Friction Wheel Replacement
If the snow thrower fails to drive with the drive
clutch engaged, and performing the clutch control
cable adjustment fails to correct the problem, the
friction wheel may need to be replaced.
1. To prevent spillage, remove all fuel from tank
by running engine until it stops. Remove the
key to avoid unintended starting and allow unit
to cool completely.
2. Carefully pivot the snow thrower up and
forward so that it rests on the auger housing.
3. Remove the frame cover(s) from the underside
of the snow thrower by removing the screws
which secure the cover(s).
4. On wheeled model, remove the right-hand
wheel by removing the axle lock pin.
Carefully remove the hex nut which secures the
hex shaft to the snow thrower frame and lightly
tap the shaft’s end to dislodge the ball bearing
from the right side of the frame. Be careful not to
damage the threads on the shaft.
Remove the other bearing from the left side of the
frame by removing the snap ring.
Carefully position the hex shaft downward and to
the left before carefully sliding the friction wheel
assembly off the shaft.
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