Morris C2 Contour Operator'S Manual Download

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Maintenance

6-12

August 2014

C2 Contour Air Drill

Opener Maintenance - Continued

Opener Assembly - Continued

Double Shoot Boot Shown

Item Part No.

Description

Qty

D-5243

Roll Pin .............................................................................................................................. 1

D-5261

Carriage Bolt - 3/8 x 1-1/2 Lg ............................................................................................ 3

N11470

Hose Clamp ...................................................................................................................... 2

N37787

Nylon Insert Locknut - #10-24 ........................................................................................... 2

S27987

Center Lock Flange Lock Nut - 3/8 ................................................................................... 3

S42965

Cast Double Shoot Boot ................................................................................................... 1

S45312

Mud Guard Option Left ...................................................................................................... 1

S45313

Mud Guard Option Right ................................................................................................... 1

S45464

Wear Shank W/Carbide ..................................................................................................... 1

S45470

Paired Row Shovel ............................................................................................................ 1

S47076

Secondary Hose Grommet - Option - 15/16 ID Hose ........................................................ 2

11A S50245

Secondary Hose Grommet - Option - 1.125 ID Hose

S47128

Machine Screw - #10-24 x 1 3/8........................................................................................ 2

S47980

Carbide Wear Tail ............................................................................................................... 1

S49539

Paired Row Shovel Kit (Includes Items 1, 2, 5, 6, 9, 10, and 13) ....................................... 1

S46181

Kit - Mud Guards (Includes Items 4, 7, 8, and 12)

Summary of Contents for C2 Contour

Page 1: ...OPERATOR S MANUAL S50150 02 C2 Contour Air Drill...

Page 2: ......

Page 3: ...on 5 1 Application 5 2 T ractor 5 2 Hitching 5 3 Hitching to T ractor 5 3 Unhitching from T ractor 5 5 T ransport 5 5 Speed 5 5 Lights 5 5 T ransport to Field Position 5 6 Field to T ransport Position...

Page 4: ...g for Storage 7 2 Wing Lift Cylinder Shaft Protection 7 3 Removing From Storage 7 3 Section 8 Troubleshooting 8 1 Machine not operating straight 8 2 Lack of penetration 8 2 Openers wearing unevenly 8...

Page 5: ...Safety Safety Section 1 Safety 1 1 Signal Words 1 2 General Operation 1 3 T ractor Operation 1 3 Chemicals 1 4 T ransporting 1 5 Hydraulics 1 5 Maintenance 1 6 Storage 1 6 Safety Signs 1 7 Locations...

Page 6: ...g The location and part number of these decals is identified later in this section of the manual The words Important and Note are not related to personal safety but are used to give additional informa...

Page 7: ...n backing up Reduce speed when working in hilly terrain Never allow anyone within the immediate area when operating machinery Stand clear when raising or lowering wings Keep all shields in place repla...

Page 8: ...e chemicals in original containers with labels intact per the manufacturer s instructions Always follow the manufacturer s operating instructions and warning labels when operating an ammonia tank with...

Page 9: ...on the centre wheels could cause the machine to sink Ensure safety chain is attached correctly to the towing vehicle and the hitch of the implement Check that wings are firmly seated on transport wing...

Page 10: ...fore making any adjustments or lubricating the machine Block machine securely to prevent any movement during servicing Wear close fitting clothing and appropriate personal protective equipment for the...

Page 11: ...13704 Personal injury or property damage may result from and further information Weight of fully loaded implement should not be more than Refer to tractor and implement Operator s Manuals for weights...

Page 12: ...nds WARNING This implement may exceed maximum road regulations Before you transport this implement contact a local agency regarding road regulations concerning maximum allowable implement dimensions C...

Page 13: ...Safety C2 Contour Air Drill August 2014 1 9 Safety Signs Continued Locations Front Rear C13704 C 4262 C31201 D13705 N24301 S44446 C13704...

Page 14: ...Safety 1 10 August 2014 C2 Contour Air Drill Safety Signs Continued Decal Locations 25 and 31 Models...

Page 15: ...Safety C2 Contour Air Drill August 2014 1 11 Safety Signs Continued Decal Locations 41 and 51 Models...

Page 16: ...Safety 1 12 August 2014 C2 Contour Air Drill Safety Signs Continued Decal Locations 61 and 71 Models...

Page 17: ...Safety C2 Contour Air Drill August 2014 1 13 Safety Signs Continued Decal Locations 80 86 and 90 Models...

Page 18: ...chine promote correct transportation of this implement Note Always replace missing or damaged lights and or connectors Amber warning and red tail lights must be mounted to the rear of the implement an...

Page 19: ...Safety C2 Contour Air Drill August 2014 1 15 Lighting and Marking Continued...

Page 20: ...Safety 1 16 August 2014 C2 Contour Air Drill Lighting and Marking Continued...

Page 21: ...C2 Contour Air Drill August 2014 2 1 Specifications Section 2 Specifications 2 1 Specifications and Options 2 2 T ransport Dimensions 2 4 Section 2 Specifications Section Contents...

Page 22: ...Frame Front Castor Wheels Single Castor 2 12 5SLx15 12 Ply Rating Single Castor 2 12 5SLx15 12 Ply Rating Dual Castor 4 11SLx15 12 Ply Rating Dual Castor 4 11SLx15 12 Ply Rating Wing Frame Rear Wheel...

Page 23: ...5x16 1 FI Load Range E Wing Frame Front Castor Wheels Dual Castor 8 12 5SLx15 12 Ply Rating Dual Castor 8 12 5SLx15 12 Ply Rating Dual Castor 8 12 5SLx15 12 Ply Rating Dual Castor 8 12 5SLx15 12 Ply...

Page 24: ...Specifications 2 4 August 2014 C2 Contour Air Drill Transport Dimensions HEIGHT WITH OPENERS RETRACTED See Specifications WIDTH WITH PACKERS RETRACTED See Specifications OPENERS RETRACTED...

Page 25: ...C2 Contour Air Drill August 2014 3 1 Checklist Section 3 Checklist 3 1 Manuals 3 2 Parts Manual 3 2 Assembly Manual 3 2 Checklist 3 3 Section 3 Checklist Section Contents...

Page 26: ...anual Assembly Manual SAFETY ALERT SYMBOL ATTENTION BE ALERT Your safety is involved Watch for this symbol It identifies potential hazards to health or personal safety It points out safety precautions...

Page 27: ...ectly Check hose connections Lubrication Grease Opener Wheel Hubs Wheel Hubs Castor Pivots Tire Pressure See tire chart in Maintenance Section 6 Transport Tighten wheel bolts Check hose connections Ac...

Page 28: ...Checklist 3 4 August 2014 C2 Contour Air Drill Notes...

Page 29: ...C2 Contour Air Drill August 2014 4 1 Introduction Section 4 Introduction 4 1 Introduction 4 2 Section 4 Introduction Section Contents...

Page 30: ...cultivator MORRIS Dealers are kept informed on the best methods of servicing and are equipped to provide prompt efficient service if needed Occasionally your CONTOUR DRILL floating hitch cultivator ma...

Page 31: ...mation 5 8 Setting Maximum System Pressure T rip Out Force 5 9 Relieve System Pressure 5 10 Normal Operation 5 10 Pressure Adjustment On the go 5 11 Depth Adjustment 5 12 Work Switch 5 14 General Guid...

Page 32: ...ast and tire pressure are required when pulling heavy implements Consult your tractor operator s manual and follow all recommended procedures Hydraulics Wipe all hydraulic fittings and couplers with a...

Page 33: ...locked in the centre position Ensure hitch pin is in good condition Level clevis with tractor drawbar using hitch jack Back tractor into position and attach hitch clevis to drawbar using an adequate h...

Page 34: ...e Drain hose must be connected to this line at the quick coupler provided If the hose is run through the filler cap then ensure the cap is VENTED A quick coupler can still be used between the tractor...

Page 35: ...connect the hydraulic hoses Remove the safety chain Remove the drawbar pin Slowly move tractor away from cultivator Transport Observe all applicable safety precautions under transport heading in Safet...

Page 36: ...ift hydraulics until wings are lowered and the cylinder shafts are completely extended to allow wings to float when working in uneven land Never raise or lower wings when moving Note When raising or l...

Page 37: ...stors lock pins It is important to pin the castor wheels to prevent excessive shimming of wheels at transport speeds Lock wing lift valve and opener valve Do not walk under raised wings Ensure safety...

Page 38: ...the chart Pre charge pressure should be set for the most common working conditions Lower pre charge pressures with higher operating pressures will give longer lifting and lowering times HIGH PRESSURE...

Page 39: ...stopped climbing check the system pressure on the gauge Note Set Pressure valve pressure 100 150 psi above the desired working pressure in order to allow for pressure drop from accumulator cooling and...

Page 40: ...raulic lever until the maximum preset operating pressure is reached see Setting Maximum System Pressure This ensures that all of the openers are fully charged and engaged When turning at head land the...

Page 41: ...endant on tractor valve leakage Screw Operating valve out to open position for on the go pressure adjustment Operate the openers as usual With the Contour Air Drill moving forward lower openers into t...

Page 42: ...al oil flow to openers S44355 UNLOCKED OPENERS LOCKED CRUSHING HAZARD S44446 Before servicing hydraulics Place STAND CLEAR openers move rapidly To prevent serious injury or death under hydraulic press...

Page 43: ...th pin Rotate depth cam to desired lettered setting A is the shallowest postition Each increment changes the depth a 1 4 6 4 mm Reinstall 1 2 pin and lynch pin noting letter position before adjusting...

Page 44: ...eeds to be adjusted follow the procedure below Remove cover from back of switch Insert a 3 32 allen wrench into the adjustment screw opening Turn the screw clockwise to increase the set point or count...

Page 45: ...s Operating depth should be uniform at all opener locations when spot checking the implement in the field Check openers running in tractor or air cart tracks and adjust depth accordingly Repair or rep...

Page 46: ...can be changed on the go to adjust for variable field conditions by using the tractor remote see Pressure Adjustment If full range adjustment of pressure is desired the reducing valve can be set at i...

Page 47: ...ll seeding system and care should be taken when attempting to seed into loose or pre worked soil conditions Shallow seeding depth reducing operating speed and operating pressure may help reduce soil t...

Page 48: ...hrough sharp gullies this is normal and it will not affect the seed depth control of the openers If the tires are lifted in the air consistently optional weight kits can be applied to the depth beams...

Page 49: ...lve is located on the front wing lift truss for easy access To unfold the Air Drill the oil flows to the Flow Control Valve from there to the butt end of all the wing lift cylinders extending the shaf...

Page 50: ...Operation 5 20 August 2014 C2 Contour Air Drill Wing Lift Hydraulics Continued Three Frame Models Five Frame Models...

Page 51: ...rating pressure is reached the oil will stop flowing From port A of valve block oil flows through the pressure reducing valve to the pilot operated check valve unseating the check valve and out of Por...

Page 52: ...nders travels to port D and through the opened pilot operated check valve to the pressure relief valve Oil can not go through the relief valve in this direction and is directed to the one way check va...

Page 53: ...valve unseating the check valve and out of Port D to the butt end of the opener cylinders causing the openers to lower Simultaneously oil flows from the check valve through the directional lock out v...

Page 54: ...cylinders travels to port D and through the opened pilot operated check valve to the pressure reducing valve Oil can not go through the reducing valve in this direction and is directed to the one way...

Page 55: ...pressure drops to desired operating point Release hydraulic lever once desired pressure is reached Note If pressure drops too rapidly when tractor remote is put into float the Operating valve can be t...

Page 56: ...Operation 5 26 August 2014 C2 Contour Air Drill Notes...

Page 57: ...ng Replacement 6 5 Cylinder Replacement 6 5 Opener Body Assembly 6 6 Opener Assembly 6 8 Shank Replacement 6 18 Bleeding Hydraulic System 6 19 Hydraulic System T rouble Shooting 6 20 Hydraulics 6 21 W...

Page 58: ...protection Never work under the implement unless it is in the down position or transport lock pins are in place and secured with hair pins Do not depend on the hydraulic system to support the frame A...

Page 59: ...orque Chart Check tire pressure daily when tires are cold Correct tire pressure is important Do not inflate tire above the recommended pressure Caution Tire replacement should be done by trained perso...

Page 60: ...ricant frequently during operation to flush out old contaminated lubricant Use a good grade of lithium based grease Use a good grade of machine oil Clean grease fittings and lubricator gun before appl...

Page 61: ...o Bleeding Hydraulic System for details Cylinder Replacement In the event the opener cylinder needs repair or replacing use the following procedure Turn Operating valve out to bleed off service positi...

Page 62: ...Lower link should still rotate freely Re torque after initial 50 hours and periodically thereafter Torque until there is no visible gap between upper link clevis and seed frame Upper link will preven...

Page 63: ...S42949 Hex Bolt 3 4 x 5 1 8 Lg 1 9 S42951 Hex Bolt 3 4 x 6 Lg 2 10 S42952 Hex Bolt 1 x 6 5 8 Lg 1 11 S44397 Cylinder Bushing 3 4 ID x 1 OD 6 12 S45450 Mounting Bracket 1 13 S47527 Polygon Fiber Bushi...

Page 64: ...tenance 6 8 August 2014 C2 Contour Air Drill Opener Maintenance Continued Opener Assembly Important Torque Locknuts 5 to 170 ft lbs Re torque locknuts 5 after initial 50 hours and periodically thereaf...

Page 65: ...ch Pin 3 16 Dia x 1 14 Lg 1 8 S42659 Depth Pin 1 2 Dia x 3 1 2 UL 1 9 S44402 Bushing 0 510 ID x 0 750 OD x 2 9 16 Lg 1 10 S47110 Center Lock Hex Nut 1 2 7 11 S49260 Depth Adjustment Cam 1 12 S49500 Pa...

Page 66: ...embly Continued Single Shoot Boot Item Part No Description Qty 1 D 5260 Carriage Bolt 3 8 x 1 1 2 Lg 2 2 N11470 Hose Clamp 1 3 S27987 Center Lock Flange Lock Nut 3 8 2 4 S42865 Single Shoot Boot 1 5 S...

Page 67: ...Description Qty 1 D 5260 Carriage Bolt 3 8 x 1 1 2 Lg 2 2 N11470 Hose Clamp 1 3 S27987 Center Lock Flange Lock Nut 3 8 4 4 S42865 Single Shoot Boot 1 5 S45269 Mounting Plate 2 6 S45464 Wear Shank W Ca...

Page 68: ...r Lock Flange Lock Nut 3 8 3 6 S42965 Cast Double Shoot Boot 1 7 S45312 Mud Guard Option Left 1 8 S45313 Mud Guard Option Right 1 9 S45464 Wear Shank W Carbide 1 10 S45470 Paired Row Shovel 1 11 S4707...

Page 69: ...S55455 Paired Row Shank 1 3 S56459 Wear Guard 1 4 S56485 IP Injected Polymer Paired Row Seed Boot 1 5 W 477 Hex Bolt 3 8 x 1 1 2 Lg 2 6 S47076 Secondary Hose Grommet Option 15 16 ID Hose 2 7 Liquid T...

Page 70: ...1 2 Lg 2 6 S47076 Secondary Hose Grommet Option 15 16 ID Hose 2 7 Liquid Tube 1 4 OD See Liquid Kit Supplier for Tube 1 8 Injector Tube 1 8 OD See NH3 Kit Supplier for Tube 1 9 S48814 Compression Fitt...

Page 71: ...1 2 Lg 2 6 S47076 Secondary Hose Grommet Option 15 16 ID Hose 2 7 Liquid Tube 1 4 OD See Liquid Kit Supplier for Tube 1 8 Injector Tube 1 8 OD See NH3 Kit Supplier for Tube 1 9 S48814 Compression Fitt...

Page 72: ...ge Lock Nut 3 8 3 6 S44977 Cast Double Shoot Boot Side Band Left 1 6A S51469 Cast Double Shoot Boot Side Band Left Carbide 7 S45312 Mud Guard Option Left 1 8 S45313 Mud Guard Option Right 1 9 S45464 W...

Page 73: ...ange Lock Nut 3 8 3 6 S44976 Cast Double Shoot Boot Side Band Right 1 6A S51470 Cast Double Shoot Boot Side Band Right Carbide 7 S45312 Mud Guard Option Left 1 8 S45313 Mud Guard Option Right 1 9 S454...

Page 74: ...oil flow to openers Once the pressure is off of the accumulator circuit remove retaining bolts from shank holder See diagram on previous page Remove shank from shank holder Remove opener from shank R...

Page 75: ...cond time Close bleed off ball valves and lift openers up Lock Openers valve and check to see that openers stay firmly in position If openers are spongy repeat procedure until air is gone HIGH PRESSUR...

Page 76: ...the OPENERS hydraulic ball valve and lift the openers to the raised position and lock the hydraulic remote in the raised position to apply flow to the circuit for about five minutes 7 Let the hydraul...

Page 77: ...epairs Note Accumulator can store pressure even when disconnected from tractor Leaking cylinders install a new seal kit Fittings use liquid Teflon on all NPT hydraulic joints Do not use liquid Teflon...

Page 78: ...cups replace parts as required Do not reuse old seals Use only new seals when assembling Pack inner hub with bearing grease Be sure bearing and cup are dry and clean Work grease into the bearing roll...

Page 79: ...9 Bearing Cup 2 2 N14011 Dust Cap 1 3 S 752 Grease Zerk 1 4 1 4 S50246 Tapered Wheel Nut 1 2 20 UNF 5 5 S27987 Center Lock Flange Lock Nut 3 8 1 6 S50247 Press In Wheel Stud 1 2 20 UNF 5 7 S48842 V Se...

Page 80: ...rame structure The wing tie rods must be torque to 175 ft lbs 237 Nm Check periodically as indicated below 1 On delivery before field operation 2 After first 1 hour of use 3 After first 50 hours of us...

Page 81: ...sset in the lift arm Adjust rod length until there is an 1 8 3 mm clearance between the outer wing lift lever and gusset Note Do not exceed 1 8 3 mm clearance Damage to frame components may result Tig...

Page 82: ...Maintenance 6 26 August 2014 C2 Contour Air Drill Notes...

Page 83: ...C2 Contour Air Drill August 2014 7 1 Storage Section 7 Storage 7 1 Preparing for Storage 7 2 Wing Lift Cylinder Shaft Protection 7 3 Removing From Storage 7 3 Section 7 Storage Section Contents...

Page 84: ...Section For a safer storage lower the implement into field position and release the hydraulic pressure If implement must be stored in a raised position ensure that wings are properly secured with loc...

Page 85: ...ure of 60 oil based rust inhibitor and 40 Kerosene Apply a thin coating of this mixture to the exposed surfaces of the chrome plated shafting No 1 fuel oil may be substituted for Kerosene A cloth dipp...

Page 86: ...Storage 7 4 August 2014 C2 Contour Air Drill Notes...

Page 87: ...rop excessive 8 3 Openers won t lift or lower 8 3 Openers can not be fully pressurized 8 3 Shanks hang back and trip out during normal operation 8 3 Seed rows covered in loose soil after seeding 8 3 P...

Page 88: ...t valve in locked position Assembly Restriction in line Internal cylinder leak Damaged seal Loose fittings Scored cylinder shaft will damage shaft seal Normal Refer to Operation Section on depth adjus...

Page 89: ...ntil packer arms have desired pressure Reduce opener seeding depth Locate leaking line fitting or cylinder and repair or replace Valve in Bleed Off position Leaking opener cylinder Openers valve in lo...

Page 90: ...ted check valve Soft field conditions Ground speed too fast Hydraulic pressure too high Air in hydraulic lines Parallel link pivot bolts too tight Locate leaking line fitting or cylinder and repair or...

Page 91: ......

Page 92: ...reserves the right to make changes or add improvements at any time without incurring any obligation to make such changes on machines sold previously Printed in Canada www morris industries com Corpora...

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