Chute

Hairpin Clip

Crank

 

 

Remove hairpin clip, flat washer

Flat

Remove hairpin clip,

Washer

flat washer

Figure 26

Remove the six hex nuts and lock washers which attach the auger housing assembly to the frame assembly. See Figure 27.

WARNING: Do not attempt to change auger belt without the help of an assistant. It is very important that one person, standing at the operating position, firmly hold the snow thrower housing to prevent it from tipping while the other person replaces the belt. Failure to comply with this may result in injury.

Hex Nut,

Lock Washer

Align studs

for reassembly

Figure 27

Standing in the operating position, lift up on the handles and pull the frame assembly towards the rear. The frame and the housing will separate, and the rear auger belt will come off the pulley. Maintain control of the frame assembly while pulling it.

Remove the two belts from the two engine pulleys. For location of the pulleys, see Figure 28.

Remove belt

from pulley

Remove belt from pulley

(Wheels not shown for clarity.)

Figure 28

To remove the front auger drive belt, push the idler pulley to the left. See Figure 29. The belt brake should move outward. Lift the front auger drive belt from the front auger pulley.

Push auger idler pulley

Figure 29

Place new belts on the two auger pulleys making sure that the front auger belt is under the belt brake. Route belts under and to the left of the flat idler pulley. Hold the belts upward in this position.

While lifting up on the handles, bring the frame assembly close to the auger housing, and place the two belts on the front and rear engine pulleys. See Figure 30.

 

 

H

 

S

U

 

P

 

 

Frame

Assembly

H

S

U

P

Auger

Housing

Figure 30

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Craftsman 247.88854 owner manual Chute Hairpin Clip Crank, Hex Nut Lock Washer, Frame Assembly Auger Housing