Snapper CP216019KWV, CRP216019KWV, CP215519HV, CRP216019KWV, CP216019KWV, CP215519HV Belt Service

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Maintenance (Continued)

!

WARNING

!

DO NOT attempt any maintenance, adjustments or service with engine and blade running. STOP engine and blade. 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.

Replacing the Bearing On the Pulley End Of the Hex Shaft

To replace the bearing on the pulley end of the hex shaft, proceed as follows:

1.Hold the hex shaft with an adjustable wrench held next to the pulley.

2.Remove the 3/8” hex lock nut (B, Figure 34), located on the outside of the right wheel bracket.

3.Remove the holder (A), O-ring (C) and bearing (D).

4.Install the new bearing.

5.Carefully install the new O-ring over the outside of the new bearing.

6.Install the bearing holder, and secure with screws.

7.Install the 3/8” hex lock nut.

Maintenance

D

C

Belt Service

On self-propelled mowers, the engine belt (A, Figure 35) transmits power from the engine pulley (B) to the drive disc

(C). The drive disc powers the poly-v belt, which engages the transmission that powers the rear wheels. Should these belts become worn, they could cause slippage, which would impair mower performance. The condition of the engine belt and poly-v belt should be checked after every 25 hours of mower operation.

Engine Drive Belt Replacement (Stretch Type Belts)

1.Empty the fuel tank.

2.Note the belt routing (Figure 35). There is no idler pulley on these models to disconnect.

A

C

B

Figure 35: Engine drive belt routing

B

A

Figure 34: Replacing the hex shaft bearing

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Contents Steel Deck Walk Mowers Commercial Models Series Date of Purchase Retailer Retailers Phone Number Equipment EngineTable of Contents Protection for Children Slope OperationPreparation Preparation From Previous ColumnMaintenance and Storage Safe Handling of Gasoline From PreviousOperation Operation From Previous ColumnFeatures and Controls Features and ControlsOperation Pre-Start Check List Engine and BladePropelling the Mower Handle Height AdjustmentOperation Removing the Recycling Cover Cutting Height AdjustmentRecycling Operation Installing the Discharge Deflector Installing the Grass Bag AdapterInstalling the Recycling Plug BACInstalling the Grass Bag Dumping the Grass BagMaintenance Maintenance Introduction Service After First 5 HoursCheck Grease Level in Transmission Change Engine OilStorage Procedure MaintenanceService Periodic Mower Blade Replacement Standard Blade Wear LimitNinja Blade Wear Limit Blade SharpeningWheel Drive Control Adjustment Self-Propelled Models Only Driven and Drive Disc Service Cleaning Drive Disc & Driven DiscDrive Spring Repair/Replacement Driven Disc AdjustmentDriven Disc Ring Replacement Proper driven disc adjustmentDriven Disc Bearing Replacement Replacing the driven disc bearingReplacing the Bearing On the Pulley End Of the Hex Shaft Belt ServiceEngine Drive Belt Replacement Stretch Type Belts Transmission Poly-V Belt Replacement ProcedureService Schedule Maintenance/Replacement PartsTroubleshooting Probable Cause Corrective ActionYear Limited Warranty Page Page Page Product Specifications Common Service Parts Part Number
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