Snapper ELP21703BV Belt Service, Engine To Transmission Belt Replacement

Page 14

Section 4 - REPAIR & ADJUSTMENTS

WARNING

DO NOT attempt any maintenance, adjustments or service with engine and blade running. STOP engine and blade. Remove key. Disconnect spark plug wire and secure away from spark plug. Engine and components are HOT. Avoid serious burns, allow sufficient time for all components to cool. Wear heavy leather gloves when handling or working around cutting blades. Blades are extremely sharp and can cause severe injury.

4.3BELT SERVICE

The condition of the engine to transmission belt should be checked after every 25 hours of mower operation.

4.3.1. Engine To Transmission Belt Replacement

1. Follow WARNING statement found on this page.

2. Remove the retaining screws that secure the belt cover. Remove the belt cover. See Figure 4.5

3. Disconnect belt from transmission pulley.

4. Tilt mower up on its rear wheels. Do not tilt mower with spark plug or carburetor down.

5. Remove the retaining bolts and nuts that secure the blade. Remove blade. See Figure 4.5.

6. Remove the belt from around engine pulley.

7. Install the new belt from around engine pulley. Insert belt through opening in deck.

8. Secure the blade with retaining bolts and nuts. Tighten nuts and bolts to 30 to 40 ft. lbs.

9. Install new belt over transmission pulley. Install belt cover and secure with retaining bolts. Tighten securely.

TILT MOWER UP

ON ITS BACK

WHEELS!

REMOVE MOUNTING

SCREWS AND NYLON

LOCK NUTS

TRACTION BELT

RETAINING SCREW

DRIVE

BELT

COVER

FIGURE 4.5

14

Image 14
Contents Engine Options Series Designation Engine Horse Power Manual No -9786 I.R /12/04Preparation Protection for ChildrenSlope Operation Safe Handling of GasolineFrom Previous Maintenance and StorageOperation Do not refuel the machine indoorsImportant Safety Instructions Table of Contents Nomenclature FamiliarizationIntroduction Starting & Operation 2.2.1. Engine & Blade Operating InstructionsPRE-START Check List Primer Models Recoil StartPropelling Mower Handle Height AdjustmentCutting Height Adjustment StoppingInstallation of Grass Catcher Recycling OperationGrease Level in Transmission MaintenanceService After First 5 Hours 3.2.1. Change Engine OIL Wheel Drive ControlCheck Mower Blade Service AnnuallyStorage Procedure Drive BeltBlade Sharpening Repair & AdjustmentsMower Blade Replacement 4.1.1. Standard Blade Wear Limit On NextDo not Sharpen Beyond Original Cutting Edge Blade Belt Service Engine To Transmission Belt ReplacementCorrective Action Problem Probable CauseUsing Recoil Starter USE HRS Season Service Performed Each100 Decal Identification Fast Speed Rabbit Chute Deflector Decal P/N Year Limited Warranty Disclaimer of WarrantyPage Page Page European Cast Aluminum Deck Walk Mowers Series