Poulan 968999516, 968999507 manual Checking the V-belts, Deck belt, Maintenance

Page 44
Checking the V-belts

MAINTENANCE

Checking the V-belts

WARNING!

Before performing any service or adjustment checklist:

1.Engage the parking brake.

2.Place the Blade-switch in the disengaged position.

3.Turn ignition switch to “OFF” position and remove the key.

4.Make sure the blades and all moving parts have completely stopped.

5.Disconnect the spark plug wire from all spark plugs and place the wire where it cannot come in contact with the plug.

Deck belt

V-belts are not adjustable. Replace belts if they begin to slip from wear.

Deck belt removal

WARNING!

Idler arm is spring loaded. Have a tight grip on idler arm or ratchet and release slowly.

Park on a level surface. Apply parking brake.

Lower the deck into the lowest cutting position

Disengage belt tension by pushing inward on deck belt idler pulley by hand or with a 1/2” drive ratchet placed in square drive hole on idler arm, While arm is pushed inward, remove belt from stationary idler pulley and release idler arm slowly until spring force is no longer felt.

Remove bolt from idler pulley. This will allow belt to pass by the belt guide.

Loosen screws from both left and right plastic belt shield above each mandrel housing. Remove shields

Remove any dirt or grass that may have accumulated around the cutter housings and entire deck surface.

Carefully roll the belt over the top of the cutter housing pulleys.

Remove the belt from around the electric clutch on the engine shaft.

The belt can now be removed.

English-42

Image 44
Contents English Pro 925 ZX Pro 950 ZX968999516 968999507 Operator´s manualPage Contents OPERATOR’S MANUAL RIDER Z SERIESEnglish-2 INTRODUCTION IntroductionCongratulations GeneralGood Service Manufacturing NumberSYMBOLS AND DECALS Symbols and DecalsRead General Operation SAFETY INSTRUCTIONSSafety Instructions English-8 Personal Safety Equipment Slope OperationChildren Maintenance General Maintenance •Use protective goggles Transport IMPORTANT INFORMATIONCustomer responsibilities Control Locations CONTROLSControls 1. Motion Control Levers Tracking2. Seat adjustment knobs 3. Fuses4. By pass linkages 6. Blade switch 5. Refueling9. Throttle Control 7. Ignition Switch8. Choke Control 10. Hour Meter 11. Parking BrakeAccessories 12. Cutting height pedalTraining OPERATIONOperation Before Starting Starting the Engine6.Move the throttle to the middle position OPERATION To start an engine with a weak battery Running Operating on hills Mowing Tips Mowing patternsStopping the Engine Moving by Hand Maintenance Schedule MAINTENANCEMaintenance Check/adjust throttle cable Battery Ignition System Checking the Safety System Checking and Adjusting the Throttle Cable Checking and Adjusting the Choke CableChecking the Engines Cooling Air Intake and tighten the clamping screwReplacing the Air Filter Checking the Parking Brake Replacing the Fuel FilterChecking Tire Pressures Checking the V-belts Deck beltDeck belt installation 1. Clutch pulleyEZT belt Belt installationChecking the Blades Adjusting the Mower Deck Side-to-sideadjustment To level deckFront-to-backadjustment IMPORTANT INFORMATION To adjust anti-scalprollers Cleaning and Washing Caster WheelsHardware Use protective glasses when cleaning and washingLubrication Schedule LUBRICATIONLubrication Lubricating the Cables LUBRICATION Checking the oil level 2. Changing the Oil FilterTransmission TROUBLE SHOOTING GUIDE Trouble Shooting GuideWrong fuel type Uneven mowing results Service STORAGEStorage Winter StorageWIRING DIAGRAMS Wiring diagramTECHNICAL DATA Technical DataEquipment ProductivityTorque Specifications Metric Standard Hardware TORQUE SPECIFICATIONS HEX HEAD CAP SCREWSU.S. Standard Hardware USA requirements CONFORMITY CERTIFICATESConformity Certificates Delivery Service SERVICE JOURNALService Journal After the First 5-8Hours 1. Change engine oil25-HourService 4.Check battery with cables5.Check/clean the engine’s cooling air intake 6.Clean the air cleaner’s pre-filterfoam50-HourService 1.Perform the 25-hourservice5.Check/adjust the parking brake 3.Change the engine oil100-HourService 2.Perform the 50-hourservice4.Clean/replace the spark plug 3.Change the engine oil filter300-HourService At Least Once Each Year English-73 English-74 English-75 Page Page 113920Rir07/11/06