Section 4 - REPAIR & ADJUSTMENTS

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

4.4.2.Transmission Poly-V Belt Replacement 1. Remove the driven disc. Refer to Section Replacing Driven Disc Rubber Ring” for procedure.

4.Note the routing of the old belt around the three pulleys before removing it. See Figure 4.16.

components are HOT. Avoid serious burns, allow sufficient time for all components to cool.

DRIVE

IDLER

PULLEY DIFFERENTIAL BRACKET

4.4.1.Engine Drive Belt Replacement (Stretch Type Belts)

(Continued From Previous Page)

IMPORTANT: DO NOT tip machine with carburetor or spark plug down. Oil from crankcase will saturate the air filter and cause the engine to be hard to start or not start at all. If contamination does occur, the air filter will have to be replaced.

3.Remove the driven disc. Refer to Section “Replacing Rubber Driven Disc Ring” for driven disc assembly removal procedure.

4.Tilt mower up on its rear wheels and remove blade and blade hub. Assistance from another person may be necessary to hold mower in the tilted position.

5.Hold the slotted end of the drive disc bolt with a screwdriver and remove the nut and internal tooth lock washer. See Figure 4.15.

6.Remove the belt cover located under deck.

7.Lift the drive disc up and remove worn belt.

7.Loop one end of new belt over engine pulley and insert the other end through slot in deck. See Figure 4.15.

8.

PULLEY POSITION

 

DRIVE DISC

SLOT IN END

 

OF DRIVE DISC

 

BOLT

BUSHING

 

DECK BRACKET (PARTIALLY SHOWN)

BOLT RETAINER

INTERNAL TOOTH

LOCKWASHER

NUT

PULLEYPOLY-V

BELT

HEX SHAFT

BELT GUIDE

DRIVEN

 

PULLEY

 

ROUTING OF POLY-V BELT

FIGURE 4.16

5.Place new Poly-V Belt over end of hex shaft and onto driven pulley.

6.Work belt onto top of idler pulley.

7.Twist belt sideways and pull it upward between the differential bracket and drive pulley and then down into the pulley groove. Make sure the Poly-V Belt is above belt guide. See Figure 4.18.

FIGURE 4.15

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Snapper CP214012R2, CP216012RV, CP216512RV, CP215512KWV, P215013KWV important safety instructions Pulley Position

P215013KWV, CP214012R2, CP215512KWV, CP216512RV, CP216012RV specifications

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