Craftsman 486.248381 NEW Engine Pulley Keeper with Original BOLT, NUT and Washer

Models: 486.248381

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STEP 39: (SEE FIGURE 39)

Remove the engine pulley keeper from the side of the tractor frame by removing the washer and nut that secure the keeper. Attach the new pulley keeper supplied with the snow thrower, reusing the original bolt, washer and nut.

NOTE: Some tractors may already be equipped with a pulley keeper that is identical to the new one supplied.

Attach the clutch/idler assembly to the tractor frame as follows. Hook the assembly's notched arms onto the two shoulder bolts you assembled to the inside of the tractor frame. Lift the front of the assembly and attach it to the R.H. and L.H. hanger brackets using two pivot lock pins (MM) and 1/8" hairpin cotters (KK).

NEW ENGINE PULLEY KEEPER WITH

ORIGINAL BOLT, NUT AND WASHER

PIVOT LOCK PIN (MM) (use second hole)

1/8" HAIRPIN COTTER (KK)

FIGURE 39

STEP 40: (SEE FIGURE 40)

Assemble the short "V" belt onto the engine pulley and then onto the large pulley on top of the clutch/idler assembly. The belt must be placed to the inside of the engine pulley keeper, the idler pulley and the keeper bolt located beside the large pulley.

IMPORTANT: Do Not assemble the "V" belt around the outside of the engine pulley keeper or the keeper bolt.

Go to step 48 on page 21.

CLUTCH/IDLER ASSEMBLY

ENGINE

Left Side

PULLEY

of Tractor

KEEPER

 

 

ENGINE

 

PULLEY

IDLER

KEEPER BOLT

PULLEY

 

FIGURE 40

VIEWED FROM UNDERNEATH

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Craftsman 486.248381 operating instructions NEW Engine Pulley Keeper with Original BOLT, NUT and Washer