Murray 405000x8E Page 29 Instruction Book Download

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MAINTENANCE

F-050700L

HOW TO REPLACE

THE MOTION DRIVE BELT

REMOVAL

1. Remove the mower housing. See the instructions on “How To

Remove The Mower Housing”.

2. Completely push the pedal forward and engage the parking

brake.

3. Remove the

idler pulley

(Figure 27).

Idler Pulley

Motion

Drive Belt

Loosen The

Belt Guides

Drive Pulley

Figure 27

4. To access the

belt guides

, remove the battery and battery tray.

See “How To Remove The Battery”.

5. Loosen the

belt guides

at the

drive pulley

(Figure 28).

Figure 28

Belt Guides

Seat Spring

6. Remove the

motion drive belt

from the

drive pulley

(Figure 27).

7. Remove the

adjuster nut

from the

shifter bracket

(Figure 29).

Pull the

motion drive belt

over the

shifter bracket

Adjuster Nut

Hair

Shift

Link

Shifter

Bracket

Motion Drive Belt

Figure 29

8. To remove the

motion drive belt

from the

stack pulley

, pull the

front end of the belt under the

stack pulley

and then back

between the stack pulley and the

steering plate

(Figure 30).

Motion

Drive

Belt

Figure 30

FRONT

Stack Pulley

Steering

Plate

Belt Guides

9. Remove the

access panel

(Figure 31).

10. Remove the two

screws

that attach the

steering shaft

assembly

(Figure 31). Raise the steering wheel and

steering

shaft assembly

. Pull the

motion drive belt

under the

steering

shaft assembly

Figure 31

Screw

Steering Shaft

Assembly

Motion Drive

Belt

Access Panel

11. Remove the

motion drive belt

. A correct replacement part or

assistance is available from an Authorized Service Center in

your area.

Summary of Contents for 405000x8E

Page 1: ...ke sure state laws and other laws are followed PRODUCT INFORMATION This Instruction Book contains information for several models Read and keep this book for future reference This book contains important information on SAFETY PREPARATION OPERATION AND MAINTENANCE RECORD THE FOLLOWING INFORMATION ABOUT YOUR UNIT THIS INFORMATION IS NECESSARY WHEN ORDERING PARTS OR IN CASE OF LOSS OR THEFT F 050700L ...

Page 2: ...ealer prior to purchase Subject to the terms and conditions noted in this Limited Warranty we shall at our option repair or replace at no cost to the original purchaser any part covered by this Limited Warranty during the applicable warranty period In the event the battery proves defective within ninety 90 days from the date of purchase we will replace it without charge If the battery proves defec...

Page 3: ...ompletely full D Drain fuel for off season storage D Use only unleaded gasoline D Service the air cleaner regularly D Change oil regularly Use 10W 30 oil in summer D Tune up the engine regularly D Keep equipment in efficient operating condition D Dispose of used engine oil properly SAFETY RULES Safe Operation Practices for Ride on Mowers WARNING This cutting machine is capable of amputating hands ...

Page 4: ...he watchful care of another responsible adult 2 Be alert and turn the engine off if children enter the area 3 Before and when backing look behind and down for small children 4 Never carry children or any passengers even with the blades off They may fall off and be seriously injured or interfere with the safe operation of the machine 5 Never allow children to operate the machine Instruct children i...

Page 5: ...son Never let another person ride with you on the unit or on any accessories A passenger will make the unit harder to control block the visibility or distract the operator and is dangerous to the operator the passenger and the equipment Without a passenger seat the passenger can fall from the mower or contact dangerous parts A mower is not a toy for showing off or for giving rides Never cut a wet ...

Page 6: ...the mower is not correctly assembled not operated correctly or not regularly serviced the mower can be dangerous The most important rule to follow is always use good judgement and common sense Mow safely and carefully Your mower will easily cut thick grass Fingers feet and other parts can also be cut by the blade Injuries occur when the operator does not think and reaches into the chute opening Al...

Page 7: ...y the grass bagger always stop the engine Before each use of the grass bagger check for cracks wear or deterioration Before you use the grass bagger replace a damaged part with a replacement part approved by the factory For you to have a good green lawn follow the mowing procedures below Do not cut the grass too short If you cut the grass too short you can cause the grass to become yellow or make ...

Page 8: ...ssively F Do not make adjustments or repairs without stopping the engine Disconnect the spark plug wire F On or near roads watch out for traffic Direct discharge away from roads F When mowing avoid areas where traction is unsure Look back before changing direction of travel Look down and behind before and while backing F In heavy grass raise the cutting height Cut slower Stop the engine to remove ...

Page 9: ...way Read User Instructions Before Operating This Machine 8 WARNING Do Not Use This Machine On Slopes Greater Than 15 Degrees 9 DANGER Keep People Especially Children Away From Unit 10 DANGER No Step 11 DANGER Keep Feet And Hands Away From Rotating Blade 12 DANGER Keep Hands Away From Rotating Blade 13 DANGER Disconnect Spark Plug Wire Before Servicing Unit 14 WARNING Hot Surface 15 WARNING Use Cau...

Page 10: ...on of a part with the operator on the seat WARNING Before doing any assembly or mainte nance to the mower remove the wire from the spark plug PARTS BAG CONTENTS The fasteners and other loose parts are shown below The fasteners are shown full size The quantity is shown in brackets 2x82 2 Carriage Bolt 14x79 2 Wing Nut 17x47 2 Washer 1001054 2 Knob 25x3 1 Bolt 17x146 1 Washer 095338 1 Hub Cover 2072...

Page 11: ... adjusting holes as shown Tighten the wing bolts A Figure 1 Seat Seat Adjusting Hole Seat Hinge A B HOW TO ASSEMBLE THE STEERING WHEEL Attach the steering wheel as follows A 25x3 C 17x146 1 Make sure the front wheels point forward 2 Slide the cover over the steering post Figure 2 NOTE Before attachment of the steering wheel make sure that the front wheels point forward and are straight For proper ...

Page 12: ...n cause an explosion 1 Remove the battery and battery tray 2 Remove the protective caps from the battery terminals 3 Use a 12 volt battery charger to charge the battery Charge at a rate of 6 amperes for one hour If you do not have a battery charger have an authorized service center charge the battery 4 Install the battery and battery tray Make sure the positive terminal is on the left side HOW TO ...

Page 13: ...eral minutes IMPORTANT This unit is equipped with an internal combustion engine and must not be used on or near any unimproved forest covered brush covered or grass covered land unless the engine s exhaust system is equipped with a spark arrester meeting applicable local or state laws if any If a spark arrester is used it must be maintained in effective working order by the operator In the State o...

Page 14: ...GHT SWITCH There is not a separate headlight switch As with many newer automobiles the headlights are auto matically on whenever the engine runs IGNITION KEY SWITCH Use the ignition key switch to start and stop the engine When you start the engine and release the ignition key the ignition key switch will automatically default to the recommended RUN MOW position for normal mowing SHIFT LEVER Use th...

Page 15: ... position to start the engine RUN MOW When you start the engine and release the ignition key the ignition key switch will automatically default to the recommended RUN MOW position for normal mowing In the RUN MOW position the system will stop the engine and the blade s when the speed control pedal shift lever is put in the reverse position SELECT REVERSEt The optional Select Reverset position will...

Page 16: ...SE position WARNING Always keep your hands and feet away from the blade deflector opening and the mower housing when the engine runs Blade Rotation Control Engage Position Disengage Position Figure 6 HOW TO USE THE SHIFT LEVER To change the forward speed or the direction of the unit follow the steps below CAUTION Before you move the shift lever completely push the clutch brake pedal forward to sto...

Page 17: ...forward to lower the mower housing and back to raise the mower housing Figure 8 2 When you ride on a sidewalk or road move the lift lever to the highest position and move the blade rotation control to the DISENGAGE position Lift Lever Figure 8 HOW TO STOP THE UNIT 1 Completely push the clutch brake pedal forward to stop the unit Keep your foot on the pedal 2 Move the blade rotation control to the ...

Page 18: ...ease the clutch brake pedal 8 Move the throttle control to the FAST position If you need to go faster or slower stop the unit and move the shift lever to another speed setting 9 Make sure the level of cut is still correct After you mow a short distance look at the area that was cut If the mower housing does not cut level see the instructions on How To Level The Mower Housing in the Maintenance sec...

Page 19: ...ture To adjust the carburetor see the engine manufacturer s instructions 1 The engine has a loss of power or does not run smooth 2 A change from summer to winter operation 3 A 40 degree change in the operation temperature The carbure tor was adjusted at 80 degrees at the factory 4 The engine is operated above 4 000 feet HOW TO START THE ENGINE WARNING The electrical system has two primary componen...

Page 20: ...e blade is bent or damaged immediately replace the blade Also make sure the nut for the blade is tight 4 Keep the blade s sharpened Worn blades will cause the ends of the grass to turn brown 5 Do not cut or bag grass that is wet Wet grass will not discharge correctly Let the grass dry before cutting 6 Use the left side of the mower housing to trim near an object 7 Discharge the cut grass onto the ...

Page 21: ...ion to keep the unit in good operat ing condition WARNING Before you make an inspection adjust ment or repair to the unit disconnect the wire to the spark plug Remove the wire from the spark plug to prevent the engine from starting by accident NOTE Torque is measured in foot pounds metric Nm This measurement describes how tight a nut or bolt must be The torque is measured with a torque wrench HOW ...

Page 22: ...t cut correctly and can cause an accident 8 Fasten the blade with the original washers and nut Make sure the outside rim of the Belleville washer is against the blade Figure 11 WARNING Always keep the nut tight that holds the blade A loose nut or blade can cause an accident 9 Tighten the nut that holds the blade to a torque of 35 foot pounds 47 5 N m 10 Install the mower housing See How To Install...

Page 23: ...replace the mower drive belt See How To Replace The Mower Drive Belt If replacing the belt does not correct the problem take the unit to an authorized service center 8 Move the blade rotation control to the DISENGAGE posi tion Stop the engine Disconnect the wire from the spark plug Check the operation of the blade brake Rotate the pulleys with your hand Make sure the brake pads are pressed tightly...

Page 24: ... slip when 1 going up a hill 2 pulling a heavy load or 3 the unit will not move forward Adjust the clutch as follows WARNING Before you make an inspection adjust ment or repair to the unit disconnect the wire to the spark plug Remove the wire from the spark plug to prevent the engine from starting by accident 1 Check the routing of the motion drive belt Make sure the belt is installed correctly an...

Page 25: ...h with water 1 Disconnect the black cable from the negative terminal Figure 19 2 Disconnect the red cable from the positive terminal 3 Lift the battery tray and the battery out of the unit HOW TO CLEAN THE BATTERY 1 Remove the battery 2 Wash the battery with a solution of one gallon of water and four tablespoons of baking soda sodium bicarbonate Make sure the solution does not get into the battery...

Page 26: ...el line the fuel tank must be empty If the fuel filter is dirty the engine will run rough and have less performance Remove the old filter Figure 21 Replace the old filter with a new filter Use an original equipment part See an authorized service dealer in your area Fuel Line Clips Fuel Filter Figure 21 CHECK THE TIRES Check the air pressure in the tires Tires with too much air pressure will cause ...

Page 27: ...e mower drive belt is against the stack pulley Also make sure the mower drive belt is not twisted 3 Attach the front hanger to the axle support with the hanger rod Fasten with the fasteners as shown See illustration F 4 Make sure the mower drive belt is between the stack pulley and the two belt guides See illustration G 5 Attach the suspension links to the lifter assembly Fasten with the washers a...

Page 28: ...ition 6 Loosen the left and right adjuster knobs Figure 25 Push down on each side of the mower housing Make sure both sides of the mower housing are setting on a flat surface Also make sure the lift links are loose and can easily move up or down 7 Push down on the lift links and tighten the left and right adjust er knobs Figure 25 Make sure the adjuster knobs are tight If necessary use a wrench to...

Page 29: ...et Figure 29 Pull the motion drive belt over the shifter bracket Adjuster Nut Hair Pin Shift Link Shifter Bracket Motion Drive Belt Figure 29 8 To remove the motion drive belt from the stack pulley pull the front end of the belt under the stack pulley and then back between the stack pulley and the steering plate Figure 30 Motion Drive Belt Figure 30 FRONT Stack Pulley Steering Plate Belt Guides 9 ...

Page 30: ...so make sure the belt is not twisted 6 Make sure the motion drive belt is inside all the belt guides Figure 27 Figure 28 7 Attach the adjuster nut and shift link to the adjuster bracket with a hair pin Figure 29 See How To Adjust The Shift Lever 8 Attach the steering shaft assembly to the steering plate with two screws Figure 31 9 Attach the access panel Figure 31 10 Check the routing of the motio...

Page 31: ...drive belt Pull the belt retainer away from the right mandrel pulley Put the belt around the right mandrel pulley 6 Pull the belt retainer away from the left mandrel pulley Put the belt around the left mandrel pulley 7 Pull the belt retainer away from the idler pulley Put the flat side of the mower drive belt around the idler pulley 8 Make sure the V side of the mower drive belt is against the man...

Page 32: ...ake sure the washer hold the hub caps in place Rear Wheel 1 Install the washers and spacer onto the axle as shown in Figure 35 2 Mount the square key in the key slot See Figure 35 3 Make sure the valve stem is to the outside of the tractor Align the slot in the rear wheel with the square key Slide the rear wheel on the axle 4 Fasten the rear wheel with washer and e ring 5 If your model has hub cap...

Page 33: ...the lever for the blade rotation control to the DISENGAGE position 4 Again clean the top of the mower housing 5 After you cut the grass clean the bottom of the mower housing STORAGE over 30 days At the end of each year prepare the unit for storage as follows THE ENGINE For storage information see the the engine manufacturer s instructions THE BATTERY 1 Remove the battery 2 Clean the battery termin...

Page 34: ... 2 Check the oil 3 Adjust the carburetor 4 Replace the fuel filter PROBLEM Excessive vibration 1 Replace the blade 2 Check for loose engine bolts 3 Decrease the air pressure in the tires 4 Adjust the carburetor 5 Check for a damaged belt or damaged pulley Replace the damaged parts PROBLEM The grass does not discharge correctly 1 Stop the engine Clean the mower housing 2 Raise the height of cut 3 R...

Page 35: ...tte Ravalli Shoshone Valley Washington Montana counties Flathead Lake Lincoln Mineral Missoulo Ravalli Sanders Oregon Washington CPT CANADA POWER TECHNOLOGY LIMITED Mississauga 161 Watline Avenue Mississauga Ontario L4Z 1P2 905 890 6900 1 800 861 9559 Edmonton 101 10411 178th Street Edmonton Alberta T5S 1R5 780 453 5791 1 800 861 9559 Ville St Laurent 234 Migneron Street Ville St Laurent Quebec H4...

Page 36: ...x8E 36 F 050700L CHASSIS HOOD 58 58 57 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 24 21 22 23 25 26 27 30 29 28 51 31 32 33 34 35 31 36 37 38 16 39 40 41 42 49 16 16 43 44 45 16 46 47 16 16 2 50 70 53 31 52 16 48 59 55 ...

Page 37: ...E700 Housing Left Headlamp 29 1001545 Lens Right 30 1001543E700 Housing Right Headlamp 31 26x270 Screw 32 26x238 Screw 33 1001491 Bearing Steering 34 1001584E701 Dash 35 26x201 Screw 36 093007E701 Panel Access 37 095318E701 Support Dash 38 1001270E701 Bracket Rear Hanger 39 094085E700 Support Left Grille 40 094007E701 Axle Hanger 41 094084E700 Support Right Grille 42 009x58 Bolt Shoulder 43 100192...

Page 38: ...x8E 38 F 050700L MOTION DRIVE 1 2 3 4 5 6 7 8 9 10 12 11 13 14 15 16 60 18 19 20 17 21 62 55 22 23 25 26 27 28 30 31 32 33 35 17 41 29 17 40 39 40 38 45 37 46 49 48 50 53 51 52 47 36 8 61 43 56 44 54 54 5 5 57 34 59 42 58 37 24 ...

Page 39: ...38E700 Lever Brake Clutch 29 015x98 Nut 30 037x87 Belt Motion Drive 31 1001825 YZ Yoke DANA Shift 32 0031x6 Pin Hair 33 017x38 Washer 34 690369 Spacer 35 06x105 Bolt 36 Transaxle DANA 37 015x88 Nut 38 020697 Key Woodruff 39 01x155 Bolt 40 094008E701 Bracket Transaxle 41 690409 Pulley 42 094433E700 Bracket Transaxle Support 43 0011x7 E Ring 44 095094 Pulley Drive 45 021553 Key Square 46 17x160 Wash...

Page 40: ...R PARTS MODEL 405000x8E 40 F 050700L STEERING 1 2 4 5 6 7 8 9 10 11 12 15 6 13 30 30 30 17 18 30 14 30 19 16 26 24 21 22 23 25 27 24 25 22 23 28 29 25 25 30 33 35 36 19 31 31 32 38 20 20 37 40 39 34 3 41 43 ...

Page 41: ...lt 19 030x49 Pin Cotter 20 690150 Bearing 21 094576E701 Spindle Assembly Left 22 01x111 Bolt 23 17x104 Washer 24 017x53 Z Washer 25 015x84 Nut Flange 26 690210E701 Axle Assembly 27 095329E701 Drag Link Left 28 094575E701 Spindle Assembly Right 29 095328E701 Drag Link Right 30 26x249 Screw 31 091334 Bearing Wheel 32 024373 Stem Valve 33 091912 Tire 407924 Tube 34 1001840 601 Wheel andTire Assembly ...

Page 42: ...8E 42 F 050700L MOWER HOUSING SUSPENSION 1 2 3 4 5 6 7 8 14 14 9 10 11 12 12 11 13 14 15 16 17 18 19 20 20 21 22 22 23 24 24 24 25 25 11 15 27 26 26 24 25 15 33 34 36 37 32 32 38 31 24 30 25 41 43 15 30 31 44 42 24 7 40 39 39 45 ...

Page 43: ...701 Bracket PTO 18 165x119 Spring 19 690394E701 Crank PTO 20 690212E701 Link Lift 21 690122E701 Link Lift Handle 22 17x168 Washer 23 017x57 Washer 24 0031x4 Pin Hair 25 017x91 Z Washer 26 002x85 Bolt Carriage 27 1001111E701 Lever Assembly Lift 30 094067 Pin 31 094055E701 Bracket Rear Suspension 32 690151 Spacer Lifter 33 009x53 Bolt Shoulder 34 094015E700 Bracket Pivot 36 17x191 Washer 37 015x84 N...

Page 44: ... 25 24 12 8 22 20 19 9 5 47 10 13 14 11 15 16 17 51 18 5 22 22 21 23 22 17 33 50 53 14 22 26 5 28 5 48 23 22 17 22 22 6 27 24 26 10 11 8 20 21 5 23 22 30 29 17 14 13 47 15 9 5 19 31 32 33 44 43 42 33 33 34 41 36 42 37 38 39 40 38 39 40 35 37 36 34 33 33 33 5 23 32 45 17 46 17 53 ...

Page 45: ... Bolt Shoulder 25 690408E701 Arm Idler 26 166x41 Spring 27 094047E701 Pad Assembly Right Brake 28 094145E701 Bracket Assembly Brake 29 166x42 Spring 30 094142E700 Bracket Suspension 31 091770E700 Plate 32 015x88 Nut Flange 33 002x53 Bolt Carriage 34 1001200 Mandrell Includes Key No 6 35 690539E701 Bracket Suspension 36 690411 Adapter Blade 37 095103E701 Blade 38 17x166 Washer 39 17x165 Washer 40 1...

Page 46: ...REPAIR PARTS MODEL 405000x8E 46 F 050700L ENGINE MOUNT 1 6 7 8 9 10 11 12 13 14 15 15 21 22 22 21 2 3 4 5 26 30 31 9f 9a 9d 9b 9b 9c 23 23 9e 32 ...

Page 47: ...ler 9b 091309 Gasket Muffler 9c 1001737 Adapter Muffler 9d 06x103 Screw Adapter 9e 009x59 Bolt Muffler 9f 092378 Lock Screw 10 0025x7 Bolt Engine Mount 11 690439 Z Stack Pulley Assembly 12 019x35 Lockwasher 13 01x140 Bolt Hex 14 17x170 Washer 15 26x249 Screw 21 094384 Guide Belt 22 015x79 Z Nut Flange 23 094066 Guide Belt 26 26x253 Screw 30 1001744 Shield Heat 31 26x263 Screw 32 06x104 Screw For i...

Page 48: ...8 F 050700L ELECTRICAL SYSTEM 24x32 94159 24x31 1001993 94613 21075 94136 GEAR DRIVE TRACTOR AFTERFIRE SOLENOID OPTIONAL WIRING HARNESS FOR MAIN HARNESS 250x138 SEAT 250X139 LIGHT 250X92 1001575 1001575 1 3 5 6 8 9 7 10 11 2 12 4 12 ...

Page 49: ...ion 020729 Key Ignition 091489 Nut Hex 091488 Cap Ignition 4 094136 Switch Limit PTO 5 302031 Fuse 407078 Holder Fuse 6 094613 Solenoid 26x229 Screw Mounting 15x116 Locknut 7 024x32 Cable Battery Ground 26x229 Screw Ground Cable 8 021075 Battery 002x82 Bolt Carriage 014x79 Wingnut 9 250x139 Harness Seat Switch Wire 10 094159 Switch Seat Sensor 11 024x31 Cable 12 1001575 Switch Select Reverset Clut...

Page 50: ...50 F 050700L ...

Page 51: ...Drive 31 Blade 22 Blade Rotation Control 23 Clutch 24 Drive Brake 24 Filter Fuel 26 Fuse 33 Headlight 33 Install Wheels 32 Lubrication 26 Mower Housing Clean 33 Install 27 Level 28 Remove 27 Muffler 21 Storage 33 Maintenance Chart 21 Motion Drive Belt Adjust 24 Replace 29 Mower Drive Belt Adjust 23 Replace 31 Mower Housing Clean 33 Cutting Height 17 Install 27 Level Adjustment 28 Operation 18 Remo...

Page 52: ...NOW BLADE Model No 24478 SNOW THROWER Model No 24583 Made in U S A 38 MULCHER KIT Model No 24750 40 MULCHER KIT Model No 24755 42 MULCHER KIT Model No 24758 TIRE CHAINS Model No 24530 For 18x8 5 inch tire Model No 24538 For 18x9 5 inch tires Model No 24525 For 20x8 inch tire Model No 24515 For 20x10 inch tire Model No 24539 For 23x9 5 inch tire GRASS BAGGER Model No 24767 9 Bushel Capacity For 42 ...

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