...

Page 77: ...irection shown to disengage the wrench from the hook Figure 3 44 Torque Wrench Storage Location 11 Place the supplied torque wrench A onto the float lock B Note the position of the wrench for checking left or right side 12 Push down on wrench to rotate bell crank C forward Figure 3 45 Left Side Figure 3 46 Right Side 147831 59 Revision A ...

Page 78: ...5 Float Settings Torque Settings Header Size feet Cutting on the Ground Cutting off the Ground 30 and 35 1 1 2 to 2 2 to 2 1 2 40 and 45 2 to 2 1 2 2 1 2 to 3 15 Before adjusting the float spring adjustment bolts A remove the spring locks by removing bolts B 16 To increase float decrease header weight turn left side adjustment bolts A clockwise Repeat at opposite side 17 To decrease float increase...

Page 79: ...th header float to minimize bouncing at the header ends and to control cut height when cutting off the ground Refer to 3 7 1 Cutting Height page 49 in the FD1 FlexDraper Combine Header Operator s Manual NOTE If adequate header float cannot be achieved using all of the available adjustments an optional heavy duty spring is available See your MacDon Dealer or refer to the parts catalog for ordering ...

Page 80: ...ndependently to follow the ground contours In this mode each wing is unlocked and is free to move up and down The FD1 can also be operated as a rigid header with the cutterbar straight A typical application is in cereals when cutting above the ground In this mode the wing is locked Operating in Flex Mode In flex mode the three sections move independently to follow the ground contours Unlock the wi...

Page 81: ...w freely move up and down with equal hand force and the cutterbar should be straight Otherwise the wings are not balanced 8 If necessary balance the wing Refer to 3 7 3 Checking and Adjusting Header Wing Balance page 64 Figure 3 52 Torque Wrench on Wing Nut Operating in Rigid Mode The three sections will be locked and operate as a rigid cutterbar Lock the wings as follows 1 Move spring handle A in...

Page 82: ... wings will not move relative to the header Figure 3 55 Header Wing 3 7 3 Checking and Adjusting Header Wing Balance IMPORTANT Before proceeding the header float must be set properly Refer to Checking and Adjusting Header Float page 56 The header wing balance allows the wings to react to changing ground conditions If set too light the wings will bounce or not follow ground contours leaving uncut c...

Page 83: ...header wing has a tendency to be in a smile A or a frown B position wing balance may require adjusting Perform the following steps to verify if the wings are not balanced and the degree of imbalance Figure 3 57 Wing Imbalance 1 Adjust the header center link to approximately halfway between B and C on indicator A 2 Park combine on level ground and raise header until cutterbar is 6 10 in 152 254 mm ...

Page 84: ...ward until inboard end can be lifted off Figure 3 59 Linkage Cover NOTE Refer to the decal A inside each linkage cover Figure 3 60 Linkage Cover 6 Unlock the wings by moving spring handles A to lower UNLOCK position Figure 3 61 Wing Lock in UNLOCK Position 147831 66 Revision A ...

Page 85: ...o bolt B Figure 3 63 Balance Linkage 9 Check that pointer D is properly positioned as follows a Use wrench A to move bell crank B so that lower edge of bell crank is parallel to top link C b Check that pointer D is lined up with the top link C Bend pointer if necessary Figure 3 64 Balance Linkage 147831 67 Revision A ...

Page 86: ...r edge of the top link B Observe indicator reading A on the wrench and record it If the difference between the readings is 1 or less the wing is balanced and no further adjustment is required Follow the steps below to reinstall the linkage cover If the difference between the readings is more than 1 the wing is not balanced Refer to Adjusting Wing Balance page 70 Figure 3 66 Balance Linkage If the ...

Page 87: ... If no adjustment is required place wrench A back onto the right hand float module leg Figure 3 69 Torque Wrench 13 If no adjustment is required reinstall linkage cover A and secure it with bolt B If adjustment is required refer to Adjusting Wing Balance page 70 Figure 3 70 Linkage Cover 147831 69 Revision A ...

Page 88: ...rrect wing balance readings make sure the header float is set properly before proceeding Refer to Checking and Adjusting Header Float page 56 The float module must be sitting level before performing any adjustments 1 Place torque wrench A on bolt B Figure 3 71 Balance Linkage Left Side 2 Loosen the clevis bolt A for the wing requiring adjustment as determined by the wing balance check NOTE Do NOT ...

Page 89: ...djuster bolt B to move clevis C outboard D If the wing is too light turn adjuster bolt B to move clevis C inboard E 6 Adjust clevis C position if necessary until indicator readings are within one increment 7 Tighten clevis bolt A Figure 3 73 Balance Linkage Left Side 8 Move handle to the upper LOCK position 9 If lock does not engage move the wing up and down with torque wrench until it locks When ...

Page 90: ...age Cover 3 7 4 Header Angle Header angle is adjustable to accommodate different crop conditions and or soil types Header angle A controls the distance B between the knife and the ground and is a critical component for effective cutting on the ground Adjusting the center link determines the position of the knife and guards and pivots the header at the point of skid shoe ground contact C Header ang...

Page 91: ...reel to a nine bat reel for 30 and 35 ft headers Refer to 6 1 3 PR15 Tine Tube Reel Conversion Kit page 446 For recommended reel speeds in specific crops and conditions refer to 3 6 2 Header Settings page 43 The reel speed is adjustable using the controls in the combine cab Refer to your combine operator s manual for adjustment details Optional Reel Drive Sprockets Optional reel drive sprockets fo...

Page 92: ...ground speeds may require heavier float settings to prevent excessive bouncing that causes uneven cutting and possible damage to the cutting components If ground speed is increased draper and reel speeds should generally be increased to handle the extra material Figure 3 78 Ground Speed vs Acres page 74 illustrates the relationship between ground speed and area cut for the various sized headers Fi...

Page 93: ...eeding onto the float module feed draper Refer to Adjusting Header Draper Speed page 75 Adjusting Header Draper Speed The side drapers carry the cut crop to the float module feed draper which then feeds it into the combine The speed is adjustable to suit crops and crop conditions The side drapers A are driven by hydraulic motors and a pump that is powered by the combine feeder house drive through ...

Page 94: ...ed settings 3 6 2 Header Settings page 43 3 6 3 Optimizing Header for Straight Combining Canola page 45 Figure 3 81 Flow Control Valve Feed Draper Speed The feed draper moves the cut crop from the side drapers into the float module feed auger The float module feed draper A is driven by a hydraulic motor and a pump that is powered by the combine feeder house drive through a gearbox on the float mod...

Page 95: ...ife speed is within the range of rpm values in Table 3 9 FD1 Header Knife Speed page 77 Refer to Checking Knife Speed page 77 IMPORTANT Under normal cutting conditions knife speed taken at the knife drive pulley should be set to 600 640 rpm 1200 1280 spm If set to low side of chart you could experience knife stalling Table 3 9 FD1 Header Knife Speed Recommended Knife Drive Speed Range rpm Header S...

Page 96: ...eight Crop type and crop condition determine the operating height of the reel Set the reel height and fore aft position to carry material past the knife and onto the drapers with minimal damage to the crop Refer to 3 7 10 Reel Fore Aft Position page 82 The reel height can be controlled manually using switches inside the combine cab or assigned to button presets on the ground speed lever GSL Refer ...

Page 97: ...o the combine operator s manual To check the voltage range of the auto reel height sensor manually follow these steps CAUTION Check to be sure all bystanders have cleared the area IMPORTANT To measure the output voltage of the reel height sensor the combine needs to be turned ON and supplying power to the sensor Always engage the combine parking brake to and stay away from the reel 1 Engage the co...

Page 98: ...ght Sensor page 80 Figure 3 86 Reel Height Sensor Reel Up Table 3 11 Reel Height Sensor Voltage Limits Voltage Range Combine Type X Voltage Y Voltage Case New Holland 0 3 0 7 V 4 3 4 7 V John Deere 4 3 4 7 V 0 3 0 7 V Lexion 4 3 4 7 V 0 3 0 7 V Adjusting Reel Height Sensor DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition bef...

Page 99: ...n 2 and signal Pin 3 wires at the reel height sensor C 5 Adjust length of threaded rod A to achieve an upper voltage range of 4 1 4 5 V 6 Raise the reel fully and use combine display or a voltmeter if measuring the sensor manually to measure the lower voltage range Loosen two M5 hex nuts B and rotate sensor C to achieve a lower voltage range of 0 5 0 9 V 7 Lower the reel fully and recheck the uppe...

Page 100: ...B is the reel fore aft position marker For straight standing crop center the reel over the cutterbar 4 5 on decal For crops that are down tangled or leaning it may be necessary to move the reel ahead of the cutterbar lower number on decal IMPORTANT If experiencing difficulty picking up flattened crop adjust to a steeper header angle Refer to 3 7 4 Header Angle page 72 for adjustment instructions A...

Page 101: ...e following for measurement and adjustment procedures 5 13 1 Reel Clearance to Cutterbar page 404 5 13 2 Reel Frown page 407 IMPORTANT Operating with the reel too far forward can result in the fingers contacting the ground When operating with the reel in this position lower the skid shoes or adjust the header tilt as required to prevent damaging the fingers Figure 3 90 Fore Aft Decal 147831 83 Rev...

Page 102: ... unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason Reposition the center arm cylinder as follows NOTE Reel components not shown in illustration for improved clarity 1 Position reel fully aft with support arms horizontal 2 Stop engine and remove key 3 Remove four bolts A securing cylinder bracket B to reel arm 4 Push pull re...

Page 103: ...proved clarity 1 Remove four bolts A securing cylinder bracket B to the reel arm 2 Push reel back until bracket B lines up with the aft set of holes C 3 Reinstall the four bolts A to secure bracket to reel arm at new position Figure 3 93 Forward Position Figure 3 94 Rearward Position 147831 85 Revision A ...

Page 104: ...wivel the light to the working position as shown Figure 3 95 Forward Position 5 Reposition the bracket light assembly C on the reel arm as shown and secure with four bolts D Tighten bolts 6 Push the reel back and attach cylinder B to the bracket light assembly C with pin A Secure pin with cotter pin 7 Secure the light harness to the bracket light assembly C using a cable tie 8 Check the reel clear...

Page 105: ...ve key from ignition before leaving operator s seat for any reason Reposition the left arm cylinder as follows NOTE Reel components not shown in illustration for improved clarity 1 Position reel fully aft with support arms horizontal 2 Stop the engine and remove the key from the ignition 3 Remove cotter pin A and clevis pin B 4 Push the reel back until the cylinder barrel C lines up with the aft h...

Page 106: ...oved clarity 1 Remove cotter pin A and clevis pin B 2 Push the reel back until the cylinder barrel C lines up with the aft holes in bracket D 3 Reinstall clevis pin B at the new position and secure with cotter pin A Figure 3 99 Forward Position Center Arm Figure 3 100 Aft Position Center Arm 147831 88 Revision A ...

Page 107: ...setting is mainly used to determine how the crop gets delivered onto the drapers it is not always necessary to increase the tine pitch select a higher cam setting to pick up lodged crops The positioning of the fingers relative to the ground tine pitch is not significantly affected by the cam setting For example with the cam position range at 33 the corresponding finger pitch range is only 5 at the...

Page 108: ...r most crops and conditions If the crop is stalling on the cutterbar when the reel is in the forward position increase the cam setting to push the crop past the rear edge of the cutterbar If the crop is getting fluffed or if there is a disruption to the flow across the drapers decrease the cam setting This setting generates a fingertip speed that is approximately 20 faster than the reel speed Figu...

Page 109: ...nerates a fingertip speed that is approximately 35 faster than the reel speed NOTE Higher cam settings with the reel fore aft position set between 4 5 sharply decreases the draper capacity because the reel disrupts the crop flow across the drapers and the fingers engage the crop that is moving on the drapers High cam settings are recommended only with the reel at or close to full forward settings ...

Page 110: ... 7 12 Crop Dividers Crop dividers are used to help divide the crop when harvesting They are removable to allow installation of vertical knives and to decrease transport width Removing Crop Dividers with Latch Option from Header DANGER To avoid bodily injury or death from unexpected start up or fall of raised machine always stop engine remove key and engage safety props before going under header fo...

Page 111: ... manual for instructions 2 Stop engine and remove key 3 Engage safety props Refer to your combine operator s manual for instructions 4 Open or remove endshields Refer to 3 2 3 Endshields page 31 5 Remove bolt A lock washer and flat washer 6 Lower crop divider B and then lift to remove from endsheet 7 Close or install endshields Refer to 3 2 3 Endshields page 31 Figure 3 111 Crop Divider Installing...

Page 112: ... and then lowering it slightly to disengage pin B from endsheet Figure 3 112 Stored Crop Divider 6 Position crop divider as shown by inserting lugs A into holes in endsheet 7 Lift forward end of crop divider until pin B at top of crop divider engages and closes latch C 8 Push safety lever D downwards to lock pin into latch C Figure 3 113 Crop Divider 147831 94 Revision A ...

Page 113: ...ll of raised machine always stop engine remove key and engage safety props before going under header for any reason 1 Lower reel and raise header Refer to your combine operator s manual for instructions 2 Stop engine and remove key 3 Engage safety props Refer to your combine operator s manual for instructions 4 Open or remove endshields Refer to 3 2 3 Endshields page 31 5 Remove crop divider from ...

Page 114: ...ate lateral movement 9 Close or install endshields Refer to 3 2 3 Endshields page 31 Figure 3 117 Crop Divider 3 7 13 Crop Divider Rods Crop divider rods are used in conjunction with crop dividers The removable crop divider rods are most useful when crop is down but in standing crops using only crop dividers is recommended Table 3 12 Crop Divider Rods Recommended Use With Divider Rods Without Divi...

Page 115: ... header Figure 3 118 Crop Divider Rod 2 Store both crop divider rods inboard on the right side endsheet Figure 3 119 Right Side Endsheet Installing Crop Divider Rods 1 Remove crop divider rods from storage location on inboard of right side endsheet Figure 3 120 Right Side Endsheet 147831 97 Revision A ...

Page 116: ...der Figure 3 121 Divider Rod on Crop Divider Rice Divider Rods Optional rice divider rods provide improved performance in tall and tangled rice crops Refer to 6 4 6 Rice Divider Rods page 452 The installation and removal procedures are the same as for standard crop divider rods Figure 3 122 Divider Rod for Rice 147831 98 Revision A ...

Page 117: ... however before using the AHHC feature you must do the following 1 Ensure that the AHHC sensor s output voltage range is appropriate for the combine For more information refer to 3 8 1 Sensor Output Voltage Range Combine Requirements page 101 2 Prepare the combine to use the AHHC feature applies only to some combine models refer to the instructions for your combine 3 Calibrate the AHHC system so t...

Page 118: ... page 112 3 8 4 Challenger and Massey Ferguson Combines page 124 3 8 5 Gleaner R65 R66 R75 R76 and S Series Combines page 132 3 8 6 John Deere 60 Series Combines page 142 3 8 7 John Deere 70 Series Combines page 149 3 8 8 John Deere S and T Series Combines page 156 3 8 9 Lexion 500 Series Combines page 166 3 8 10 Lexion 600 and 700 Series Combines page 175 3 8 11 New Holland Combines page 181 1478...

Page 119: ...7 2 V 4 1 4 4 V NOTE Some combine models do not support checking sensor output voltage from the cab early 23 2588 series Lexion 500 600 700 series For these models check output voltage manually Refer to Manually Checking Voltage Range One Sensor System page 101 or Manually Checking Voltage Range Two Sensor System page 104 Manually Checking Voltage Range One Sensor System The one sensor system is s...

Page 120: ... is not on down stops during the next two steps the voltage may go out of range during operation causing a malfunction of the AHHC system Figure 3 124 Float Lock 3 Adjust the cable take up bracket B if necessary until the pointer A on the float indicator is on the 0 Figure 3 125 Float Indicator Box 147831 102 Revision A ...

Page 121: ...y separated from the header NOTE You may need to hold the HEADER DOWN switch for a few seconds to ensure the feeder house is fully lowered 6 Use a voltmeter A to measure the voltage between the ground and signal wires at the AHHC sensor in the float indicator box It should be at the low voltage limit for the combine Refer to Table 3 13 Combine Voltage Limits page 101 7 If the sensor voltage is not...

Page 122: ...oltage range follow these steps 1 Position the header 6 in 150 mm above the ground and unlock the float module float Figure 3 128 Optional Two Sensor System 2 Check that float lock linkage is on down stops washer A cannot be moved at both locations NOTE If the header is not on down stops during the next two steps the voltage may go out of range during operation causing a malfunction of the AHHC sy...

Page 123: ... at the high voltage limit for the combine Refer to Table 3 13 Combine Voltage Limits page 101 5 Repeat at the opposite side Figure 3 131 Optional Two Sensor Kit RH Sensor 6 Fully lower the combine feeder house and float the header up off the down stops float indicator A should be at 4 and the float module should be fully separated from the header NOTE You may need to hold the HEADER DOWN switch f...

Page 124: ...thin the low and high limits or if the range between the low and high limits is insufficient adjust the voltage limits Refer to Adjusting Voltage Limits One Sensor System page 106 9 Repeat at the opposite side Figure 3 133 Optional Two Sensor Kit RH Sensor Adjusting Voltage Limits One Sensor System DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and re...

Page 125: ...oat indicator should be at 4 c Check the lower voltage limit using the combine display or voltmeter Refer to Table 3 13 Combine Voltage Limits page 101 d Loosen sensor mounting nuts A e Rotate sensor counterclockwise to increase low voltage limit and clockwise to decrease it f Tighten sensor mounting nuts A 3 After making adjustments recheck both the upper and lower voltage limits to make sure the...

Page 126: ...ld be at D 2 Position header 6 10 in above the ground the float indicator should be at 0 3 Adjust left hand sensor voltage a Loosen sensor mounting nuts A b Rotate sensor counterclockwise to lower the voltage Rotate sensor clockwise to raise the voltage c Check that the left hand sensor is at the correct upper voltage limit according to Table 3 13 Combine Voltage Limits page 101 d Tighten sensor m...

Page 127: ... right hand sensor is at the correct upper voltage limit according to Table 3 13 Combine Voltage Limits page 101 d Tighten sensor mounting nuts Figure 3 137 Optional Two Sensor Kit RH Sensor 5 Fully lower the header the float indicator should be at 4 6 Check that both sensors are at the correct lower voltage limit according to Table 3 13 Combine Voltage Limits page 101 147831 109 Revision A ...

Page 128: ...fore aft in mid span 3 Start combine engine but do NOT have separator or feeder house engaged 4 Locate header control switch A on the right console and set to HT this is AHHC mode Figure 3 138 Right Console 5 Press the header lower switch A on the joystick lever until the float module and header are fully lowered You may need to hold the switch for several seconds 6 Press the header raise switch A...

Page 129: ...lower NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates 1 Use the HEADER SETTINGS key M to display the HEADER SENSITIVITY CHANGE page 2 Use the UP or DOWN keys E and H to adjust the highlighted item The height sensitivity setting range is 0 least sensitive to 250 most sensitive in increments of 10...

Page 130: ...ange from the Combine Cab Case 8010 NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates CAUTION Check to be sure all bystanders have cleared the area 1 Position the header 6 in 150 mm above the ground and unlock the float module float 147831 112 Revision A ...

Page 131: ... is not on down stops during the next two steps the voltage may go out of range during operation causing a malfunction of the AHHC system Figure 3 143 Float Lock 3 Adjust the cable take up bracket B if necessary until the pointer A on the float indicator is on the 0 Figure 3 144 Float Indicator box 147831 113 Revision A ...

Page 132: ...splay MAIN page The DIAG page displays Figure 3 145 Case 8010 Combine Display 6 Select SUB SYSTEM A The SUB SYSTEM page displays Figure 3 146 Case 8010 Combine Display 7 Select HDR HEIGHT TILT A The SENSOR page displays Figure 3 147 Case 8010 Combine Display 147831 114 Revision A ...

Page 133: ...fer to Adjusting Voltage Limits One Sensor System page 106 Figure 3 149 Case 8010 Combine Display Checking Voltage Range from the Combine Cab Case IH 5130 6130 7130 7010 8010 7120 8120 9120 7230 8230 9230 NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates CAUTION Check to be sure all bystanders hav...

Page 134: ... is not on down stops during the next two steps the voltage may go out of range during operation causing a malfunction of the AHHC system Figure 3 150 Float Lock 3 Adjust the cable take up bracket B if necessary until the pointer A on the float indicator is on the 0 Figure 3 151 Float Indicator box 147831 116 Revision A ...

Page 135: ...OSTICS page opens 6 Select SETTINGS The SETTINGS page opens Figure 3 152 Case IH Combine Display 7 Select the GROUP arrow A The GROUP dialog box Figure 3 153 Case IH Combine Display 8 Select HEADER HEIGHT TILT A The PARAMETER page opens Figure 3 154 Case IH Combine Display 147831 117 Revision A ...

Page 136: ...he center link set to D When setup and calibration are complete adjust the center link back to desired header angle Refer to 3 7 4 Header Angle page 72 NOTE This procedure applies to combines with a software version below 28 00 For instructions on calibrating the AHHC for combines with software version 28 00 or above refer to Calibrating the Auto Header Height Control Case Combines with Version 28...

Page 137: ...IC Figure 3 157 Case IH Combine Display 7 Install REEL FORE BACK if applicable 8 Set HEIGHT SENSITIVITY to desired value The recommended starting point is 180 Figure 3 158 Case IH Combine Display 9 Install FORE AFT CONTROL and HDR FORE AFT TILT if applicable Figure 3 159 Case IH Combine Display 147831 119 Revision A ...

Page 138: ...der height control AHHC perform these procedures with the center link set to D When setup and calibration are complete adjust the center link back to desired header angle Refer to 3 7 4 Header Angle page 72 NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates 1 Ensure center link is set to D 2 Select...

Page 139: ...utting on the ground this verifies that the combine is correctly using the potentiometer on the header to sense ground pressure NOTE AUTO HEIGHT field B may appear on any of the RUN tabs and not necessarily on the RUN 1 tab Figure 3 163 Case IH Combine Display 9 Select CALIBRATION on the combine display and press the right arrow navigation key to enter the information box 10 Select HEADER A and pr...

Page 140: ...ound calibration procedure adjust to recommended operating float after the calibration is complete 13 If the unit does not function properly conduct the maximum stubble height calibration Setting Preset Cutting Height Case 7010 8010 7120 8120 9120 7230 8230 9230 To set the preset cutting height follow these steps NOTE Changes may have been made to the combine controls or display since this documen...

Page 141: ...ess HEADER RESUME to reengage Figure 3 167 Case Combine Controls NOTE The ideal ground pressure in most cases is one number on the float indicator box above the header suspended off the ground For example if the float indicator needle is positioned at 0 B with the header suspended off the ground then the ideal ground pressure will be achieved with the needle at position 1 A Operating with heavier ...

Page 142: ...0 mm above the ground and unlock the float module float 2 Check that float lock linkage is on down stops washer A cannot be moved at both locations NOTE If the header is not on down stops during the next two steps the voltage may go out of range during operation causing a malfunction of the auto header height control AHHC system Figure 3 169 Float Lock 3 Adjust the cable take up bracket B if neces...

Page 143: ...he readings may be slightly different Figure 3 172 Challenger Combine Display 7 Fully lower the combine feeder house float module should be fully separated from the header NOTE You may need to hold the HEADER DOWN switch for a few seconds to ensure the feeder house is fully lowered 8 Read voltage 9 Raise header so cutterbar is 6 in 150 mm off the ground 10 Read voltage 11 If the sensor voltage is ...

Page 144: ...e the AHHC as follows 1 Scroll through the header control options on the combine display using the header control switch until the AHHC icon is displayed in the first message box The AHHC will adjust the header height in relation to the ground according to the height setting and sensitivity setting Figure 3 174 Challenger Combine Display Calibrating the Auto Header Height Control Challenger and Ma...

Page 145: ...ppears Figure 3 175 Challenger Combine Display 3 Press the CALIBRATIONS button The CALIBRATIONS page appears Figure 3 176 Challenger Combine Display 4 Press the HEADER button The HEADER CALIBRATION page displays a warning Figure 3 177 Challenger Combine Display 147831 127 Revision A ...

Page 146: ...combine does not have header tilt installed or if it is inoperable you may receive warnings during calibration Press the green check mark if these warnings appear This will not affect the AHHC calibration Figure 3 179 Challenger Combine Display Adjusting the Header Height Challenger and Massey Ferguson Once the auto header height control AHHC is activated press and release the HEADER LOWER button ...

Page 147: ... Combine Control Console Adjusting the Header Raise Lower Rate Challenger and Massey Ferguson NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates 1 Press the Header icon on the FIELD page The HEADER page displays Figure 3 181 Challenger Combine Display 2 Press HEADER CONTROL A The HEADER CONTROL pag...

Page 148: ...st travel up or down before the auto header height control AHHC reacts and raises or lowers the feeder house When the sensitivity is set to maximum only small changes in ground height are needed to cause the feeder house to raise or lower When the sensitivity is set to minimum large changes in the ground height are needed to cause the feeder house to raise or lower NOTE Changes may have been made ...

Page 149: ...is only an initial setting The final setting must be made in the field as the system reaction will vary with changing surfaces and operating conditions NOTE If maximum sensitivity is not needed a less sensitive setting will reduce the frequency of header height corrections and component wear Partially opening the accumulator valve will cushion the action of the header lift cylinders and reduce hea...

Page 150: ...er 6 in 150 mm above the ground and unlock the float module float 2 Check that float lock linkage is on down stops washer A cannot be moved at both locations NOTE If the header is not on down stops during the next two steps the voltage may go out of range during operation causing a malfunction of the AHHC system Figure 3 186 Float Lock 3 Ensure pointer A on the float indicator box is on 0 If neces...

Page 151: ...ht Control Gleaner R65 R66 R75 R76 and S Series NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates The following system components are required in order for the auto header height control AHHC to work Main module PCB board and header driver module PCB board mounted in card box in fuse pane module F...

Page 152: ...itches to AHHC 2 Briefly press button A on the control handle The AHHC light should change from flashing to solid The header also should drop toward the ground The AHHC is now engaged and can be adjusted for height and sensitivity 3 Use controls to adjust height and sensitivity to changing ground conditions such as shallow gullies and field drainage trenches Figure 3 190 Control Handle 147831 134 ...

Page 153: ...to the combine operator s manual for updates Figure 3 191 Combine Auto Header Height Controls A AUTO MODE Button B AHHC Light C CAL1 Button D Raise Header E Lower Header F Auto Mode G CAL2 Button NOTE For best performance of the auto header height control AHHC perform these procedures with the center link set to D When setup and calibration are complete adjust the center link back to desired heade...

Page 154: ...raise header D lower header E height auto mode A right header and left header not shown and tilt auto mode F 12 Center the header 13 Press CAL1 button C to exit calibration and save all values to the memory All lights should stop flashing Turning off the Accumulator Gleaner R65 R66 R75 R76 and S Series The accumulator will affect the combine s reaction time and greatly inhibit the auto header heig...

Page 155: ...with the hydraulic system at normal operating temperature 130 F 54 4 C and the engine running at full throttle Figure 3 193 Header Raise and Lower Adjustable Restrictors Adjusting Ground Pressure Gleaner R65 R66 R75 R76 and S Series NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates To adjust heade...

Page 156: ... on the ground A Figure 3 195 Float Indicator Box Adjusting the Sensitivity of the Auto Header Height Control Gleaner R65 R66 R75 R76 and S Series NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates Figure 3 196 Auto Header Height Control Console 147831 138 Revision A ...

Page 157: ...ge changes in ground height are needed to cause the feeder house to raise or lower In this position the cutterbar moves up and down approximately 2 in 51 mm before the control module signals the hydraulic control valve to raise or lower the header frame The HEADER SENSE LINE input also changes the range of the sensitivity When connected to a draper the counterclockwise position least sensitive all...

Page 158: ...followed by HGT ERR for height and HDR CTRL followed by TILT ERR for tilt The header height LED flashes yellow two times every second The alarm also is noted by the buzzer sounding five times every ten seconds When an alarm condition occurs a green LED flashes on and off green yellow or red depending on the input In addition a message is displayed on the LCD to identify the nature of the alarm For...

Page 159: ...e EIP LCD will display NO CODE When a parameter is displayed its label is displayed for three seconds after which its value is automatically displayed Pressing the OK button C while the value is displayed will advance to the next parameter and display its label When a parameter label is displayed and the OK button C is pressed before three seconds the parameter s value will be displayed Pressing A...

Page 160: ...area 1 Position the header 6 in 150 mm above the ground and unlock the float module float 2 Check that float lock linkage is on down stops washer A cannot be moved at both locations NOTE If the header is not on down stops during the next two steps the voltage may go out of range during operation causing a malfunction of the AHHC system Figure 3 199 Float Lock 3 Adjust the cable take up bracket B i...

Page 161: ... perform these procedures with the center link set to D When setup and calibration are complete adjust the center link back to desired header angle Refer to 3 7 4 Header Angle page 72 NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates CAUTION Check to be sure all bystanders have cleared the area 1 ...

Page 162: ...n Deere Combine Display 7 Press the UP or DOWN buttons until HDR appears on the monitor 8 Press the ENTER button HDR H DN appears on the monitor Figure 3 203 John Deere Combine Display 9 Fully lower feeder house to the ground NOTE You may need to hold the HEADER DOWN switch for a few seconds to ensure the feeder house is fully lowered 147831 144 Revision A ...

Page 163: ... published Refer to the combine operator s manual for updates 1 Press the DIAGNOSTIC button A on the monitor DIA appears on the monitor 2 Press the UP button B until EO1 appears on the monitor and press ENTER D This is the header adjustment 3 Press the UP B or DOWN C button until 132 is displayed on the top portion of the monitor This is the reading for the accumulator 4 Press ENTER D to select 13...

Page 164: ...to header height control AHHC the two systems will counteract one another The header symbol B on the display should NOT have a wavy line under it and should appear exactly as shown on the Active Header Control Display in Figure 3 207 John Deere Combine Display page 146 Figure 3 207 John Deere Combine Display Setting the Sensitivity of the Auto Header Height Control John Deere 60 Series The sensiti...

Page 165: ...ired number is displayed then press the CAL E button This will bring you to the second digit Repeat this procedure until the desired setting is achieved 6 Press ENTER D to save changes NOTE The numbers depicted on the displays in these illustrations are for reference purposes only they are not intended to represent the specific settings for your equipment Figure 3 208 John Deere Combine Display Ad...

Page 166: ...ing range is typically between 60 and 85 4 Press ENTER C to select 114 as the fast drop rate this will allow you to change the first digit of the number sequence 5 Press UP B or DOWN E until the desired number is displayed then press the CAL button D This will bring you to the second digit Repeat this procedure until the desired setting is achieved 6 Press ENTER C to save changes NOTE The numbers ...

Page 167: ...area 1 Position the header 6 in 150 mm above the ground and unlock the float module float 2 Check that float lock linkage is on down stops washer A cannot be moved at both locations NOTE If the header is not on down stops during the next two steps the voltage may go out of range during operation causing a malfunction of the AHHC system Figure 3 210 Float Lock 3 Adjust the cable take up bracket B i...

Page 168: ...hree icons A depicted in the illustration at right appear on the monitor Figure 3 213 John Deere Combine Display 6 Use scroll knob A to highlight the middle icon the green i and press the check mark button B to select it This will bring up the Message Center Figure 3 214 John Deere Combine Control Console 147831 150 Revision A ...

Page 169: ... and press the check mark button to select it Figure 3 216 John Deere Combine Display 10 Use the scroll knob to highlight the down arrow A and press the check mark button to scroll through the list until 029 DATA B is displayed and voltage reading C appears on the monitor Figure 3 217 John Deere Combine Display 11 Ensure header float is unlocked 12 Start the combine and fully lower feeder house to...

Page 170: ...t control AHHC perform these procedures with the center link set to D When setup and calibration are complete adjust the center link back to desired header angle Refer to 3 7 4 Header Angle page 72 NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates CAUTION Check to be sure all bystanders have clear...

Page 171: ... in a diamond B and press the check mark button to select it Figure 3 219 John Deere Combine Display Figure 3 220 John Deere Combine Control Console A Scroll Knob B Check Mark Button 9 Follow the steps listed on the monitor to perform the calibration NOTE If an error code appears on page the sensor is not in the correct working range Refer to Checking Voltage Range from the Combine Cab John Deere ...

Page 172: ...and the current sensitivity setting will appear on the monitor the lower the reading the lower the sensitivity 2 Use scroll knob B to adjust the sensitivity setting The adjustment will be saved automatically NOTE If the page remains idle for a short period of time it will automatically return to the previous page Pressing the check mark button C also will return the monitor to the previous page Fi...

Page 173: ...dle for a short period of time it will automatically return to the previous page Pressing the check mark button C will also return the monitor to the previous page Figure 3 223 John Deere Combine Control Console NOTE The numbers depicted on the displays in these illustrations are for reference purposes only they are not intended to represent the specific settings for your equipment Figure 3 224 Jo...

Page 174: ... the area 1 Position the header 6 in 150 mm above the ground and unlock the float module float 2 Check that float lock linkage is on down stops washer A cannot be moved at both locations NOTE If the header is not on down stops during the next two steps the voltage may go out of range during operation causing a malfunction of the AHHC system Figure 3 225 Float Lock 3 Adjust the cable take up bracke...

Page 175: ...ress the DIAGNOSTIC READINGS icon A on the CALIBRATION page The DIAGNOSTIC READINGS page appears This page provides access to calibrations header options and diagnostic information Figure 3 228 John Deere Combine Display 6 Select AHHC RESUME A and a list of calibration options appears Figure 3 229 John Deere Combine Display 147831 157 Revision A ...

Page 176: ...nd right sensor On the MacDon header there are two sensors located at the back of the float module side frame Figure 3 231 John Deere Combine Display 10 Ensure header float is unlocked 11 Start the combine and fully lower feeder house to the ground NOTE You may need to hold the HEADER DOWN switch for a few seconds to ensure the feeder house is fully lowered 12 Check the sensor reading on the monit...

Page 177: ...ges may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates 1 Ensure center link is set to D 2 Rest header on down stops and unlock float module float 3 Place wings in locked position 4 Press the DIAGNOSTIC icon A on the main page of the monitor The CALIBRATION page appears Figure 3 232 John Deere Combine Display 5 ...

Page 178: ...green Figure 3 235 John Deere Combine Display 9 Click button A and instructions will appear on screen to guide you through the remaining calibration steps NOTE If an error code appears during calibration the sensor is out of voltage range and will require adjustment Refer to Checking Voltage Range from the Combine Cab John Deere S and T Series page 156 Figure 3 236 John Deere Combine Display 14783...

Page 179: ... made to the combine controls or display since this document was published Refer to the combine operator s manual for updates 1 Press button A twice and the current sensitivity setting will appear on the monitor Figure 3 237 John Deere Combine Command Center 2 Press the or icon A to adjust rates NOTE The numbers depicted on the displays in these illustrations are for reference purposes only they a...

Page 180: ...ific settings for your equipment Figure 3 240 John Deere Combine Display NOTE The ideal ground pressure in most cases is one number on the float indicator box above the header suspended off the ground For example if the float indicator needle A is positioned at 0 with the header suspended off the ground then the ideal ground pressure will be achieved with the needle positioned at 1 Operating with ...

Page 181: ...display since this document was published Refer to the combine operator s manual for updates The feeder house fore aft tilt is controlled by buttons C and D at the back of the hydro handle Figure 3 242 John Deere Hydro Handle NOTE The feeder house fore aft tilt controls can be changed to work with buttons E and F by pressing the hydro handle icon A and then selecting FEEDER HOUSE FORE AFT TILT fro...

Page 182: ...ohn Deere Combine Display 5 Select the CALIBRATIONS drop down menu A to view the list of calibration options Figure 3 245 John Deere Combine Display 6 Press the arrow A to cycle up though the calibration options and select FEEDER HOUSE FORE AFT TILT RANGE Figure 3 246 John Deere Combine Display 147831 164 Revision A ...

Page 183: ...gh the calibration process the display will automatically update to show the next step NOTE If an error code appears during calibration the sensor is out of voltage range and will require adjustment Refer to Checking Voltage Range from the Combine Cab John Deere S and T Series page 156 Figure 3 248 John Deere Combine Display 147831 165 Revision A ...

Page 184: ... 72 NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates 1 Ensure center link is set to D 2 Use the key A or key B to select AUTO HEADER and press the OK key C The E5 page displays whether the automatic header height is on or off Figure 3 249 Lexion Combine Controls 3 Use the key A or the key B to tu...

Page 185: ...ader 8 Use the key or the key to change the setting of the reaction speed and press the OK key C Figure 3 252 Lexion Combine Display 9 Use line A or value B to determine the sensitivity setting NOTE The setting can be adjusted from 0 100 When sensitivity is adjusted to 0 the signals from the sensing bands have no effect on the automatic cutting height adjustment When sensitivity is adjusted to 100...

Page 186: ...ombine operator s manual for updates 1 Start the engine 2 Activate the machine enable switch 3 Engage the threshing mechanism 4 Engage the header 5 Briefly press button A in order to activate the auto contour system or briefly press button B in order to activate the preset cutting height system NOTE Button A is used only with auto header height control AHHC function Button B is used only with the ...

Page 187: ... or button B to lower the header to the desired cutting height 2 Press and hold button C for three seconds to store the cutting height into the CEBIS an alarm will sound when the new setting has been stored 3 Program a second set point if desired by using button A to raise the header or button B to lower the header to the desired cutting height and briefly press button C to store the second set po...

Page 188: ...y of the AHHC system The setting can be adjusted from 0 100 When sensitivity is adjusted to 0 the signals from the sensing bands have no effect on the automatic cutting height adjustment When sensitivity is adjusted to 100 the signals from the sensing bands have maximum effect on the automatic cutting height adjustment The recommended starting point is 50 NOTE Changes may have been made to the com...

Page 189: ...OPERATION Figure 3 260 Flow Chart for Setting the Sensitivity of the Float Optimizer 147831 171 Revision A ...

Page 190: ...display the current advance or retard speed of the reel in relation to the ground speed Figure 3 261 Lexion Combine Display 2 Press the OK key C to open the REEL SPEED window 3 Use the key A or the key B to set the reel speed in relation to the current ground speed Window E15 will display the selected reel speed Figure 3 262 Lexion Combine Controls 4 Manually adjust the reel speed by rotating the ...

Page 191: ...r button B is pressed for three seconds the current positions for reel speed and cutting height are stored Figure 3 264 Lexion Joystick Buttons 6 Use the or key to select the REEL WINDOW Window E15 will display the current advance or retard speed of the reel in relation to the ground speed Figure 3 265 Lexion Combine Display Figure 3 266 Lexion Combine Display 147831 173 Revision A ...

Page 192: ...sed to set the reel fore aft position Figure 3 267 Lexion Combine Controls 9 Press and hold button C or button D for three seconds to store the setting into the CEBIS an alarm will sound when the new setting has been stored NOTE Whenever button C or button D is pressed for three seconds the current positions for reel speed and cutting height are stored Figure 3 268 Lexion Joystick Buttons 147831 1...

Page 193: ...s or display since this document was published Refer to the combine operator s manual for updates 1 Ensure center link is set to D 2 Ensure that the header float is unlocked A 3 Use control knob A to highlight the AUTO CONTOUR icon B and press control knob A to select it Figure 3 269 Lexion Combine Display Console and Joystick Lever 4 Use control knob A to highlight the icon that resembles a heade...

Page 194: ...se 8 Press control knob A and a progress bar chart will appear Figure 3 272 Lexion Combine Display Console and Joystick Lever 9 Fully raise the feeder house and the progress bar chart will advance to 25 A 10 Fully lower the feeder house and the progress bar chart will advance to 50 11 Fully raise the feeder house and the progress bar chart will advance to 75 12 Fully lower the feeder house and the...

Page 195: ...der to desired cutting height or ground pressure setting The float indicator box should be set to 1 5 2 Hold the left side of the header raise and lower switch A until you hear a ping NOTE You can set two different cutting heights Figure 3 275 Lexion Combine Display Console and Joystick Lever Setting the Sensitivity of the Auto Header Height Control Lexion 600 and 700 Series The sensitivity adjust...

Page 196: ...e CUTTING HEIGHT ADJUSTMENT from the 0 default The settings from 1 50 provide a faster response whereas the settings from 1 to 50 provide a slower response For best results make adjustments in increments of five 6 Increase the CUTTING HEIGHT ADJUSTMENT setting if the reaction time between the header and the float module is too slow while cutting on the ground and decrease the CUTTING HEIGHT ADJUST...

Page 197: ... Use control knob A to highlight the HEADER REEL icon B and press control knob A to select it The HEADER REEL dialog box opens Figure 3 279 Lexion Combine Display Console and Joystick Lever 2 Use control knob A to select REEL SPEED B and adjust the reel speed if you are NOT using Auto Reel Speed A graph displays in the dialog box Figure 3 280 Lexion Combine Display Console and Joystick Lever 14783...

Page 198: ...ll throttle Figure 3 282 Lexion Combine Display Console and Joystick Lever NOTE The ideal ground pressure in most cases is one number on the float indicator box above the header suspended off the ground For example if the float indicator needle A is positioned at 0 with the header suspended off the ground then the ideal ground pressure will be achieved with the needle positioned at 1 Operating wit...

Page 199: ...his document was published Refer to the combine operator s manual for updates CAUTION Check to be sure all bystanders have cleared the area 1 Position the header 6 in 150 mm above the ground and unlock the float module float 2 Check that float lock linkage is on down stops washer A cannot be moved at both locations NOTE If the header is not on down stops during the next two steps the voltage may g...

Page 200: ... Indicator box 4 Ensure header float is unlocked 5 Select DIAGNOSTICS A on the main page The DIAGNOSTICS page displays 6 Select SETTINGS The SETTINGS page displays Figure 3 286 New Holland Combine Display 7 Select the GROUP drop down arrow A The GROUP dialog box displays Figure 3 287 New Holland Combine Display 147831 182 Revision A ...

Page 201: ...ow and high limits is insufficient adjust the voltage limits Refer to Adjusting Voltage Limits One Sensor System page 106 Figure 3 289 New Holland Combine Display Engaging the Auto Header Height Control New Holland CR CX Series NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates 1 Select HEADER LATE...

Page 202: ...ument was published Refer to the combine operator s manual for updates CAUTION Check to be sure all bystanders have cleared the area Check the following conditions before starting the header calibration procedure The header is attached to the combine The combine is on level ground with the header level to the ground The header is on down stops and the center link is set to D The engine is running ...

Page 203: ...isplay 4 When all steps have been completed CALIBRATION SUCCESSFUL message is displayed on the page Exit the CALIBRATION menu by pressing the ENTER or ESC key NOTE If float was set heavier to complete ground calibration procedure adjust to recommended operating float after the calibration is complete 5 If the unit does not function properly conduct the maximum stubble height calibration Calibratin...

Page 204: ...294 New Holland Calibration Dialog Box 2 Move header to the correct position using the header up or down control switch on the multifunction handle 3 Press ENTER to continue As you proceed through the calibration process the display will automatically update to show the next step 4 Press ENTER or ESC to close the calibration page The calibration is now complete Figure 3 295 New Holland Calibration...

Page 205: ...tomatic header height control button or second speed on the header height rocker switch of the multi function handle can be adjusted NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates 1 Select HEADER LOWER RATE on the combine display 2 Use the or buttons to change the setting to 50 3 Press ENTER to...

Page 206: ...combine controls or display since this document was published Refer to the combine operator s manual for updates CAUTION Check to be sure all bystanders have cleared the area 1 Engage threshing and feeder house 2 Select HEIGHT SENSITIVITY on the combine display screen 3 Use the or buttons to change the setting to 200 4 Press ENTER to save the new setting NOTE The sensitivity can be changed from 10...

Page 207: ...LATERAL FLOTATION rocker switch C slow up down to raise or lower header to the desired value Press the AUTOMATIC HEADER HEIGHT CONTROL button E for a minimum of 2 seconds to store the new height position A beep will confirm setting NOTE Do not press too hard on AUTOMATIC HEADER HEIGHT CONTROL button E or float mode will be disengaged NOTE It is not necessary to press rocker switch D again after ad...

Page 208: ...t was published Refer to the combine operator s manual for updates 1 Simultaneously press both the UNLOAD A and RESUME B buttons on the hydro handle Figure 3 301 New Holland Combine Controls 2 On the HEAD 1 page change the CUTTING TYPE from FLEX to PLATFORM as shown at A Figure 3 302 New Holland Combine Display 3 On the HEAD 2 page change HEADER SUB TYPE from DEFAULT to 80 90 as shown at A Figure ...

Page 209: ...ter This section applies only to 2015 and later CR models 6 80 6 90 7 90 8 90 9 90 and 10 90 For other New Holland combine models refer to 3 8 11 New Holland Combines page 181 Checking Voltage Range from the Combine Cab New Holland CR Series NOTE Changes may have been made to the combine controls or display since this document was published Refer to the combine operator s manual for updates CAUTIO...

Page 210: ... is not on down stops during the next two steps the voltage may go out of range during operation causing a malfunction of the AHHC system Figure 3 305 Float Lock 3 Adjust the cable take up bracket B if necessary until the pointer A on the float indicator is on the 0 Figure 3 306 Float Indicator box 147831 192 Revision A ...

Page 211: ...igure 3 307 New Holland Combine Display 6 Select SETTINGS A The SETTINGS page displays Figure 3 308 New Holland Combine Display 7 Select HEADER HEIGHT TILT A from the GROUP drop down menu 8 Select HEADER HEIGHT SENS L B from the PARAMETER drop down menu Figure 3 309 New Holland Combine Display 147831 193 Revision A ...

Page 212: ...ht Control New Holland CR Series This procedure applies only to 2015 and later CR models 6 80 6 90 7 90 8 90 9 90 and 10 90 For best performance of the auto header height control AHHC perform these procedures with the center link set to D When setup and calibration are complete adjust the center link back to desired header angle NOTE Changes may have been made to the combine controls or display si...

Page 213: ...ols 4 Select HEAD 1 A The HEADER SETUP 1 page displays 5 Select the CUTTING TYPE drop down arrow B and change the CUTTING TYPE to PLATFORM C Figure 3 313 New Holland Combine Display 6 Select the HEADER SUB TYPE drop down arrow A The HEADER SUB TYPE dialog box displays Figure 3 314 New Holland Combine Display 147831 195 Revision A ...

Page 214: ...AT to INSTALLED A 10 Select the AUTO HEADER LIFT drop down arrow and set AUTO HEADER LIFT to INSTALLED B NOTE With AUTO HEADER LIFT installed and AHHC engaged the header will lift up automatically when you pull back on the GSL 11 Set the values for MANUAL HHC RAISE RATE C and MANUAL HHC LOWER RATE D for best performance according to ground conditions Figure 3 317 New Holland Combine Display 147831...

Page 215: ...n made to the combine controls or display since this document was published Refer to the combine operator s manual for updates CAUTION Check to be sure all bystanders have cleared the area Check the following conditions before starting the header calibration procedure The header is attached to the combine The combine is on level ground with the header level to the ground The header is on down stop...

Page 216: ...ATION page displays Figure 3 319 New Holland Combine Display 2 Select the CALIBRATION drop down arrow A Figure 3 320 New Holland Combine Display 3 Select HEADER A from the list of calibration options Figure 3 321 New Holland Combine Display 147831 198 Revision A ...

Page 217: ...screen NOTE If float was set heavier to complete ground calibration procedure adjust to recommended operating float after the calibration is complete Figure 3 323 New Holland Combine Display Setting Auto Height New Holland CR Series This procedure applies only to 2015 and later CR models 6 80 6 90 7 90 8 90 9 90 and 10 90 The console has two buttons used for auto height presets The toggle switch t...

Page 218: ...eight set point buttons shown in Figure 3 324 New Holland Combine Controls page 199 Press the SET 1 button for a light ground setting 1 on the float indicator box Press the SET 2 button for a heavier ground setting 2 on the float indicator box Figure 3 326 New Holland Combine Display Setting Maximum Work Height New Holland CR Series This procedure applies only to 2015 and later CR models 6 80 6 90...

Page 219: ...r Operation The position sensors supplied with the auto header height control AHHC system are hall effect sensors containing sealed connectors Normal operating signal voltages for the sensors fall between 10 0 5VDC and 90 4 5VDC An increase in sensor voltage correlates to an increase in header height Any sensor error results in a 0 V signal which indicates either a faulty sensor or lack of supply ...

Page 220: ... 6 in 150 mm off the ground and check that the float linkage is against the down stops Note the high and low end of the header 3 Set wing float lock A to engaged Refer to Operating in Rigid Mode page 63 4 Check and if necessary adjust the float Refer to Checking and Adjusting Header Float page 56 Figure 3 331 Wing Lock 5 Adjust the header level by making small adjustments 1 4 1 2 turn to nut A on ...

Page 221: ...mum clearance of 1 8 in 2 3 mm A between the frame and the back of the bell crank lever NOTE Check the float after levelling header Refer to Checking and Adjusting Header Float page 56 Figure 3 333 Bell Crank 147831 203 Revision A ...

Page 222: ...rotating reel on a plugged cutterbar will damage the reel components 1 Stop the forward movement of the machine and disengage the header drives 2 Raise the header to prevent it from filling with dirt and engage the header drive clutch 3 Disengage the header drive clutch and fully raise the header if plug does NOT clear 4 Shut off the engine remove the key from the ignition and engage the park brak...

Page 223: ...he machine and disengage the header drives 2 Raise the header slightly off the ground and raise the reel 3 Reverse the combine feed according to the manufacturers specifications reverse feed varies among different combine models 4 Engage the header drive 147831 205 Revision A ...

Page 224: ... or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Lower the header to the ground stop the engine and remove the key from the ignition 2 Remove bolts A securing the beater bars B and clamps C to the auger tubes and remove the beater bars and clamps IMPORTANT Lift reel and engage safety props if working on do...

Page 225: ... A and nut Bolt head MUST face the direction of auger rotation NOTE To avoid contacting the reel position beater bars outboard as far as possible Position the remaining clamp sets C onto the auger tube and loosely attach to the beater bar B with carriage bolts A and nuts Bolt heads MUST face the direction of auger rotation 3 Position the second beater bar D in clamp sets C and secure with carriage...

Page 226: ...hen travelling on roads to provide adequate warning to other vehicles Do NOT use field lamps on roads they may confuse other drivers Before driving on a roadway clean slow moving vehicle signs and reflectors adjust rear view mirrors and clean windows Lower the reel fully and raise the header unless transporting in hills Maintain adequate visibility and be alert for roadside obstructions oncoming t...

Page 227: ...ch pin with a spring locking pin or other suitable fastener Attach hitch safety chain to towing vehicle Adjust safety chain length to provide only enough slack to permit turning Connect header 7 pole plug wiring harness to mating receptacle on towing vehicle The 7 pole receptacle is available from your MacDon Dealer parts department Ensure lights are functioning properly and clean the slow moving ...

Page 228: ...on the tow bar 3 Remove pin B from the tow bar and disassemble the outer section C from the inner section D Figure 3 337 Tow Bar Assembly 4 Disconnect the electrical connector A at the front wheel Figure 3 338 Wiring Connector 5 Remove clevis pin A and set aside for reinstallation 6 Push latch B and lift the tow bar C from the hook Release latch 7 Install clevis pin A Figure 3 339 Tow Bar Latch 14...

Page 229: ...C Secure with lynch pin 3 Install the rubber strap D on the cradle A Figure 3 340 Tow Bar Storage Left Side 4 Place the inner end of the outer half of the tow bar into the cradle A on the right side of the header backtube 5 Secure the tube end of the tow bar in support B on the endsheet using hitch pin C Secure with hairpin 6 Install the rubber strap D on the cradle A Figure 3 341 Tow Bar Storage ...

Page 230: ...tructions IMPORTANT Carrying the tow bar on the header will affect the main header float Refer to your combine operator s manual for adjustment procedures 11 Place the transport wheels into field position Refer to the following Moving Front Left Wheels into Field Position page 212 Moving Rear Right Wheels into Field Position page 214 Moving Front Left Wheels into Field Position DANGER To avoid bod...

Page 231: ...of header Store the pin in hole C at the top of the leg 4 Pull handle D upwards to release and lower the linkage into the vertical support Figure 3 343 Front Left Wheels 5 Align lift hook A with lug B and lift the wheel assembly to engage the pin in the lift hook Ensure latch C is engaged 6 Install clevis pin D and secure to the center of the axle with hairpin Figure 3 344 Front Left Wheels 147831...

Page 232: ...t Wheels into Field Position 1 Pull pin A on the left side rear wheel Swivel the wheel clockwise and lock with pin Figure 3 346 Rear Wheel Left Side 2 Remove pin A and store at location B 3 Pull handle C upwards to release 4 Lift the wheel to the desired height and engage the support channel into slot D in the vertical support 5 Push down on handle C to lock Figure 3 347 Rear Wheel Left Side 14783...

Page 233: ...n right hand wheel swivel the wheel counterclockwise to position shown and lock with pin A 10 Remove the hairpin B from the latch C 11 Lift the wheel lift latch C and engage lug D onto the left axle Ensure the latch closes 12 Secure the latch with hairpin B ensuring the open end of the pin faces the rear of the combine NOTE The hairpin can become dislodged by crop if installed with the open end fa...

Page 234: ...OPERATION 13 Complete the conversion by ensuring the left side A and right side B wheels are in the position shown Figure 3 350 Field Position 147831 216 Revision A ...

Page 235: ...drop once the mechanism is released 1 Pull the handle B upwards to release and raise the linkage A fully upwards into the vertical support 2 Raise the header fully stop the engine and remove the key from ignition Engage the header safety props Figure 3 351 Suspension Linkage 3 Remove the hair pin and clevis pin A 4 Pull the latch handle B to release the suspension linkage C and pull the suspension...

Page 236: ...g Rear Right Wheels into Transport Position 1 Remove the hairpin A from the latch B 2 Lift the latch B disengage the right axle C and lower to the ground CAUTION Stand clear of wheels and release linkage carefully as wheels will drop once the mechanism is released 3 Pull handle D carefully to release the spring and lower the wheel to the ground 4 Lift the wheel and linkage with handle E and positi...

Page 237: ...wivel the wheel C counterclockwise 90 and release the pin to lock Figure 3 356 Wheel Position 8 Ensure the left wheel is in the transport position as shown Figure 3 357 Left Wheel in Transport Position 9 Pull the pin A and swivel the right rear wheel B clockwise 90 Figure 3 358 Right Rear Wheel 147831 219 Revision A ...

Page 238: ...he position shown and insert the brace into the slot D behind the cutterbar Position the brace so that pin E engages the hole in the bracket F The right hand wheel is now in transport position 13 Disengage the header cylinder lift stops 14 Detach the header s hydraulic and electrical connections from the combine Refer to 4 Header Attachment Detachment page 225 15 Start the combine and lower the he...

Page 239: ...from the support B 3 Replace the clevis pin C 4 Lift the inner half of the tow bar off the header and place it near the left side of the header Figure 3 361 Tow Bar Removal Right Side 5 Unhook the rubber strap D from the cradle A on the left side of the header 6 Remove the hitch pin C from the support B and remove the tow bar 7 Install the rubber strap D on the cradle A Figure 3 362 Tow Bar Remova...

Page 240: ...embly 9 Lift the outer half B and insert it into the inner half A Figure 3 364 Tow Bar Assembly 10 Secure the two halves together with the L pin A and then turn to lock Secure the L pin with ring B 11 Connect the electrical harness to connector C Figure 3 365 Tow Bar Assembly 147831 222 Revision A ...

Page 241: ...ntil the tow bar pins drop into the hooks C 13 Check that latch B has engaged the tow bar 14 Install the clevis pin D and secure with hairpin Figure 3 366 Attaching Tow Bar 15 Connect the electrical harness A at the front wheel Figure 3 367 Harness Connection 147831 223 Revision A ...

Page 242: ...the drapers The weight of water and snow accumulation puts excessive stress on the drapers and header 3 Lower the header onto blocks to keep the cutterbar off the ground 4 Lower the reel completely If stored outside tie the reel to the frame to prevent rotation caused by the wind 5 Repaint all worn or chipped painted surfaces to prevent rust 6 Loosen the drive belts 7 Lubricate the header thorough...

Page 243: ...ation 4 1 Float Module Feed Auger Configurations The FM100 Feed Auger can be configured to suit various needs there are four configurations available Check the conversion instructions to determine if additional auger flighting kits are required Configuration A is a standard configuration for the following Case 2577 88 5 6 7088 7 8010 7 8 9120 5 6 7130 7 8 9230 5 6 7140 7 8 9240 Challenger 66 67 68...

Page 244: ...configuration for the following combines Challenger 670B 680B 540C 560C 540E 560E CLAAS Lexion 570 590R 595R 660 670 760 770 780 John Deere T670 Massey Ferguson 9895 9540 9545 9565 9380 New Holland CX 8X0 80X0 8 X0 NOTE This configuration may increase combine capacity on wide feeder house combines in certain crop conditions To convert to configuration C from configuration A refer to 4 1 5 Converti...

Page 245: ... or D to Configuration A Two kits MD 287031 are required to convert to this configuration Existing auger configurations B and D shown at right Flighting A is removed when converting to configuration A Figure 4 5 View from Rear of Feed Auger 1 Configuration B 2 Configuration D NOTE Some parts are removed from the illustration for clarity 1 Remove bolts A and access cover B Retain for reassembly lat...

Page 246: ...hting with six carriage head bolts MD 184657 and six nuts MD 135799 at location B IMPORTANT Bolt heads must be installed on inside of auger to prevent damage to internal components 7 Torque all nuts to 35 ft lbf 47 N m to eliminate deflection on flighting then torque all nuts and bolts on flighting to 43 47 ft lbf 58 64 N m Figure 4 8 Configuration A LH Side 8 Use the access hole A to position the...

Page 247: ...ccess cover B Retain for reassembly later 2 Remove and discard the two flighting slot plugs C Figure 4 11 Configuration C RH Side 3 Install flighting MD 213359 A on the right hand side as shown and secure with six carriage head bolts MD 184657 and six nuts MD 135799 at location B IMPORTANT Bolt heads must be installed on inside of auger to prevent damage to internal components 4 Torque all nuts to...

Page 248: ...lection on flighting then torque all nuts and bolts on flighting to 43 47 ft lbf 58 64 N m 8 Remove extra fingers A total of 22 fingers are recommended for this configuration Refer to Removing Feed Auger Fingers page 340 for instructions Figure 4 13 Configuration A LH Side 4 1 3 Converting from Configuration A or C to Configuration B Two kits MD 287032 are required to convert to this configuration...

Page 249: ...hand side of the feed auger Figure 4 16 Configuration C RH Side 7 Install two bolt on flightings MD 213361 A on the right hand side as shown and secure each flighting with two button head bolts MD 135723 and nuts at location B and four carriage head bolts MD 184657 and nuts at location C IMPORTANT Bolt heads at location B must be installed on the crop side inboard and nuts on the outboard of the f...

Page 250: ... to internal components 11 Torque all nuts to 35 ft lbf 47 N m to eliminate deflection on flighting then torque all nuts and bolts on flighting to 43 47 ft lbf 58 64 N m 12 Install flighting slot plug D from inside the auger Repeat for the other flighting mounting location 13 Remove extra fingers A total of 18 fingers are recommended for this configuration Refer to Removing Feed Auger Fingers page...

Page 251: ... recommended to cover the flighting mounting holes after the flightings are removed These parts can be ordered from a MacDon Dealer Auger configuration A shown at right Flighting A is removed when converting to configuration C Figure 4 21 Configuration A Rear View NOTE Some parts are removed from the illustration for clarity 1 Remove bolts A and access cover B Retain for reassembly later 2 Remove ...

Page 252: ...moved when converting to configuration C Figure 4 23 View from Rear of Feed Auger 1 Configuration B 2 Configuration D NOTE Some parts are removed from the illustration for clarity 1 Remove bolts A and access cover B Retain for reassembly later 2 Remove hardware C and bolt on flighting D from the auger 3 Remove flighting slot plug bolt and tee nut E Retain for reinstallation later NOTE Only two fli...

Page 253: ...side of auger to prevent damage to internal components 8 Reinstall flighting slot plug C removed in 3 page 234 9 Install the remaining flighting slot plugs using the M6 tee nuts in the flighting mounting locations 10 Install additional fingers A total of 30 finger are recommended for this configuration Refer to Installing Feed Auger Fingers page 341 Figure 4 26 Configuration C LH Side 4 1 7 Option...

Page 254: ...nfiguration D Four kits MD 287032 and some hole drilling are required to convert to configuration D IMPORTANT Extra hardware is included in these kits Ensure to use the correct hardware at the correct location to prevent damage and to maximize performance Auger configurations A C and D shown at right Flightings A are removed and new flightings B are installed when converting to configuration D To ...

Page 255: ...e steps for the other bolt on flighting on the same side Figure 4 30 Configuration C RH Side 5 Converting from Configuration C Remove bolts A access cover B and two flighting slot plugs C from the right hand side of the auger 6 Repeat Steps 1 page 237 to 5 page 237 at the left hand side of the auger Figure 4 31 Configuration C RH Side 7 Position two bolt on flightings MD 213361 A on the right hand...

Page 256: ...osition two bolt on flightings MD 213362 A on the left hand side as shown Temporarily secure flightings with two carriage head bolts MD 184657 and nuts MD 135799 at each location B Figure 4 34 LH Side of Auger 13 Position another bolt on flighting MD 213362 A outboard of the temporarily installed flighting B Mark hole locations C of the bolt on flighting onto the temporarily installed bolt on flig...

Page 257: ...ng in the desired position mark hole locations A on auger tube 21 Remove the flighting B from auger and drill 7 16 in 11 mm holes at the marked location on auger tube 22 Remove nearest access cover s Retain for reinstallation 23 Install the bolt on flighting B using two button head bolts MD 135723 and nuts MD 135799 at location C and four flange head bolts MD 152655 and nuts MD 135799 at location ...

Page 258: ...ap but generally this will not affect performance If desired silicone sealant may be used to fill these gaps 29 Add or remove fingers to optimize feeding for your combine and crop conditions Refer to Installing Feed Auger Fingers page 341 or Removing Feed Auger Fingers page 340 30 If not adding or removing fingers reinstall all access covers and secure with bolts Coat bolts with Loctite 243 or equ...

Page 259: ...t on flighting B 6 Reinstall existing bolt on flighting B on the auger NOTE Ensure carriage bolt heads are on the inside of the auger to prevent damage to internal components 7 Place new bolt on flighting A outboard of the existing flighting B of the left hand side of the auger as shown 8 Secure with two button head bolts MD 135723 and nuts MD 135799 at location C IMPORTANT Ensure bolt heads are o...

Page 260: ...e 241 to 12 page 242 at the right side of the auger 16 Torque all nuts to 35 ft lbf 47 N m to eliminate deflection on flighting then torque all nuts and bolts on flighting to 43 47 ft lbf 58 64 N m NOTE Ideally the flighting should fit tightly against the auger tube however gaps are not uncommon Crop material may collect in this gap but generally this will not affect performance If desired silicon...

Page 261: ...ripper Bars and Feed Deflectors page 383 4 2 3 Adjusting Auger Speed The float module auger is chain driven by a sprocket that is mounted on the input shaft from the combine and is enclosed in the drive gearbox The auger speed is determined by the combine input shaft and is matched to each specific combine model therefore no adjustment is necessary However optional 20 24 31 33 and 35 tooth drive s...

Page 262: ... the header until the feeder house saddle A is directly under the float module top cross member B 3 Raise the feeder house slightly to lift the header ensuring the feeder saddle is properly engaged in the float module frame 4 Stop the engine and remove the key from the ignition Figure 4 46 Combine and Float Module 5 On the left side of the feeder house lift lever A on the float module and push han...

Page 263: ...s Figure 4 48 Float Module Receptacle 11 Remove the hydraulic quick coupler A from the combine and clean the mating surfaces Figure 4 49 Combine Connectors 12 Position the coupler onto the coupler receptacle A and push the handle B not shown to engage the multicoupler pins into the receptacle 13 Push the handle B to the closed position until the lock button C snaps out Figure 4 50 Hydraulic Connec...

Page 264: ...e 15 Remove the electrical connector A from the storage cup on the combine and route it to the float module receptacle Figure 4 52 Combine Connectors 16 Align the lugs on the connector A with the slots in the receptacle B push the connector onto the receptacle and turn the collar on the connector to lock it in place Figure 4 53 Electrical Connection 147831 246 Revision A ...

Page 265: ...move the driveline from the support bracket B Figure 4 54 Float Module Driveline Storage Hook 18 Pull back the collar A on the end of the driveline and push the driveline onto the combine output shaft B until the collar locks Figure 4 55 Combine Output Shaft 147831 247 Revision A ...

Page 266: ...HEADER ATTACHMENT DETACHMENT 19 Disengage both header float locks by pushing down float lock handle A and placing it under the hook UNLOCK Figure 4 56 Float Lock in UNLOCK Position 147831 248 Revision A ...

Page 267: ...d in either transport or field mode If detaching with the wheels in field mode set the wheels to the storage or uppermost working position otherwise the header may tilt forward making reattachment difficult Refer to 3 7 1 Cutting Height page 49 IMPORTANT If stabilizer wheels are installed set the wheels to the storage or uppermost working position otherwise the header may tilt forward making reatt...

Page 268: ... the electrical connector A and replace the cover B 7 Push in the lock button C and pull the handle D to release the multicoupler E Figure 4 60 Multicoupler 8 Position the multicoupler A onto the storage plate B on the combine 9 Place the electrical connector C in the storage cup D Figure 4 61 Multicoupler Storage 147831 250 Revision A ...

Page 269: ...out Close the cover Figure 4 62 Float Module Receptacle 11 Lift the lever A and pull and lower the handle B to disengage the feeder house float module lock C 12 Lower the feeder house until it disengages the float module support 13 Back the combine away slowly from the float module Figure 4 63 Feeder House Locks 147831 251 Revision A ...

Page 270: ...any reason 1 Use the lock handle B to retract the lugs A at the base of the feeder house Figure 4 64 AGCO Group Feeder House CAUTION Never start or move the machine until you are sure all bystanders have cleared the area 2 Start the engine and slowly approach the header until the feeder house is directly under the float module top cross member A and the alignment pins C on the feeder house shown i...

Page 271: ... in the float module frame 4 Stop the engine and remove the key from the ignition Figure 4 67 Feeder House and Float Module 5 Use the lock handle B to engage lugs A with the float module Figure 4 68 AGCO Group Feeder House CAUTION Never start or move the machine until you are sure all bystanders have cleared the area 6 Start the engine and lower the header 7 Stop the engine and remove the key from...

Page 272: ...t of kits and installation instructions that are available through your combine Dealer Table 4 2 Multicoupler Kits Combine Kit Number Challenger 71530662 Gleaner R S Series 71414706 Massey Ferguson 71411594 8 Disengage both header float locks by pushing down float lock handle A and placing it under the hook UNLOCK Figure 4 69 Float Lock in UNLOCK Position 9 Raise the handle A to release the multic...

Page 273: ...Receptacle 12 Position the multicoupler A onto the combine receptacle and pull the handle B to fully engage the multicoupler into the receptacle 13 Connect the reel fore aft header tilt selector harness C to the combine harness D Figure 4 72 Multicoupler 14 Pull handle A to release bolt from slot and remove the driveline from the support bracket B Figure 4 73 Driveline 147831 255 Revision A ...

Page 274: ...EADER ATTACHMENT DETACHMENT 15 Pull back the collar A on the end of the driveline and push the driveline onto the combine output shaft B until the collar locks Figure 4 74 Driveline 147831 256 Revision A ...

Page 275: ...ached in either transport or field mode If detaching with the wheels in field mode set the wheels to the storage or uppermost working position otherwise the header may tilt forward making reattachment difficult Refer to 3 7 1 Cutting Height page 49 IMPORTANT If stabilizer wheels are installed set the wheels to the storage or uppermost working position otherwise the header may tilt forward making r...

Page 276: ...onnector A 7 Move the handle B on the combine multicoupler to the full open position to release the multicoupler C from the combine Figure 4 78 Multicoupler 8 Raise the handle A on the float module and place the multicoupler B on the float module receptacle 9 Lower the handle A to lock the multicoupler Figure 4 79 Float Module Multicoupler 147831 258 Revision A ...

Page 277: ...feeder house Figure 4 80 Challenger and Massey Ferguson Figure 4 81 Gleaner R and S Series 11 Lower the feeder house until the saddle A disengages and clears the float module support B 12 Back the combine away slowly from the float module Figure 4 82 Float Module on Combine 147831 259 Revision A ...

Page 278: ...the receptacle CAUTION Never start or move the machine until you are sure all bystanders have cleared the area 2 Start the engine and slowly drive the combine up to the header until the feeder house saddle C is directly under the float module top cross member D 3 Raise the feeder house slightly to lift the header ensuring the feeder house saddle is properly engaged in the float module frame 4 Stop...

Page 279: ...hat both feeder house pins C are fully engaged into the float module brackets NOTE If the pins C do not fully engage the float module brackets loosen the bolts D and adjust the bracket as required 9 Tighten bolts D Figure 4 86 Feeder House Pin 10 Slide the latch A to lock the handle B in position and secure with the lynch pin C 11 If the float module is equipped with the reel fore aft header tilt ...

Page 280: ...t from slot and remove the driveline from the support bracket B Figure 4 88 Driveline 13 Pull back the collar A on the end of the driveline and push the driveline onto the combine output shaft B until the collar locks Figure 4 89 Driveline 147831 262 Revision A ...

Page 281: ...HEADER ATTACHMENT DETACHMENT 14 Disengage both header float locks by pushing down float lock handle A and placing it under the hook UNLOCK Figure 4 90 Float Lock in UNLOCK Position 147831 263 Revision A ...

Page 282: ...detaching with the wheels in field mode set the wheels to the storage or uppermost working position otherwise the header may tilt forward making reattachment difficult Refer to 3 7 1 Cutting Height page 49 IMPORTANT If stabilizer wheels are installed set the wheels to the storage or uppermost working position otherwise the header may tilt forward making reattachment difficult Refer to 3 7 1 Cuttin...

Page 283: ...ift the handle A on the float module Figure 4 94 Multicoupler Storage 7 Disconnect the harness A from the combine connector 8 Remove the lynch pin B and slide the lock C to release the handle D 9 Lift the handle D to full vertical position to release the multicoupler E from the combine Figure 4 95 Multicoupler 147831 265 Revision A ...

Page 284: ...er Storage 11 Push the handle A on the combine towards the feeder house to disengage the feeder house pin B from the float module Figure 4 97 Feeder House Locks 12 Lower the feeder house until the saddle A disengages and clears the float module support B 13 Back the combine away slowly from the float module Figure 4 98 Header Feeder House 147831 266 Revision A ...

Page 285: ...he raised position and ensure the pins B at the bottom corners of the float module are retracted Figure 4 99 Pins Retracted CAUTION Never start or move the machine until you are sure all bystanders have cleared the area 2 Start the engine and slowly drive the combine up to the header until the feeder house saddle A is directly under the float module top cross member B 3 Raise the feeder house slig...

Page 286: ...loat module pins B into the feeder house Reinsert the locking pin C and secure with the hairpin 7 Stop the engine and remove the key from the ignition Figure 4 102 Engaging Pins 8 Unscrew the knob A on the combine coupler B to release the coupler from the combine receptacle and clean the coupler Figure 4 103 Combine Coupler 147831 268 Revision A ...

Page 287: ...le cover A onto the combine receptacle Figure 4 104 Receptacle Cover 10 Clean the mating surface of the coupler A and position onto the float module receptacle B 11 Turn the knob C to secure the coupler to the receptacle Figure 4 105 Coupler 147831 269 Revision A ...

Page 288: ...t header tilt receptacle A Figure 4 106 Coupler 13 Pull handle A to release bolt from slot and remove the driveline from the support bracket B Figure 4 107 Driveline 14 Attach the driveline A to the combine output shaft Figure 4 108 Driveline and Output Shaft 147831 270 Revision A ...

Page 289: ...EADER ATTACHMENT DETACHMENT 15 Disengage both header float locks by pushing down float lock handle A and placing it under the hook UNLOCK Figure 4 109 Float Lock in UNLOCK Position 147831 271 Revision A ...

Page 290: ...in either transport or field mode If detaching with the wheels in field mode set the wheels to the storage or uppermost working position otherwise the header may tilt forward making reattachment difficult Refer to 3 7 1 Cutting Height page 49 IMPORTANT If stabilizer wheels are installed set the wheels to the storage or uppermost working position otherwise the header may tilt forward making reattac...

Page 291: ...ith bolt A Figure 4 112 Driveline 6 Remove the electrical connector from the float module receptacle A 7 Unscrew the knob B on the coupler C to release the coupler from the float module Figure 4 113 Coupler 8 Remove the cover A from the combine receptacle Figure 4 114 Cover 147831 273 Revision A ...

Page 292: ...ine Coupler 10 Place the cover A on the float module receptacle Figure 4 116 Float Module 11 Remove the locking pin A from the float module pin B 12 Raise the handle C to disengage the float module pins B from the feeder house 13 Replace the locking pin A in the float module pin and secure with the hairpin Figure 4 117 Feeder House Locks 147831 274 Revision A ...

Page 293: ...ACHMENT DETACHMENT 14 Lower the feeder house until the feeder house posts A disengage the float module B 15 Back the combine away slowly from the float module Figure 4 118 Header on Combine 147831 275 Revision A ...

Page 294: ...e and remove key from ignition before leaving operator s seat for any reason 1 Ensure the handle A is positioned so the hooks B can engage the float module Figure 4 119 Feeder House Locks CAUTION Never start or move the machine until you are sure all bystanders have cleared the area 2 Start the engine and slowly drive the combine up to the float module until the feeder house saddle A is directly u...

Page 295: ...float module when the lever A and handle B are engaged loosen bolts E and adjust the lock C Retighten bolts Figure 4 121 Feeder House Locks 8 Open the cover on the receptacle A located on the left side of the float module 9 Push in the lock button B and pull the handle C to the full open position 10 Clean the receptacle mating surfaces Figure 4 122 Float Module Receptacle 11 Remove the hydraulic q...

Page 296: ...combine 16 Align the lugs on the connector D with the slots in the float module receptacle and push the connector onto the receptacle Turn the collar on the connector to lock it in place Figure 4 124 Connections 17 Pull handle A to release bolt from slot and remove the driveline from the support bracket B Figure 4 125 Driveline 18 Pull back the collar on the end of the driveline and push the drive...

Page 297: ...EADER ATTACHMENT DETACHMENT 19 Disengage both header float locks by pushing down float lock handle A and placing it under the hook UNLOCK Figure 4 127 Float Lock in UNLOCK Position 147831 279 Revision A ...

Page 298: ...ached in either transport or field mode If detaching with the wheels in field mode set the wheels to the storage or uppermost working position otherwise the header may tilt forward making reattachment difficult Refer to 3 7 1 Cutting Height page 49 IMPORTANT If stabilizer wheels are installed set the wheels to the storage or uppermost working position otherwise the header may tilt forward making r...

Page 299: ...bolt A Figure 4 130 Driveline 6 Push in the lock button B and pull the handle C to release the multicoupler A Figure 4 131 Float Module Connections 7 Push the handle A to the closed position until the lock button B snaps out Close the cover Figure 4 132 Float Module Receptacles 147831 281 Revision A ...

Page 300: ...torage plate B on the combine Figure 4 133 Combine Coupler 9 Remove the electrical connector A from the float module Figure 4 134 Float Module Connections 10 Connect the electrical connector to the combine at the location shown A Figure 4 135 Combine Couplers 147831 282 Revision A ...

Page 301: ...12 Lift the lever A and pull and lower the handle B to disengage the feeder house float module lock C Figure 4 137 Feeder House Locks 13 Lower the feeder house until the feeder house A disengages the float module support B 14 Back the combine slowly away from the header Figure 4 138 Header on Combine 147831 283 Revision A ...

Page 302: ...ctors if necessary Refer to 5 11 3 Replacing Feed Deflectors on New Holland CR Combines page 385 Long feeder kits are provided for narrow feeder house combines and can be installed to replace the short feeder deflectors Combine Model Feeder House Size Feeder Kit Size Part Number CR970 CR9070 CR9080 CR9090 Wide Short 7 7 8 in 200 mm B6224 CR960 CR9060 CR940 CR9040 Narrow Long 12 13 16 in 325 mm B62...

Page 303: ... from Float Module DANGER To avoid bodily injury or death from unexpected start up or fall of raised machine always stop engine remove key and engage safety props before going under header for any reason WARNING Keep hands clear of the area between guards and knife at all times CAUTION Wear heavy gloves when working around or handling knives Figure 4 139 Cutterbar Hazard 1 Start the engine and the...

Page 304: ...at locks by pushing each float lock handle A down away and out of the hook LOCK Figure 4 141 Float Locked 7 Remove two bolts A and fillers B from the transition pan support angle C Repeat on opposite side Figure 4 142 Fillers 147831 286 Revision A ...

Page 305: ... draper deck CAUTION Never start or move the machine until you are sure all bystanders have cleared the area 14 Disengage the reel safety props start the engine lower the reel and fully raise the header 15 Stop the engine remove the key from the ignition and engage the combine lift safety props Figure 4 143 Float Module Latch 16 Loosen nut and bolt A and disengage hook B from leg on both sides of ...

Page 306: ... clear of the bracket b Replace the clevis pin A and secure with lynch pin NOTE It may be necessary to raise or lower the feeder house to adjust the length of the center link and relieve excess load on the center link Figure 4 147 Hydraulic Center Link NOTE If on the ground Push reel fully forward to reduce oil loss If on transport Pull reel fully back 21 Disconnect electrical connector B 22 Disco...

Page 307: ...el hydraulics A Immediately cap hoses to prevent oil loss Figure 4 150 Reel Hydraulics 26 Store and secure the hoses and electrical connector on the float module at position A as shown 27 Ensure the header is on the ground or is supported by the wheels in transport mode CAUTION Never start or move the machine until you are sure all bystanders have cleared the area 28 Start the engine and slowly ba...

Page 308: ...and remove key from ignition before leaving operator s seat for any reason NOTE Stabilizer Slow Speed Transport wheels can be used to support the header Refer to 3 7 1 Cutting Height page 49 1 Prop up the hydraulic center link A with a pin or equivalent tool at location B as shown Figure 4 152 Center Link 2 Ensure the latches A at the front corners of the float module are rotated towards the rear ...

Page 309: ...header 6 Continue forward until float module arms A contact stops in balance channels B in Figure 4 154 Float Module Underside page 291 Figure 4 154 Float Module Underside 7 Adjust the length of the center link A using the header angle hydraulics to approximately align the center link eye B with the hole in the header bracket 8 Shut down the engine and remove the key from the ignition Figure 4 155...

Page 310: ...der lift cylinder stops on the combine Figure 4 157 Reel Hydraulics 14 Loosen nut and bolt A and reposition hook B as shown to engage float module arm Tighten bolt and nut A CAUTION Be sure all bystanders are clear of machine before starting engine or engaging any header drives 15 Remove the lift cylinder locks start the engine and lower the header to the ground Adjust the header angle to the shal...

Page 311: ...an tube Figure 4 160 Float Module Latch 21 Use a 15 16 in 24 mm wrench on hex bolt C to rotate latch downwards and slightly raise the feed deck Install nut and bolt B to lock the latch position 22 Install screw A 23 Repeat for the opposite side of the feed draper deck Figure 4 161 Float Module Latch 24 Install fillers B on the transition pan support angle C using two bolts A Figure 4 162 Fillers 1...

Page 312: ...til the collar on the mating receptacle snaps into the lock position NOTE Ensure the hoses are clear of the driveline and adjacent structure NOTE It is not necessary to bleed the system by loosening fittings 29 Check the float and confirm the header is level Refer to the following Checking and Adjusting Header Float page 56 3 9 Levelling the Header page 202 CAUTION Be sure all bystanders are clear...

Page 313: ...ntenance 5 1 Preparing Machine for Servicing DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and remove key before leaving the operator s seat and always engage safety props before going under the machine for any reason CAUTION To avoid personal injury follow all the safety precautions listed before servicing header or opening drive co...

Page 314: ...EP performance with 1 max Molybdenum Disulphide NLGI Grade 2 lithium base As required unless otherwise specified Grease SAE multi purpose High temperature extreme pressure EP performance with 10 max Molybdenum Disulphide NLGI Grade 2 lithium base Driveline slip joints Knife drive box 2 3 quarts 2 2 liters Gear Lubricant SAE 85W 140 API service class GL 5 Main drive gearbox 2 6 quarts 2 5 liters Hy...

Page 315: ... the bearing 3 Install but do not tighten the flangette bolts E 4 Position the shaft correctly and lock the lock collar with a punch Lock the collar in the same direction the shaft rotates and tighten the setscrew in the collar 5 Tighten the flangette bolts E 6 Loosen the flangette bolts on the mating bearing one turn and then retighten This will enable the bearing to properly line up Figure 5 1 S...

Page 316: ...f a service interval specifies more than one timeframe e g 100 hours or annually service the machine at whichever interval is reached first IMPORTANT Recommended intervals are for average conditions Service the machine more often if operating under adverse conditions severe dust extra heavy loads etc When servicing the machine refer to the appropriate section in this Maintenance and Servicing chap...

Page 317: ...il level at reservoir refer to 5 4 1 Checking Oil Level in Hydraulic Reservoir page 320 Knifeheads refer to Every 25 Hours page 305 NOTE MacDon recommends keeping a record of daily maintenance as evidence of a properly maintained machine however daily maintenance records are not required to meet normal warranty conditions 50 Hours or Annually Draper roller bearings refer to 5 12 6 Header Draper Ro...

Page 318: ... auger right hand bearing refer to Every 100 Hours page 307 250 Hours or Annually Whichever Occurs First Draper seal refer to 5 12 5 Adjusting Deck Height page 391 Float module auger pivots refer to Every 250 Hours page 309 Upper cross auger center support and U joint refer to Every 250 Hours page 309 Reel drive U joint refer to Every 250 Hours page 309 Bell crank linkage refer to 3 9 Levelling th...

Page 319: ...r an extended period without requiring service or replacement Inspection Interval Item Refer to 5 Minutes Check hydraulic oil level in reservoir 5 4 1 Checking Oil Level in Hydraulic Reservoir page 320 Check for loose hardware and tighten to required torque 8 1 Torque Specifications page 467 5 Hours Check knife drive belts tension check periodically for first 50 hours Tensioning Knife Drive Belts ...

Page 320: ...ver use gasoline naphtha or any volatile material for cleaning purposes These materials may be toxic and or flammable CAUTION Cover cutterbar and knife guards to prevent injury from accidental contact 1 Clean the header thoroughly 2 Store the machine in a dry protected place if possible If storing outside always cover with a waterproof canvas or other protective material NOTE If storing the machin...

Page 321: ...a few hours by a doctor familiar with this type of injury or gangrene may result Figure 5 2 Hydraulic Pressure Hazard Use a piece of cardboard or paper to search for leaks IMPORTANT Keep hydraulic coupler tips and connectors clean Allowing dust dirt water or foreign material to enter the system is the major cause of hydraulic system damage Do NOT attempt to service hydraulic systems in the field P...

Page 322: ...gh temperature extreme pressure EP2 performance with 1 max molybdenum disulphide NLGI Grade 2 lithium base unless otherwise specified Knife Lubricate the knife every 10 hours or daily except in sandy conditions Figure 5 4 Every 10 Hours or Daily 147831 304 Revision A ...

Page 323: ...ssure by pressing the check ball in the grease fitting IMPORTANT Over greasing the knifehead puts pressure on the knife causing it to rub against the guards resulting in excessive wear from binding Do NOT over grease the knifehead Apply only one to two pumps using a mechanical grease gun do NOT use an electric grease gun If more than six to eight pumps of the grease gun are required to fill the ca...

Page 324: ...LGI Grade 2 lithium base unless otherwise specified Figure 5 6 Every 50 Hours A Drive Roller Bearing B Idler Roller Bearing Both Sides C Driveline Slip Joint11 D Driveline Universal Two Places 11 Use high temperature extreme pressure EP2 performance with 10 max molybdenum disulphide NLGI Grade 2 lithium base 147831 306 Revision A ...

Page 325: ...2 lithium base unless otherwise specified Figure 5 7 Every 100 Hours A Float Pivot Right and Left Hand B Auger Drive Chain Refer to Lubricating Auger Drive Chain page 315 C Driveline Guard Two Places D Reel Drive Chain One Place Refer to Lubricating Reel Drive Chain Single Reel or Lubricating Reel Drive Chain page 314 147831 307 Revision A ...

Page 326: ... 8 Every 100 Hours A Knife Drive Box Check Oil Level Between Lower Hole and End of Dipstick B C Upper Cross Auger Bearing One Place D Main Drive Gearbox Oil Level Refer to Lubricating Header Drive Gearbox page 318 147831 308 Revision A ...

Page 327: ...d Bearing12 B Upper Cross Auger Bearing Two Places C Reel U joint One Place D Flex Linkage Two Places Both Sides 12 U joint has an extended lubrication cross and bearing kit Stop greasing when greasing becomes difficult or if U joint stops taking grease Overgreasing will damage U joint Six to eight pumps are sufficient at first grease factory Decrease grease interval as U joint wears and requires ...

Page 328: ...MAINTENANCE AND SERVICING Figure 5 10 Every 250 Hours A Auger Pivots B Front Wheel Pivot One Place C Frame Wheel Pivot One Place Both Sides 147831 310 Revision A ...

Page 329: ...ed lubrication cross and bearing kit Stop greasing when greasing becomes difficult or if U joint stops taking grease Overgreasing will damage U joint Six to eight pumps are sufficient at first grease factory Increase grease interval as U joint wears and requires more than six pumps 147831 311 Revision A ...

Page 330: ...ure EP2 performance with 1 max molybdenum disulphide NLGI Grade 2 lithium base unless otherwise specified Figure 5 12 Every 500 Hours A Reel Right Bearing One Place B Reel Center Bearing One Place C Wheel Bearings Four Places D Reel Left Bearing One Place 147831 312 Revision A ...

Page 331: ...or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason Refer to 5 2 1 Recommended Fluids and Lubricants page 296 for recommended lubricants Log hours of operation and use the Maintenance Record provided to keep a record of scheduled maintenance Refer to 5 3 1 Maintenance Schedule Record page 299 Figure 5 13 Greasin...

Page 332: ...e fitting if necessary 6 Use clean high temperature extreme pressure grease only Figure 5 15 FM100 Master Grease Point Decal Lubricating Reel Drive Chain DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Stop the engine and remove the key from the ignition 2 Remove six bolts A s...

Page 333: ...ts A Figure 5 19 Lower Drive Cover Double Reel 6 Position the upper drive cover B onto the reel drive and lower cover C and secure with six bolts A Figure 5 20 Drive Cover Double Reel Lubricating Auger Drive Chain DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 147831 315 Revisi...

Page 334: ...per and lower cover and a metal inspection panel Only the metal inspection panel needs to be removed to grease the chain 1 Remove four bolts A and the metal inspection panel B Figure 5 21 Auger Drive Inspection Panel 2 Apply a liberal amount of grease to the chain A drive sprocket B and idler sprocket C 3 Rotate the auger and apply grease to more areas of the chain if practical Figure 5 22 Auger D...

Page 335: ...MAINTENANCE AND SERVICING 4 Reinstall metal inspection panel B and secure with four bolts A Figure 5 23 Auger Drive Inspection Panel 147831 317 Revision A ...

Page 336: ...e 4 Replace the oil level plug A 5 Add oil if required Refer to Adding Oil to Header Drive Gearbox page 318 Figure 5 24 Header Drive Gearbox Adding Oil to Header Drive Gearbox DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Lower the cutterbar to the ground and ensure the gear...

Page 337: ... point 2 Shut down the combine and remove the key from the ignition 3 Place a suitably sized container approximately 1 US gallon 4 liters underneath the gearbox drain to collect the oil 4 Remove the oil drain plug A and the filler plug C and allow the oil to drain 5 Replace the oil drain plug A and remove the oil level plug B 6 Add SAE 85W 140 API service class GL 5 oil into the filler plug C unti...

Page 338: ...ain level so lower sight A is full and upper sight B is up to one half filled Normal terrain D Maintain level so lower sight A is full and upper sight B is empty Level ground E For slopes of 6 or less oil level may be kept slightly lower if desired Maintain level so lower sight A is one half filled or slightly higher NOTE It may be necessary to slightly reduce the oil level when ambient temperatur...

Page 339: ...the reservoir every 1000 hours or 3 years whichever comes first DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Place a suitably sized container at least 10 US gallons 40 liters under each of the two oil drain plugs A located at the back on each side of the frame 2 Remove the ...

Page 340: ...on 1 Clean around the mating surfaces of the filter B and manifold A 2 Remove the spin off filter B and clean the exposed filter port in the manifold A 3 Apply a thin film of clean oil to the O ring provided with the new filter 4 Turn the new filter into the manifold A until the O ring contacts the mating surface Tighten the filter an additional 1 2 to 3 4 turn by hand IMPORTANT Do NOT use a filte...

Page 341: ...lace defective bulbs 5 5 1 Replacing Light Bulbs 1 Use a Phillips screwdriver to remove the screws A from the fixture and remove the plastic lens 2 Replace the bulb and reinstall the plastic lens and screws NOTE Use bulb trade 1156 for amber clearance lights and 1157 for red tail light Slow Speed Transport option Figure 5 31 Clearance Light 147831 323 Revision A ...

Page 342: ... the float module and is stored on the hook provided when not in use 1 If the float module is attached to the combine remove the driveline from the combine by pulling the quick disconnect collar to release the driveline yoke at the combine shaft 2 Remove the two nuts A securing the shield B to the gearbox 3 Slide the shield B over the driveline shield to expose the quick disconnect on the gearbox ...

Page 343: ... Ensure the driveline length corresponds with the length specifications for your specific equipment Refer to 2 1 Header Attachments page 23 1 Store the driveline A in hook B Figure 5 34 Combine End of Driveline 2 Slide the shield B over the driveline 3 Position the driveline quick disconnect onto the float module gearbox shaft pull back the collar and slide onto the shaft until the yoke locks onto...

Page 344: ...g operator s seat for any reason NOTE The driveline does NOT need to be removed from the float module in order to remove the driveline guard 1 Shut down the combine and remove the key from the ignition 2 Remove driveline A from hook B Figure 5 36 Combine End of Driveline 3 Lift the combine end of the driveline A from the hook and extend the driveline until it separates Hold the float module end of...

Page 345: ... grease zerk lock A Figure 5 38 Driveline Guard 5 Rotate the driveline guard locking ring A counterclockwise using a screwdriver until the lugs B line up with the slots in the guard 6 Pull the guard off the driveline Figure 5 39 Driveline Guard 147831 327 Revision A ...

Page 346: ... lug on the locking ring A with the arrow B on the guard Figure 5 40 Driveline Guard 2 Push the guard onto the ring until the locking ring is visible in the slots A Figure 5 41 Driveline Guard 3 Use a slotted screwdriver to rotate ring A clockwise and lock ring in guard Figure 5 42 Driveline Guard 147831 328 Revision A ...

Page 347: ...43 Driveline Guard 5 Assemble the driveline NOTE The splines are keyed to align the universals Align weld A with the missing spline B when assembling Figure 5 44 Driveline 6 Store driveline A in hook B or connect to combine Figure 5 45 Combine End of Driveline 147831 329 Revision A ...

Page 348: ...d start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Lower the header 2 Stop the engine and remove the key from the ignition 3 Remove two bolts and the chain adjusting cover A Ensure there is no gasket B damage 4 Remove the retainer plate C 5 Tighten bolt D to 60 in lbf 6 8 N m then back off the bolt 1 2 3 turns 6 Reinstall the retai...

Page 349: ...d the auger pan Too little clearance may result in the fingers or flighting contacting and damaging the feed draper or pan when operating the header at certain angles Look for evidence of contact when greasing the float module 1 Extend the center link to the steepest header angle and position the header 6 10 in 150 254 mm off the ground 2 Lock header wings Refer to Locking Unlocking Header Wings p...

Page 350: ...lt head A is closest to the floating symbol B the auger is in the floating position CAUTION Make sure the two bolts A are in the same location to prevent damage to the machine during operation Figure 5 48 Floating Position If the bolt head A is closest to the rigid symbol B the auger is in the rigid position Figure 5 49 Rigid Position 147831 332 Revision A ...

Page 351: ...age 333 and Step 7 page 333 for the opposite end of the auger IMPORTANT Adjusting one side of the auger can affect the other side so recheck both sides after final adjustment is made 9 Tighten nuts B on both ends of the feed auger Torque the nuts to 68 73 ft lbf 93 99 N m Figure 5 50 Auger Clearance 5 7 2 Adjusting Auger Drive Chain Tension The auger is chain driven by the float module drive syste...

Page 352: ...nut A and jam nut C IMPORTANT Do NOT loosen the thin nut E on the inboard side of the idler sprocket spindle 5 Rotate the auger in reverse to take up the slack in the lower strand of the chain B 6 Turn adjuster thumbscrew D clockwise to move the idler sprocket until it is finger tight only NOTE Do NOT overtighten 7 Tighten the idler nut A and torque to 190 200 ft lbf 258 271 N m 8 Tighten the jam ...

Page 353: ...nexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason NOTE Factory installed chain does not have a connector Replace chain with endless chain MD 220317 NOTE To help with the removal of plastic drive covers tilt the header all the way back position 0 to maximize the space between the auger and the feed pan 1 Detach the header fro...

Page 354: ...orward to remove Figure 5 54 Auger Drive 8 Loosen jam nut C and turn thumbscrew D counterclockwise to release the bolt holding the sprocket B and to allow the sprocket to be raised up to release chain tension IMPORTANT Do NOT loosen the thin nut E on the inboard side of the idler sprocket spindle 9 Loosen the idler sprocket nut A and raise the sprocket B to the uppermost position to release the te...

Page 355: ... right side Figure 5 56 Auger Support Arm 11 Place a wooden block under the drive end of the auger B to prevent the auger from dropping and damaging the feed draper 12 Use a pry bar A to slide the drum assembly to the right side of the FM100 until the drive sprocket slides off the end of the spline shaft Figure 5 57 Auger Drive 13 Maneuver the drum assembly A sideways and forward so that the endle...

Page 356: ...rum assembly A Figure 5 59 Auger Drive 2 Put the drive sprocket A into the chain B and align the sprocket onto the shaft NOTE The shoulder of the drive sprocket A faces the auger Figure 5 60 Auger Drive 3 Slide the drum assembly toward the casting and reinstall the two bolts and nuts A Figure 5 61 Auger Drive 147831 338 Revision A ...

Page 357: ...ue to 190 200 ft lbf 258 271 N m 8 Tighten the jam nut C Figure 5 62 Auger Drive 9 Position bottom cover H and secure with two bolts D 10 Position top cover G Secure top and bottom cover with the clamp and the bolt C 11 Install inspection panel B and secure with four bolts A 12 Install cover retainer F and secure with two bolts E Figure 5 63 Auger Drive 5 7 5 Using Auger Flighting The auger flight...

Page 358: ...the operator s seat and always engage safety props before going under the machine for any reason 1 Raise the reel 2 Shut down the combine and remove the key from the ignition 3 Engage the reel safety props 4 Remove bolts A and remove the access cover B closest to the finger you are removing Figure 5 64 Auger 5 Remove the hairpin A pull the finger B out of the bushing C from inside the auger and re...

Page 359: ...43 or equivalent and torque to 75 in lbf 8 5 N m Figure 5 67 Plug 8 Replace the access cover B and secure with bolts A Coat bolts with Loctite 243 or equivalent and torque to 75 in lbf 8 5 N m Figure 5 68 Auger Installing Feed Auger Fingers DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and remove key before leaving the operator s sea...

Page 360: ...he ignition 3 Engage the reel safety props 4 Remove bolts A and remove access cover B Figure 5 69 Auger 5 Remove the two bolts B and remove the plug A Figure 5 70 Auger 6 Insert the plastic finger guide B from inside the auger and secure it with bolts A Figure 5 71 Auger 147831 342 Revision A ...

Page 361: ...entation of the hairpin The round part should face the direction of rotation Figure 5 72 Auger 9 Replace the access cover B and secure with bolts A Coat bolts with Loctite 243 or equivalent and torque to 75 in lbf 8 5 N m Figure 5 73 Auger Replacing Feed Auger Finger Guides 1 Remove finger A Refer to Removing Feed Auger Fingers page 340 Figure 5 74 Auger 147831 343 Revision A ...

Page 362: ...SERVICING 2 From inside the auger position the plastic guide B from inside the auger and secure with bolts A 3 Replace the finger Refer to Installing Feed Auger Fingers page 341 Figure 5 75 Auger 147831 344 Revision A ...

Page 363: ...ections daily and ensure they are firmly bolted to the knife back and are not worn or damaged worn and damaged sections leave behind uncut plants Worn or damaged sections can be replaced without removing the knife from the cutterbar WARNING To avoid bodily injury or death from unexpected startup of machine always stop engine and remove key before making adjustments to machine NOTE For dirty sandy ...

Page 364: ...5 Remove the splice bar D if knife section is under the bar 6 Clean dirt off the knife back and position the new knife section onto the knife back IMPORTANT Do NOT mix fine and coarse sections on the same knife 7 Reposition bars C and or D and install the nuts B NOTE If replacing screws ensure they are fully inserted Do not use nuts to draw screws into the knife bar 8 Torque nuts to 7 ft lbf 9 5 N...

Page 365: ...t C to release the load on the knifehead pin 7 Use a screwdriver or chisel to pry the pin upwards in the pin groove until the pin is clear of the knifehead 8 Push the knife assembly inboard until it is clear of the output arm 9 Seal the knifehead bearing with plastic or tape unless it is being replaced 10 Wrap a chain around the knifehead and pull out the knife Figure 5 78 Knifehead 5 8 3 Removing...

Page 366: ... plug D into knifehead IMPORTANT Install the bearing with the stamped end the end with the identification markings facing up 2 Use a flat ended tool A with the same approximate diameter as the bearing C and push the bearing into the knifehead until the top of the bearing is flush with the step in the knifehead 3 Install seal B into knifehead with the lip facing outwards IMPORTANT To prevent premat...

Page 367: ...nd turn the grease zerk for easy access IMPORTANT Slowly apply grease to the knifehead until slight downward movement of the knifehead is observed Do NOT over grease the knifehead Over greasing leads to knife misalignment causing excessive heating of guards and overloading of drive systems If over greasing occurs remove the grease zerk to release pressure Figure 5 82 Knifehead 5 8 6 Spare Knife A ...

Page 368: ...guard tips upwards Figure 5 84 Upward Adjustment 2 Position the tool as shown and push down to adjust the guard tips downwards TIP If material is tough to cut install stub guards with top guard and adjuster plate A kit is available from your MacDon Dealer Refer to 6 2 3 Stub Guard Conversion Kit page 448 Figure 5 85 Downward Adjustment Replacing Pointed Guards WARNING To avoid bodily injury or dea...

Page 369: ...e if installed Figure 5 86 Pointed Guards IMPORTANT The first four outboard guards B on the drive sides of the header do not have ledger plates Ensure proper replacement guards are installed at these locations Figure 5 87 Pointed Guards A Normal B Drive Side 5 Position the new guard A hold down C and plastic wear plate if applicable onto the cutterbar Secure with two nuts B and bolts but do NOT ti...

Page 370: ...ar Install bolts but do NOT tighten IMPORTANT Ensure the center guard A right of the cutterbar split has offset cutting surfaces NOTE The top guide B must accommodate the two overlapping knives at the center guard location Ensure the proper replacement guard is installed at this location 5 Check and adjust the clearance between the hold down and knife Refer to Checking Knife Hold Downs page 354 Fi...

Page 371: ...emove the guard B plastic wear plate if installed top guide C and adjuster bar D IMPORTANT Note the position of the mitre on the adjuster bar D and reinstall the adjuster bar in the same position Mitres should not be adjacent to each other Figure 5 91 Stub Guards IMPORTANT The first four outboard guards B on the drive sides of the header do not have ledger plates Ensure the proper replacement guar...

Page 372: ...s from lifting off the guards while permitting the knife to slide without binding Use a feeler gauge to measure the clearance between the hold downs and knife sections and refer to the following for adjustment procedures Adjusting Hold Downs with Pointed Guards page 354 Adjusting Hold Downs with Stub Guards page 355 NOTE Align guards prior to adjusting the hold downs Refer to Adjusting Knife Guard...

Page 373: ...t rear of guide C 0 004 0 040 in 0 1 1 0 mm 5 Adjust the clearance as follows a Tighten nuts D until they are finger tight b Turn the three adjuster bolts E clockwise to raise the front of the hold down and increase clearance or counterclockwise to lower the front of the hold down and decrease clearance c Torque the nuts D to 53 ft lbf 72 N m after all the adjustments are complete and the specifie...

Page 374: ... N m after all the adjustments are complete and the specified clearances are achieved Figure 5 96 Stub Guards WARNING Check to be sure all bystanders have cleared the area 4 Complete the hold down adjustments run the header at low engine speed and listen for noise caused by insufficient clearance NOTE Insufficient hold down clearance will result in overheating of the knife and guards readjust as n...

Page 375: ...ts full height lower the header to the ground 2 Shut down the engine and remove the key from the ignition 3 Engage the reel arm locks 4 Place the knifehead shield A against the endsheet as shown Align the shield so the cutout matches the profile of the knifehead and or hold downs 5 Bend the knifehead shield A along the slit to conform to the endsheet 6 Align the mounting holes and secure with two ...

Page 376: ...ne for Servicing page 295 Single knife headers have knife drive boxes located at the left end of the header double knife headers have a knife drive box at each end Knife drive boxes are belt driven by a hydraulic motor and convert rotational motion into the reciprocating motion of the knife Figure 5 98 Left Side Knife Drive Box Shown Right Side Similar 147831 358 Revision A ...

Page 377: ...and remove key before making adjustments to machine 1 Press down the latch in the opening A on the inboard side of the endsheet 2 Pull endshield open using handle depression B Figure 5 99 Endshield Latch Access 3 Swivel the endshield toward the back of the header and use the safety latch B to secure the endshield support tube A to the endsheet Figure 5 100 Left Hand Endshield Support Tube 147831 3...

Page 378: ... hole C on the dipstick and the bottom end of the dipstick NOTE Check oil level with top of knife drive box horizontal Figure 5 101 Knife Drive Box Checking Mounting Bolts Check the torque on the four knife drive box mounting bolts A and B after the first 10 hours operation and every 100 hours thereafter 1 Torque the side bolts A first then torque the bottom bolts B Torque all bolts to 200 ft lbf ...

Page 379: ... by turning the tensioning bolt B counterclockwise Figure 5 103 Knife Drive 5 Open the access cover A on the endsheet behind the cutterbar to provide clearance between the knife drive box pulley and the endsheet Figure 5 104 Access Cover 6 Remove the belt A from the drive pulley B 7 Slip the belt A over and behind the knife drive box pulley C Use the notch in the pulley to assist with belt removal...

Page 380: ...amps the knife drive arm to the knife drive box output shaft 17 Remove the knife drive arm B from the knife drive box output shaft 18 Remove the four knife drive box mounting bolts C D NOTE Do NOT remove bolt E it is factory set to properly position the knife drive box in the correct fore aft position CAUTION Knife drive box with pulley weighs over 65 lb 35 kg Use care when removing or installing ...

Page 381: ...e of paint oil and solvents 2 Apply two bands A of Loctite 243 adhesive or equivalent around the shaft as shown Apply one band at the end of the spline and the second band at the approximate mid point location 3 Install the pulley B until flush with the end of the shaft 4 Secure the pulley with 5 8 in x 3 in hex head bolt with distorted thread NC lock nut and torque to 160 ft lbf 217 N m Figure 5 ...

Page 382: ...ighten the knife drive box side bolts A slightly then tighten the bottom bolts B to ensure proper contact with the vertical and horizontal mounting surfaces Do NOT torque the bolts at this time Figure 5 110 Knife Drive Box 4 Apply two bands A of Loctite 243 or equivalent to the output shaft as shown Apply one band at the end of the output shaft and the second band at the approximate mid point loca...

Page 383: ...160 ft lbf 217 N m Figure 5 113 Knife Drive Box 8 Slide the knife into place and align the knifehead with the output arm NOTE Remove the grease zerk from the knifehead pin for easier removal and installation of knifehead pin 9 Install the knifehead pin A through the output arm C and into the knifehead 10 Set the groove B in the knifehead pin 1 16 in 1 5 mm above the output arm C Secure with 5 8 in...

Page 384: ...curs remove the grease zerk to release pressure Figure 5 115 Knifehead 12 Tighten the knife drive box side bolts A first then tighten the bottom bolts B Torque to 200 ft lbf 271 N m 13 Move the output arm to the mid stroke position and ensure the knife bar doesn t contact the front of the first guard If the knife drive box requires adjustment contact your MacDon Dealer 14 Install and tension the k...

Page 385: ...he drain plug B 5 Allow the oil to drain 6 Reinstall the drain plug B 7 Add oil to the knife drive box Refer to 5 2 1 Recommended Fluids and Lubricants page 296 8 Close the endshield Refer to Closing Endshields page 32 Figure 5 117 Knife Drive Box 5 9 2 Knife Drive Belts Knife Drive Belts The knife drive box is driven by a V belt that is powered by a hydraulic motor on the header left endsheet The...

Page 386: ... by turning the tensioning bolt B counterclockwise Figure 5 118 Knife Drive 5 Open the access cover A on the endsheet behind the cutterbar to provide clearance between the knife drive box pulley and the endsheet Figure 5 119 Access Cover 6 Remove the belt A from the drive pulley B 7 Slip the belt A over and behind the knife drive box pulley C Use the notch in the pulley to assist with belt removal...

Page 387: ...lation NOTE Ensure the drive motor is fully forward do NOT pry the belt over the pulley Figure 5 121 Knife Drive 3 Tension the knife drive belt Refer to Tensioning Knife Drive Belts page 369 4 Install the access cover A and secure with bolt 5 Close the endshield Refer to Closing Endshields page 32 Figure 5 122 Access Cover Tensioning Knife Drive Belts WARNING To avoid bodily injury or death from u...

Page 388: ... Shown Right Hand Opposite for Double Knife Headers 5 Ensure the clearance between the belt A and the belt guide B is 3 64 in 1 mm 6 Loosen the three bolts C and adjust the position of the guide B as required 7 Tighten the three bolts C 8 Close the endshield Refer to Closing Endshields page 32 NOTE Readjust the tension of a new belt after a short run in period about five hours 9 Repeat procedure o...

Page 389: ...ways stop engine and remove key before leaving the operator s seat and always engage safety props before going under the machine for any reason 1 Raise the header to its full height stop the engine and the remove key from the ignition 2 Engage the header safety props 3 Raise reel and engage safety stops 4 Loosen jam nut A and turn bolt B counterclockwise to release the draper tension Repeat at the...

Page 390: ...to 5 10 2 Adjusting Feed Draper Tension page 372 12 Close the feed deck pan Figure 5 128 Draper Connector Straps 5 10 2 Adjusting Feed Draper Tension DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and remove key before leaving the operator s seat and always engage safety props before going under the machine for any reason 1 Raise the ...

Page 391: ...per Drive Roller FM100 DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and remove key before leaving the operator s seat and always engage safety props before going under the machine for any reason 1 Raise the header to its full height stop the engine and the remove key from the ignition 2 Engage the header safety props 3 Raise reel an...

Page 392: ...nnector straps B and open the feed draper Figure 5 131 Draper Connector 6 Remove two bolts D from the drive roller cover A Figure 5 132 Drive Roller Bearing 7 Move the drive roller cover plate A to the left Figure 5 133 Drive Roller 147831 374 Revision A ...

Page 393: ... 10 Slide assembly A to the left guiding bearing housing B through frame opening C 11 Remove roller A Figure 5 135 Drive Roller Installing Feed Draper Drive Roller FM100 1 Apply grease to the spline 2 Slide drive roller cover plate A onto right hand end of roller B 3 Guide bearing end C of drive roller through frame opening D Figure 5 136 Drive Roller Bearing End 147831 375 Revision A ...

Page 394: ...page 372 Figure 5 138 Drive Roller Bearing Replacing Feed Draper Drive Roller Bearing FM100 Removing Feed Draper Drive Roller Bearing FM100 DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and remove key before leaving the operator s seat and always engage safety props before going under the machine for any reason 1 Raise the header to ...

Page 395: ...sen the setscrew B on the bearing lock A 6 Using a hammer and punch tap the bearing lock in the direction opposite to the auger rotation to release the lock Figure 5 140 Feed Draper Drive Roller Bearing 7 Loosen jam nut A and turn adjustment bolt B counterclockwise to clear frame opening C 8 Remove two nuts D Figure 5 141 Feed Draper Drive Roller Bearing 147831 377 Revision A ...

Page 396: ...Roller Bearing Installing Feed Draper Drive Roller Bearing FM100 1 Install the drive roller bearing housing A onto the shaft B and secure with two bolts and nuts C Figure 5 143 Feed Draper Drive Roller Bearing 2 Install bearing lock collar A onto the shaft 3 Using a hammer and punch tap the bearing lock in the direction of auger rotation to lock 4 Tighten bearing lock setscrew B Figure 5 144 Feed ...

Page 397: ... Feed Draper Idler Roller Removing Feed Draper Idler Roller FM100 1 Engage the feeder house safety props 2 Loosen jam nut A and turn bolt B counterclockwise to release the draper tension Repeat at the opposite side Figure 5 146 Feed Draper Tensioner 3 Remove screws A and nuts and remove the draper connector straps B 4 Remove the nuts A and connector straps B and open the feed draper 5 Open feed de...

Page 398: ...th ends of the idler roller 8 Remove the idler roller assembly B Figure 5 148 Idler Roller Replacing Feed Draper Idler Roller Bearing FM100 1 Remove the dust cap A Figure 5 149 Idler Roller 2 Remove nut A 3 Use a hammer to tap the bearing assembly B until it slides off the shaft Figure 5 150 Idler Roller 147831 380 Revision A ...

Page 399: ...ate the housing D with seals C bearing B and retaining ring A onto the shaft by hand to prevent seal damage Figure 5 151 Bearing Assembly 10 Secure the bearing assembly to the shaft with nut A 11 Install the dust cap B 12 Pump grease into the bearing assembly Figure 5 152 Idler Roller Installing Feed Draper Idler Roller FM100 1 Position the idler roller assembly B in the float module deck 2 Instal...

Page 400: ...low the idler roller to float and to move when belt is tensioned or adjusted Figure 5 154 Idler Roller 4 Close the feed draper and secure with connector straps B screws A and nuts 5 Tension the feed draper Refer to 5 10 2 Adjusting Feed Draper Tension page 372 Figure 5 155 Draper Connector 147831 382 Revision A ...

Page 401: ... Stripper Bars 1 Detach the header from the combine Refer to 4 Header Attachment Detachment page 225 2 Remove the four bolts and nuts A securing the stripper bar B to the float module frame and remove the stripper bar 3 Repeat at the opposite side Figure 5 156 Stripper Bar 147831 383 Revision A ...

Page 402: ...4 Header Attachment Detachment page 225 2 Position the stripper bar A so the notch B is at the corner of the frame 3 Secure the stripper bar A to the float module with four bolts and nuts C Ensure the nuts are facing the combine 4 Repeat at the opposite side Figure 5 157 Stripper Bar 147831 384 Revision A ...

Page 403: ...and secure with bolts and nuts B ensure the nuts are facing the combine Do NOT tighten nuts Figure 5 158 Feed Deflector 4 Adjust deflector A so that distance C between pan and deflector is 5 32 1 4 in 4 6 mm 5 Tighten nuts B 6 Repeat for opposite deflector 7 Attach header onto the combine Refer to 4 Header Attachment Detachment page 225 8 After attaching header to combine extend center link fully ...

Page 404: ...gage the safety props 3 Move the draper until the draper joint is in the work area NOTE The deck also can be shifted towards the center to provide an opening at the endsheet 4 Stop the engine and remove the key from the ignition 5 Release the tension on the draper Refer to 5 12 3 Adjusting Draper Tension page 388 6 Remove the screws A and tube connectors B at the draper joint 7 Pull the draper fro...

Page 405: ...t can be wrapped around the drive roller 4 Insert the opposite end of the draper into the deck over the rollers Pull the draper fully into the deck Figure 5 161 Installing Draper 5 Loosen the mounting bolts B on the rear deck deflector A this may help with draper installation Figure 5 162 Draper Seal 6 Attach the ends of the draper with tube connectors B screws A with the heads facing the center o...

Page 406: ...and the deflector 11 Operate the drapers with the engine at idle so the talc or talc graphite lubricant makes contact and adheres to the draper seal surfaces Figure 5 165 Draper Seal 5 12 3 Adjusting Draper Tension WARNING To avoid bodily injury or death from unexpected start up or fall of raised machine always stop engine remove key and engage safety props before going under machine for any reaso...

Page 407: ... the engine remove the key from the ignition and engage the header safety props Figure 5 166 Left Hand Tension Adjuster Shown Right Hand Opposite 4 Ensure the draper guide the rubber track on the underside of the draper is properly engaged in the groove A on the drive roller Figure 5 167 Drive Roller 5 Ensure the idler roller A is between the draper guides B Figure 5 168 Idler Roller 147831 389 Re...

Page 408: ...sible To prevent scooping dirt ensure the draper is tight enough that it does not sag below the point where the cutterbar contacts the ground Figure 5 169 Left Hand Tension Adjuster Shown Right Hand Opposite 5 12 4 Adjusting Header Draper Tracking Each draper deck has a fixed drive roller A and a spring loaded idler roller B that can be aligned using the adjuster rods so the draper tracks properly...

Page 409: ...dler roller end after the idler roller adjustment the drive roller is likely not square to the deck Adjust the drive roller and then readjust the idler roller Figure 5 172 Left Side Idler Roller 5 12 5 Adjusting Deck Height Maintain the deck height so that the draper runs just below the cutterbar With a new header or newly installed draper set the initial gap to 1 8 in 3 mm To prevent material fro...

Page 410: ...on Refer to 5 12 3 Adjusting Draper Tension page 388 4 Lift the front edge of the draper A past the cutterbar B to expose the deck support 5 Measure and note the thickness of the draper belt Figure 5 174 Draper Adjustment 6 Loosen the two lock nuts A on the deck support B one half turn only NOTE The number of deck supports B is determined by the header size four on single reels and eight on double...

Page 411: ...he gap B to ensure it is properly set Refer to Step 8 page 393 11 Tension the draper Refer to 5 12 3 Adjusting Draper Tension page 388 Figure 5 176 Deck Support 12 Adjust the backsheet deflector A if required by loosening nut D and moving the deflector until there is a 1 32 5 16 in 1 7 mm gap C between the draper B and the deflector Figure 5 177 Backsheet Deflector 147831 393 Revision A ...

Page 412: ...ture Refer to Replacing Header Draper Idler Roller Bearing page 395 and Replacing Header Draper Drive Roller Bearing page 398 Figure 5 178 Roller Arms Draper Deck Idler Roller Removing Draper Idler Roller DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and remove key before leaving the operator s seat and always engage safety props bef...

Page 413: ...dler roller Figure 5 180 Draper Connector 7 Remove the bolts A and washer at the ends of the idler roller 8 Spread the roller arms B and C and remove the idler roller Figure 5 181 Idler Roller Replacing Header Draper Idler Roller Bearing 1 Remove the draper idler roller assembly Refer to Removing Draper Idler Roller page 394 147831 395 Revision A ...

Page 414: ...A by pressing the outer race of the bearing into the tube until it is 9 16 19 32 in 14 15 mm B from the outside edge of the tube 5 Apply the recommended grease in front of the bearing assembly A Refer to 5 2 1 Recommended Fluids and Lubricants page 296 6 Install a new seal C at the roller opening and install a flat washer 1 0 in I D x 2 0 in O D on the seal 7 Tap the seal C into the roller opening...

Page 415: ...required Refer to 5 12 4 Adjusting Header Draper Tracking page 390 Figure 5 184 Idler Roller Draper Deck Drive Roller Removing Header Draper Drive Roller DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and remove key before leaving the operator s seat and always engage safety props before going under the machine for any reason NOTE If ...

Page 416: ... setscrews are 1 4 turn apart 7 Remove the four bolts B securing the motor to the drive roller arm NOTE It may be necessary to remove the plastic shield C to gain access to the top bolt Figure 5 187 Drive Roller 8 Remove the bolt A securing the opposite end of the drive roller B to the support arm 9 Remove the drive roller B Figure 5 188 Drive Roller Replacing Header Draper Drive Roller Bearing 1 ...

Page 417: ...A by pressing the outer race of the bearing into the tube until it is 9 16 19 32 in 14 15 mm B from the outside edge of the tube 5 Apply the recommended grease in front of the bearing assembly A Refer to 5 2 1 Recommended Fluids and Lubricants page 296 6 Install a new seal C at the roller opening and install a flat washer 1 0 in I D x 2 0 in O D on the seal 7 Tap the seal C into the roller opening...

Page 418: ...re the motor to the roller support with four bolts B Torque to 20 ft lbf 27 N m NOTE Tighten any loosened bolts and reinstall the plastic shield C if previously removed 5 Ensure the motor is all the way into the roller and tighten the two setscrews not shown through the access hole A Figure 5 192 Drive Roller 6 Wrap the draper over the drive roller and attach the ends of the draper using the tube ...

Page 419: ...f the header when decks are set for center delivery DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and remove key before leaving the operator s seat and always engage safety props before going under the machine for any reason 1 Raise the reel to its full height and lower the header to the ground 2 Shift the decks to create a work spac...

Page 420: ...ight and lower the header to the ground 2 Shift the decks to create a work space at one end of the header if hydraulic deck shift is installed otherwise move the decks manually after shutting down the combine 3 Stop the engine remove the key and engage the reel safety props 4 Open the endshield Refer to Opening Endshields page 31 5 Position the forward deflector B onto the endsheet and temporarily...

Page 421: ...lock nuts 9 Install two Torx head screws A and lock nuts with the heads facing down 10 Tighten all fasteners 11 Repeat for the opposite end of the header NOTE Draper deflector may be damaged by reel tines if reel height is set incorrectly Refer to 3 7 9 Reel Height page 78 Figure 5 198 Aft Deflector 147831 403 Revision A ...

Page 422: ...clearances with reels fully lowered are shown in Table 5 3 Finger to Guard Cutterbar Clearance page 404 IMPORTANT Measurements must be taken at both ends of each reel and at the cutterbar flex locations with the header in full frown mode Table 5 3 Finger to Guard Cutterbar Clearance Header Width X 1 8 in 3 mm at Reel Ends and Flex Locations 30 ft 35 ft 40 ft 45 ft 3 4 in 20 mm Figure 5 199 Finger ...

Page 423: ... the cutterbar just inboard of the wing flex points 4 Lower header fully allowing it to flex into a frown shape Figure 5 201 FlexDraper Block Locations 5 Set the fore aft position to the middle position 5 on the fore aft position decal A 6 Lower the reel fully 7 Shut down the engine and remove the key from the ignition Figure 5 202 Fore Aft Position 147831 405 Revision A ...

Page 424: ...he center of the reel than at the ends to compensate for reel flexing 9 Check all possible points of contact between points B and C Depending on the reel fore aft position minimum clearance can result at the guard tine hold down or cutterbar 10 Adjust the reel if necessary Refer to Adjusting Reel Clearance page 407 Figure 5 203 Clearance Figure 5 204 Measurement Locations 147831 406 Revision A ...

Page 425: ...l Arm 3 Adjust center arm lift cylinder stop A to change clearance at inboard ends of reels and clearance at flex points as follows a Loosen nut B b Turn nut C counterclockwise to raise reel and increase clearance to cutterbar or clockwise to lower reel and decrease clearance c Tighten nut B 4 Check measurements and if necessary repeat adjustment procedures Figure 5 206 Underside of Center Arm 5 1...

Page 426: ... until the desired measurement is obtained between the reel tube and cutterbar NOTE Allow the reel tubes to curve naturally and position the hardware accordingly c Reinstall the bolts A in the aligned holes and tighten Figure 5 208 Reel Arm 5 13 3 Centering Double Reels To center the reels follow these steps 1 Raise the header enough to put 6 in 150 mm blocks under the outboard skid shoes Lower th...

Page 427: ...he applicable tine tube at the center and left reel discs Refer to Removing Bushings from Five Six or Nine Bat Reels page 411 4 Attach reel arms B temporarily to the reel disc at the original attachment locations A 5 Cut the damaged finger so it can be removed from the tine tube 6 Remove bolts from the existing fingers and slide the fingers over to replace the finger that was cut off in Step 4 pag...

Page 428: ... tine bar with bolts and nuts B Figure 5 211 Tine Tube Removing Plastic Fingers WARNING To avoid bodily injury from fall of raised reel always engage reel safety props before going under raised reel for any reason 1 Remove screw A using a Torx Plus 27 IP socket wrench Figure 5 212 Removing Plastic Finger 2 Push the clip at the top of the finger back towards the reel tube and remove the finger from...

Page 429: ...or to tightening the mounting screw Applying force without tightening the mounting screw will break the finger or shear the locating pins 3 Install the screw A using a Torx Plus 27 IP socket wrench and torque to 75 80 in lbf 8 5 9 0 N m Figure 5 215 Installing Finger 5 13 5 Tine Tube Bushings Removing Bushings from Five Six or Nine Bat Reels WARNING To avoid bodily injury from fall of raised reel ...

Page 430: ...sc and ensure the bolts A are reinstalled at the original locations Figure 5 216 Tail End 5 Release the bushing clamps A using a small screwdriver to separate the serrations Pull the clamp off the tine tube Figure 5 217 Bushing Clamp 6 Rotate the arm A until clear of the disc and slide the arm inboard off of bushing B 7 Remove the bushing halves B If required remove the next tine or plastic finger...

Page 431: ...rt C from the tail end of the reel at the applicable tine tube location NOTE There are no endshields on the center disc 10 Remove the bolts A securing the arms B to the tail and center discs Figure 5 220 Tail End 11 Release the bushing clamps or disconnect the support channels from the tine tube support if installed depending on which tine tube is being moved Three tine tubes B require channel dis...

Page 432: ... the serrations Move the clamps off the bushings Figure 5 223 Bushing Clamp 14 Slide the tine tube A outboard to expose the bushing B 15 Remove the bushing halves B If required remove the next tine or plastic finger so the arm can slide off the bushing Refer to the following procedures if necessary Removing Plastic Fingers page 410 Removing Steel Fingers page 409 Figure 5 224 Cam End 147831 414 Re...

Page 433: ... 18 Remove screw E and remove the finger D if it is too close to the support to allow access to the bushing Refer to Removing Plastic Fingers page 410 Figure 5 225 Tine Tube Support 19 Release the bushing clamps A using a small screwdriver to separate the serrations Move the clamps off the bushings Figure 5 226 Bushing Clamp Figure 5 227 Bushing Clamp 147831 415 Revision A ...

Page 434: ... tube outwards slightly if necessary 21 Remove the bushing halves B Figure 5 228 Support Figure 5 229 Opposite Support Installing Bushings on Five Six or Nine Bat Reels WARNING To avoid bodily injury from fall of raised reel always engage reel safety props before going under raised reel for any reason IMPORTANT Ensure tine tube is supported at all times to prevent damage to the tube or other compo...

Page 435: ... end of the reel to insert the bushing B into the reel arm If the tine tube supports are installed ensure the bushings at those locations slide into the support 3 Reinstall the previously removed fingers or tines Refer to the following procedures as necessary Removing Plastic Fingers page 410 Removing Steel Fingers page 409 Figure 5 231 Cam End 4 Install the bushing clamp A onto the tine tube adja...

Page 436: ...Clamp 7 Line up the tine bar B with the cam arm and install bolt A Torque bolt to 120 ft lbf 165 N m Figure 5 234 Cam End 8 Install the bolts A securing the arm B to the center disc 9 Install the reel arm B and endshield support C to the tail end of the reel at the applicable tine tube location and secure with bolts A NOTE There are no endshields on the center discs Figure 5 235 Tail End 147831 41...

Page 437: ...ine tube 13 Slide the reel arm A onto the bushing B and position against the disc at the original location 14 Reinstall the previously removed fingers or tines Refer to the following procedures as necessary Removing Plastic Fingers page 410 Removing Steel Fingers page 409 Figure 5 237 Tail End 15 Install the bushing clamp A onto the tine tube adjacent to the flangeless end of the bushing B 16 Posi...

Page 438: ...ing clamp may result in breakage Figure 5 239 Installing Clamp 18 Install the bolts A securing the arm B to the center disc 19 Install the reel arm B and endshield support C to the tail end of the reel at the applicable tine tube location and secure with bolts A NOTE There are no endshields on the center discs Figure 5 240 Tail End 147831 420 Revision A ...

Page 439: ... For the opposite tine tube rotate the support C or slightly move the tine tube until it clears the channels D Figure 5 241 Support Figure 5 242 Opposite Support 22 Install the bushing clamp A onto the tine tube adjacent to the flangeless end of the bushing B 23 Position the clamp A on the bushing B so the edges of the clamp and bushing are flush when the clamp is fit into the groove on the bushin...

Page 440: ...ening clamp may result in breakage Figure 5 244 Installing Clamp 25 Reattach the channels C to the support A with screws B and nuts Torque screws to 32 ft lbf 43 N m 26 Reinstall any fingers D that were previously removed using screws E Refer to Installing Plastic Fingers page 411 Figure 5 245 Support Figure 5 246 Opposite Support 147831 422 Revision A ...

Page 441: ...lds to either end of the reel Replacing Reel Endshields DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Lower the header and reel shut down the engine and remove the key from the ignition 2 Rotate the reel manually until the reel endshield A requiring replacement is accessible...

Page 442: ...250 Reel Endshields Replacing Reel Endshield Supports DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Lower the header and reel shut down the engine and remove the key from the ignition 2 Rotate the reel manually until the reel endshield A requiring replacement is accessible 3...

Page 443: ...e tabs engage both reel endshields 7 Secure support B to the disc with bolt C and nut Do not tighten 8 Secure the reel endshields A to support B with bolt C and nut Do not tighten 9 Reattach the supports with bolts C and nuts 10 Check the clearance between the tine tube and reel endshield support and adjust if necessary 11 Torque nuts to 20 ft lbf 27 N m Figure 5 252 Reel Endshield Supports 147831...

Page 444: ...fore leaving operator s seat for any reason 1 Stop the engine and remove the key from the ignition 2 Remove six bolts A securing the upper cover B to the reel drive and lower cover C Figure 5 253 Drive Cover 3 Remove three bolts A and remove the lower cover B if necessary Figure 5 254 Lower Drive Cover Upper Cover Removed Installing Reel Drive Cover DANGER To avoid bodily injury or death from unex...

Page 445: ... the upper drive cover B onto the reel drive and lower cover C and secure with six bolts A Figure 5 256 Drive Cover Double Reel 5 14 2 Adjusting Reel Drive Chain Tension Loosening Reel Drive Chain DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 147831 427 Revision A ...

Page 446: ...7 Reel Drive Parts Removed for Clarity Tightening Reel Drive Chain DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Shut down the combine and remove the key from the ignition 2 Ensure the six bolts A securing the motor mount to the chain case are loose Figure 5 258 Single Reel ...

Page 447: ... ft lbf 73 N m 7 Install the drive cover Refer to Installing Reel Drive Cover page 426 Figure 5 260 Single Reel Drive Shown Double Reel Similar Figure 5 261 Single Reel Drive Viewed from Underside of Reel 5 14 3 Replacing Reel Drive Sprocket For Case IH and New Holland combine models configure the combine according to the reel sprocket size in order to optimize the auto reel to ground speed contro...

Page 448: ...ive sprocket B Figure 5 262 Reel Drive 4 Remove the cotter pin A slotted nut B and flat washer C from the motor shaft 5 Remove the drive sprocket D Ensure the key remains in the shaft IMPORTANT To avoid damaging the motor use a puller if the drive sprocket does not come off by hand Do NOT use a pry bar and or hammer to remove the drive sprocket D Figure 5 263 Reel Drive Installing Reel Drive Sproc...

Page 449: ...65 Reel Drive 5 14 4 Replacing Double Reel U Joint The double reel drive U joint allows each reel to move independently from the other Lubricate the U joint according to the specifications Refer to 5 3 6 Lubrication and Servicing page 303 Replace the U joint if severely worn or damaged Refer to Removing Double Reel U Joint page 431 Removing Double Reel U Joint DANGER To avoid bodily injury or deat...

Page 450: ...lts A attaching the U joint flange B to the driven sprocket C 5 Remove the U joint NOTE It may be necessary to move the right hand reel sideways for the U joint to clear the tube Figure 5 267 U Joint Installing Double Reel U Joint NOTE It may be necessary to move the right hand reel sideways for the U joint to clear the reel tube 1 Position the U joint flange B onto the driven sprocket C as shown ...

Page 451: ... Drive Cover page 426 Figure 5 270 Supporting Reel 5 14 5 Replacing Reel Drive Motor The reel drive motor does not require regular maintenance or servicing If problems occur with the motor remove it and have it serviced at your MacDon Dealer Removing Reel Drive Motor DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before le...

Page 452: ...igure 5 271 Reel Motor and Hoses Installing Reel Drive Motor 1 Slide the motor mount A up or down so the motor mounting holes B are accessible through the openings in the chain case Figure 5 272 Reel Drive Motor Mounting Holes 2 Attach the motor A and spacer if previously removed to the motor mount B with four 1 2 in x 1 3 4 in countersunk bolts and nuts C 3 Torque nuts C to 54 ft lbf 73 N m 4 If ...

Page 453: ... page 430 7 Tighten the drive chain Refer to Tightening Reel Drive Chain page 428 5 14 6 Replacing Drive Chain on Double Reel 1 Shut down the combine and remove the key from the ignition 2 Loosen the drive chain Refer to Loosening Reel Drive Chain page 427 3 Support the inboard end of the right reel with a front end loader and nylon slings A or equivalent lifting device IMPORTANT Avoid damaging or...

Page 454: ... C over the U joint B and position onto the sprockets Figure 5 277 Replacing Chain 8 Position the right hand reel tube A against the reel drive and engage the stub shaft into the U joint pilot hole 9 Rotate the reel until the holes in end of the reel tube and U joint flange B line up 10 Apply Loctite 243 or equivalent to four 1 2 in bolts A and secure with lock washers 11 Torque to 75 85 ft lbf 10...

Page 455: ...el Replacing AGCO Sensor DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Shut down the combine and remove the key from the ignition 2 Remove the drive cover Refer to Removing Reel Drive Cover page 426 3 Disconnect the electrical connector A Figure 5 280 Electrical Harness 1478...

Page 456: ... 0 5 mm Figure 5 281 Speed Sensor 9 Connect the electrical harness A IMPORTANT Ensure the sensor electrical harness does NOT contact the chain or sprocket 10 Reinstall the drive cover Refer to Installing Reel Drive Cover page 426 Figure 5 282 Electrical Harness Replacing John Deere Sensor DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key f...

Page 457: ...ing operator s seat for any reason 1 Shut down the combine and remove the key from the ignition 2 Remove the drive cover Refer to Removing Reel Drive Cover page 426 3 Disconnect the electrical connector C 4 Remove the top nuts D and remove the sensor B 5 Remove the top nut from the new sensor and position the sensor into the support Secure with top nut D 6 Adjust the gap between the sensor disc A ...

Page 458: ...nd remove the sensor B 5 Position the new sensor into the support Secure with screw D 6 Adjust the gap between the sensor disc A and the sensor B to 1 8 in 3 mm by bending support E 7 Connect to harness at C IMPORTANT Ensure the sensor electrical harness does NOT contact the chain or sprocket 8 Reinstall the drive cover Refer to Installing Reel Drive Cover page 426 Figure 5 285 Speed Sensor 147831...

Page 459: ...ING To avoid bodily injury or death from unexpected startup of machine always stop engine and remove key before making adjustments to machine 1 Turn off the engine and remove key 2 Follow the bolt tightening sequence shown and torque the wheel bolts to 80 90 ft lbf 110 120 N m IMPORTANT Whenever a wheel is removed and reinstalled check the wheel bolt torque after one hour of operation and every 10...

Page 460: ...port system is installed adhere to the following procedure for torquing the axle bolts Figure 5 287 Axle Bolts 1 Check and tighten axle bolts DAILY until torque is maintained as follows A 180 ft lbf 244 N m B 150 ft lbf 203 N m C 180 ft lbf 244 N m 147831 442 Revision A ...

Page 461: ... that are cracked worn or severely rusted Never weld a wheel rim Figure 5 288 Inflation Warning Never use force on an inflated or partially inflated tire Make sure the tire is correctly seated before inflating to operating pressure If the tire is not correctly positioned on the rim or is overinflated the tire bead can loosen on one side causing air to escape at high speed and with great force An a...

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Page 463: ...r aft location that minimizes crop disturbance The kit enables the reel fore aft cylinders to also be quickly relocated to the normal operating location MD B5943 Figure 6 1 Center Arm Left and Right Similar 6 1 2 Lodged Crop Reel Finger Kit The steel fingers provided in the Lodged Crop Reel Finger kit attach to the ends of every other tine bar and help to clear material in heavy hard to cut crops ...

Page 464: ... Reel Endshield kit attach to the ends of the reels and help to clear material in heavy hard to cut crops They are standard equipment on all headers except nine bat reels Hardware and installation instructions are included in the kit See your MacDon Dealer for more information Figure 6 3 Reel Endshields 6 1 5 Tine Tube Reinforcing Kit Tine tube reinforcing kits are available for five and six bat r...

Page 465: ...4841 Figure 6 5 Cutterbar Wearplates 6 2 2 Knifehead Shield Knifehead shields attach to the endsheets and reduce the knifehead opening to prevent cut crop particularly severely lodged crop from accumulating over the knifehead and damaging the knife drive box and endsheet Order the following bundles according to your header size and guard type Regular Guards 30 foot and larger MD 220101 Stub Guards...

Page 466: ...fe Mounts The vertical knife mounts allow the installation of vertically oriented knives onto both ends of the header The vertical knives themselves are not sold by MacDon and must be purchased from a separate Supplier Installation and adjustment instructions are included in the bundle Order the following bundles according to left or right side Left Side MD B5757 Right Side MD B5758 NOTE If mounti...

Page 467: ... Installation and adjustment instructions are included in the kit MD C1986 Figure 6 10 Stabilizer Wheel 6 3 3 Stabilizer Slow Speed Transport Wheels Stabilizer slow speed transport wheels help to stabilize the header in field conditions that would otherwise cause the header to bounce resulting in uneven cutting heights This system is similar to the Stabilizer Wheel option Refer to 6 3 2 Stabilizer...

Page 468: ... for combine crop specific configurations Figure 6 11 FM100 Feed Auger Flighting 6 4 2 Draper Deflector Narrow Narrow metal draper deflectors attach to the inboard side of the endsheets to prevent material from falling through the gap between the endsheet and the draper while minimizing reel carryover in bushy crops Refer to your parts catalog for the necessary parts Figure 6 12 Draper Deflector N...

Page 469: ...rrow Body MD B6042 Lexion Wide Body MD B6043 CIH 2377 88 and 2577 2588 MD B6042 JD CTS STS MD B6044 CIH 7010 8010 MD B6045 NH CR 970 980 9070 9080 MD B6045 NH CX TX CIH 2366 MD B6043 NH CR 940 960 9040 9060 MD B6046 Figure 6 14 Stripper Bar 6 4 5 Upper Cross Auger UCA The upper cross auger attaches in front of the backtube and improves crop feeding into the center of the header in heavy crop condi...

Page 470: ...ch to the left and right hand crop dividers and divide tall and tangled rice crops in a similar manner to standard crop divider rods performing in standing crops Installation instructions are included in the kit MD B5609 Figure 6 16 Rice Divider Rod 147831 452 Revision A ...

Page 471: ...educe reel speed 3 7 5 Reel Speed page 73 Reel too low Raise reel 3 7 9 Reel Height page 78 Ground speed too fast Reduce ground speed 3 7 6 Ground Speed page 74 Heads shattering or breaking off Crop too ripe Operate at night when humidity is higher Material accumulating in gap between cut out in endsheet and knifehead Crop heads leaning away from knifehead hole in endsheet Add knifehead shields ex...

Page 472: ...bridging the cutter guards Replace 3 4 end guards with stub guards 5 8 7 Knife Guards page 349 and 6 2 3 Stub Guard Conversion Kit page 448 or see your MacDon Dealer Bushy or tangled crop flows over divider rod builds up on endsheets Divider rods providing insufficient separation Install long divider rods 3 7 12 Crop Dividers page 92 Ground speed too slow Increase ground speed 3 7 6 Ground Speed p...

Page 473: ...st reel position finger pitch 3 7 10 Reel Fore Aft Position page 82 3 7 11 Reel Tine Pitch page 89 Cutterbar too high Lower cutting height 3 7 1 Cutting Height page 49 Header angle too flat Steepen header angle 3 7 4 Header Angle page 72 Bent knife causing binding of cutting parts Straighten bent knife and align guards Cutting edge of guards not close enough or parallel to knife sections Align gua...

Page 474: ...e Guards page 349 Reel fingers not lifting crop properly ahead of knife Adjust reel position finger pitch 3 7 10 Reel Fore Aft Position page 82 3 7 11 Reel Tine Pitch page 89 Steel pick up fingers contacting knife Increase reel clearance to cutterbar or adjust frown 5 13 1 Reel Clearance to Cutterbar page 404 5 13 2 Reel Frown page 407 Float too heavy Adjust springs for lighter float 3 7 2 Header ...

Page 475: ...bar Straighten cutterbar See your MacDon Dealer Knife hold downs not adjusted properly Adjust hold downs Checking Knife Hold Downs page 354 Cutterbar operating too low in stony conditions Raise cutterbar using skid shoes Cutting on the Ground page 53 Float is set too heavy Adjust float springs for lighter float 3 7 2 Header Float page 55 Bent or broken guard Straighten or replace guard 5 8 7 Knife...

Page 476: ...ce reel speed 3 7 5 Reel Speed page 73 Crop conditions Install optional endshields See your MacDon Dealer Wrapping on reel end Reel not centered in header Center reel in header 5 13 3 Centering Double Reels page 408 Reel tines not aggressive enough Increase cam setting 3 7 11 Reel Tine Pitch page 89 Reel releases crop too quickly Reel too far forward Move reel back 3 7 10 Reel Fore Aft Position pa...

Page 477: ... sprocket 5 14 3 Replacing Reel Drive Sprocket page 429 Plastic fingers cut at tip Insufficient reel to cutterbar clearance Increase clearance 5 13 1 Reel Clearance to Cutterbar page 404 Raise header 3 7 1 Cutting Height page 49 Decrease header tilt 3 7 4 Header Angle page 72 Plastic fingers bent rearward at tip Reel digging into ground with reel speed slower than ground speed Move reel aft 3 7 10...

Page 478: ... or connector bar jammed by frame or material Loosen draper and clear obstruction 5 12 3 Adjusting Draper Tension page 388 Roller bearing seized Replace roller bearing 5 12 6 Header Draper Roller Maintenance page 394 Low hydraulic oil Fill combine hydraulic oil reservoir to full level Refer to the combine operator s manual Draper will not move Incorrect relief setting at flow control valve Adjust ...

Page 479: ...der front edge of draper Deck height improperly adjusted Adjust deck height 5 12 5 Adjusting Deck Height page 391 Material wrapping at upper cross auger beater bars Crop conditions do not require beater bars Remove beater bars 3 12 1 Removing Beater Bars page 206 Material accumulating on end deflectors and releasing in bunches End deflectors too wide For headers with manual deck shift only trim de...

Page 480: ...ink properly adjusted 3 7 10 Reel Fore Aft Position page 82 Lengthen center link Header angle too shallow Increase header angle can by fully retracting lift cylinders if cutting on ground Adjusting Header Angle page 73 Reel too slow Adjust reel speed to be marginally faster than ground speed 3 7 5 Reel Speed page 73 Ground speed too fast Lower ground speed 3 7 6 Ground Speed page 74 Skid shoes too...

Page 481: ... 12 Crop Dividers page 92 Cutterbar fills with debris when draper to cutterbar gap is properly adjusted Raise header fully at each end of field or as required and shift decks back and forth to help clean out cutterbar Plant vines pinched between top of draper and cutterbar Shifting the decks with header raised does not clean out cutterbar debris Manually remove debris from cutterbar cavity to prev...

Page 482: ... 448 Header too heavy Readjust float to make header lighter 3 7 2 Header Float page 55 Decrease header angle with lift cylinders Header angle too steep Shorten the center link 3 7 4 Header Angle page 72 Regular guards push dirt and plug with debris or plug with debris and then push dirt Install stub guard kit 6 2 3 Stub Guard Conversion Kit page 448 Cutterbar pushing too much debris and dirt Insuf...

Page 483: ...re Aft Position page 82 Tire tracks or row crop ridges Cut at angle to crop rows or ridges to allow knife and guards to clean out more effectively Cutterbar pushing too much dirt in certain locations for length of field Rolling land along length of field Cut at 90 to undulations provided knife floats across without digging in Excessive accumulation of crop on drapers up to height of reel center tu...

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Page 485: ... tightness of bolts Understand torque categories for bolts and cap screws by using their identifying head markings 8 1 1 Metric Bolt Specifications Table 8 1 Metric Class 8 8 Bolts and Class 9 Free Spinning Nut Torque ft lbf in lbf Torque N m Nominal Size A Min Max Min Max 3 0 5 13 14 1 4 1 6 3 5 0 6 20 22 2 2 2 5 4 0 7 29 32 3 3 3 7 5 0 8 59 66 6 7 7 4 6 1 0 101 112 11 4 12 6 8 1 25 20 23 28 30 1...

Page 486: ...16 2 0 119 132 161 178 20 2 5 233 257 314 347 24 3 0 402 444 543 600 Figure 8 2 Bolt Grades Table 8 3 Metric Class 10 9 Bolts and Class 10 Free Spinning Nut Torque ft lbf in lbf Torque N m Nominal Size A Min Max Min Max 3 0 5 18 19 1 8 2 3 5 0 6 27 30 2 8 3 1 4 0 7 41 45 4 2 4 6 5 0 8 82 91 8 4 9 3 6 1 0 140 154 14 3 15 8 8 1 25 28 31 38 42 10 1 5 56 62 75 83 12 1 75 97 108 132 145 14 2 0 156 172 ...

Page 487: ...Size A Min Max Min Max 3 0 5 12 13 1 3 1 5 3 5 0 6 19 21 2 1 2 3 4 0 7 28 31 3 1 3 4 5 0 8 56 62 6 3 7 6 1 0 95 105 10 7 11 8 8 1 25 19 21 26 29 10 1 5 38 42 51 57 12 1 75 66 73 90 99 14 2 0 106 117 143 158 16 2 0 165 182 222 246 20 2 5 322 356 434 480 24 3 0 556 614 750 829 Figure 8 4 Bolt Grades 147831 469 Revision A ...

Page 488: ...for defects that might cause leakage 2 Align tube C with fitting D and thread nut E onto fitting without lubrication until contact has been made between the flared surfaces 3 Torque the fitting nut E to the specified number of flats from finger tight FFFT or to a given torque value in Table 8 6 Flare Type Hydraulic Tube Fittings page 471 4 Use two wrenches to prevent fitting D from rotating Place ...

Page 489: ... 20 14 15 19 21 2 2 6 9 16 18 22 24 30 33 2 1 1 2 8 3 4 16 42 46 57 63 2 1 1 2 10 7 8 14 60 66 81 89 1 1 2 1 1 2 12 1 1 16 12 83 91 113 124 1 1 2 1 1 4 14 1 3 16 12 100 110 136 149 1 1 2 1 1 4 16 1 5 16 12 118 130 160 176 1 1 2 1 20 1 5 8 12 168 184 228 250 1 1 24 1 7 8 12 195 215 264 291 1 1 32 2 1 2 12 265 291 359 395 1 1 40 3 12 1 1 14 Torque values shown are based on lubricated connections as ...

Page 490: ...n the threads and adjust if necessary 4 Apply hydraulic system oil to the O ring A Figure 8 7 Hydraulic Fitting 5 Install fitting B into port until back up washer D and O ring A contact the part face E 6 Position angle fittings by unscrewing no more than one turn 7 Turn lock nut C down to washer D and tighten to torque shown Use two wrenches one on fitting B and the other on lock nut C 8 Check the...

Page 491: ...4 7 16 20 14 15 19 21 5 1 2 20 15 24 21 33 6 9 16 18 19 21 26 29 8 3 4 16 34 37 46 50 10 7 8 14 55 60 75 82 12 1 1 16 12 88 97 120 132 14 1 3 8 12 113 124 153 168 16 1 5 16 12 130 142 176 193 20 1 5 8 12 163 179 221 243 24 1 7 8 12 199 220 270 298 32 2 1 2 12 245 269 332 365 15 Torque values shown are based on lubricated connections as in reassembly 147831 473 Revision A ...

Page 492: ...6 Check the final condition of the fitting Figure 8 9 Hydraulic Fitting Table 8 8 O Ring Boss ORB Hydraulic Fittings Non Adjustable Torque Value16 SAE Dash Size Thread Size in ft lbf in lbf N m 2 5 16 24 53 62 6 7 3 3 8 24 106 115 12 13 4 7 16 20 14 15 19 21 5 1 2 20 15 24 21 33 6 9 16 18 19 21 26 29 8 3 4 16 34 37 46 50 10 7 8 14 55 60 75 82 12 1 1 16 12 88 97 120 132 14 1 3 8 12 113 124 153 168 ...

Page 493: ...C comes in full contact with O ring B 4 Thread tube or hose nut D until hand tight The nut should turn freely until it is bottomed out 5 Torque fittings according to the values in Table 8 9 O Ring Face Seal ORFS Hydraulic Fittings page 476 NOTE If applicable hold the hex on the fitting body E to prevent rotation of fitting body and hose when tightening the fitting nut D 6 Use three wrenches when a...

Page 494: ... 3 8 29 32 40 44 8 13 16 1 2 41 45 55 61 10 1 5 8 59 65 80 88 12 1 3 16 3 4 85 94 115 127 14 Note18 7 8 16 1 7 16 1 111 122 150 165 20 1 11 16 1 1 4 151 167 205 226 24 1 2 1 1 2 232 256 315 347 32 2 1 2 2 376 414 510 561 17 Torque values and angles shown are based on lubricated connection as in reassembly 18 O ring face seal type end not defined for this tube size 147831 476 Revision A ...

Page 495: ... 00689 megapascals MPa Pressure pounds per square inch psi 14 5038 bar Non SI bar pound feet or foot pounds ft lbf x 1 3558 Newton meters N m Torque pound inches or inch pounds in lbf x 0 1129 Newton meters N m Temperature degrees Fahrenheit F F 32 x 0 56 Celsius C feet per minute ft min x 0 3048 meters per minute m min feet per second ft s x 0 3048 meters per second m s Velocity miles per hour mp...

Page 496: ...r shipment The instruction part numbers are shown in the following table Shipping Destination Header Description MacDon Instruction Part Number North America FD1 Series FlexDraper Combine Header and FM100 Float Module MD 147833 Export anywhere other than North America FD1 Series FlexDraper Combine Header and FM100 Float Module MD 147834 147831 478 Revision A ...

Page 497: ...e range manually 101 combine output voltage requirements 101 Case IH 2500 combines 110 adjusting sensitivity 111 calibrating AHHC 110 maximum stubble height 185 how AHHC works 99 sensor operation 201 sensor output voltage checking voltage range manually 101 combine output voltage requirements 101 Case IH 5088 6088 7088 combines 110 adjusting sensitivity 111 calibrating AHHC 110 maximum stubble hei...

Page 498: ...utput voltage checking voltage range from the cab 124 checking voltage range manually 101 combine output voltage requirements 101 Gleaner R62 R72 series combines calibrating maximum stubble height 185 combine output voltage requirements 101 how AHHC works 99 sensor operation 201 sensor output voltage checking voltage range manually 101 Gleaner R65 R66 R75 R76 series combines sensor output voltage ...

Page 499: ... 175 Lexion 700 series combines 175 adjusting auto reel speed 179 cutting height 177 sensitivity 177 calibrating AHHC 175 maximum stubble height 185 how AHHC works 99 sensor operation 201 sensor output voltage checking voltage range manually 101 New Holland 2015 CR series 191 calibrating AHHC 197 engaging AHHC 194 sensor output voltage checking voltage range from the cab 191 setting auto height 19...

Page 500: ...7 New Holland CR CX 280 header attachment detachment 225 transporting header 208 component identification 24 FD1 FlexDraper 24 FM100 float module 25 conversion charts 477 CR feeder deflectors 284 crop delivery options 450 crop divider rods 96 installing 97 removing 97 crop dividers 92 installing on header without latch option 95 installing onto header with latch option 93 removing from header with...

Page 501: ...ling 33 opening 31 removing 33 F FD1 Series headers definitions 17 feed deflectors 284 float module 383 installing 385 feed draper drive rollers 373 idler rollers 379 feed drapers 371 adjusting draper tension 372 adjusting speed 76 drive rollers installing 375 removing 373 replacing 371 fingers feed augers 340 installing 341 removing 340 flex modes operating in flex mode 62 flighting 243 339 float...

Page 502: ...pers 386 adjusting speed 75 draper roller maintenance 394 idler roller bearings replacing 395 header drives 324 adjusting tension on gearbox drive chain 330 installing driveline 325 installing driveline guards 328 removing driveline guards 326 removing drivelines 324 header safety props 29 headers attaching float module 290 attachments 43 checking and adjusting 56 controls 42 deck heights adjustin...

Page 503: ...replacing 345 knife speed 77 knifehead bearings installing 348 removing 347 knifehead shields 356 installing 357 removing 347 spare knife location 349 troubleshooting 455 L Lexion combines attaching to header 267 auger configurations 225 detaching from header 272 replacing reel speed sensors 439 reel speed sensors 439 light bulbs replacing 323 linkage covers 37 installing 38 removing 37 lodged cro...

Page 504: ...oat modules auger auger drive 243 headers 449 divider latch kits 449 rice divider rods 452 stabilizer slow speed transport wheels 449 knifehead shields 356 357 PR15 pick up reels reel endshield kits 446 PR15 tine tube reel conversion kits 446 reel drive sprocket 73 reels 445 lodged crop reel finger kits 445 multi crop rapid reel conversion kits 445 PR15 tine tube reel conversion kits 446 reel ends...

Page 505: ...ns replacing chain on double reel drives 435 reel endshield kits 446 reel endshields replacing 423 replacing endshield supports 424 reel fore aft positions 82 adjusting 82 reel height sensors adjusting 80 reel safety props 29 disengaging 30 engaging 29 reel speeds 73 reels auto height sensors checking voltage manually 79 height 78 references definition of terms 17 unloading and assembly 478 rice d...

Page 506: ...cast aluminum 470 O ring boss ORB fittings non adjustable 474 O ring boss ORB hydraulic fittings adjustable 472 O ring face seal ORFS fittings 475 tow bars attaching 221 removing 210 storing 211 towing attaching header to towing vehicle 209 attaching tow bars 210 221 converting from field to transport 217 converting from transport to field 210 moving front left wheels to field position 212 moving ...

Page 507: ...ving beater bars 206 V Versatile combines auger configurations 225 vertical knife mount kits 448 W wheels and tires tires tire inflation pressures 443 wheel bolt torques 441 windrowers header attachment detachment 225 wing balance adjusting wing balance 70 checking wing balance 65 wing locks 62 ...

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Page 510: ...204 885 5590 f 204 832 7749 MacDon Inc 10708 N Pomona Avenue Kansas City Missouri United States 64153 1924 t 816 891 7313 f 816 891 7323 MacDon Australia Pty Ltd A C N 079 393 721 P O Box 243 Suite 3 143 Main Street Greensborough Victoria Australia 3088 t 03 9432 9982 f 03 9432 9972 LLC MacDon Russia Ltd 123317 Moscow Russia 10 Presnenskaya nab Block C Floor 5 Office No 534 Regus Business Centre t...

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