10.FRICTION WHEEL REMOVAL
If the snow thrower fails to drive with the drive control engaged, and performing the drive control cable adjustment fails to correct the problem, the friction wheel may need to be replaced.
10.1.Examine the friction wheel for signs of wear or cracking and replace if necessary.
10.2.Place the shift lever in second reverse (R2) posi- tion.
10.3.Drain the gasoline from the snow thrower, or place a piece of plastic under the gas cap.
10.4.Disconnect the spark plug wire from the spark plug.
10.5.Carefully pivot the snow thrower up and forward so that it rests on the auger housing.
10.6.Using a 3/8” socket, remove the four
Self Tapping Screws
Figure 19
10.7.Using a ½” socket remove the screws and bell washers securing the wheels to the axles. Remove both wheels. See Figure 20.
Figure 20
10.8.Using a 3/8” socket, remove the four screws securing the right drive cover to the frame. Remove the drive cover. Repeat for the left drive cover. See Figure 21.
Screws
Right Drive Cover
Figure 21
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