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Drive Belt
To removeand replaceyoursnow thrower'sdrivebelt, proceedas
follows:
1. Topreventspillage,removeall fuel fromtank by runningengine
until it stops.
2. Removethe plasticbelt coveron the front of the engineby remov-
ingthe twoself-tappingscrews.SeeFigure27 on previouspage.
3. Removethe beltfrom enginepulleyas follows.Referto Figure32.
a. Rollthe auger beltoff theengine pulley.
b. Use a wrenchto pivotthe idler pulleytowardthe right.
c. Liftthe drivebelt offenginepulley.
4. Carefullypivotthe snow throwerup andforwardsothat it restson
the augerhousing.
5. Removethe framecoverfrom the undersideof thesnow thrower
by removingfour self-tappingscrewswhich secureit. Referto
Figure29.
6. Back outthe stop bolt to increasethe clearancebetweenthe
frictionwheeldiscandfrictionwheel.See Figure33.
7. Slipthe drivebelt offthe frictionwheeldiscandthenbetween
frictionwheelandfrictionwheeldisc.SeeFigure33.
8. Reassembledrive beltby followingthese instructionsin opposite
orderand mannerof removal.
FRICTION WHEEL REMOVAL
Ifthe snowthrowerfailsto drive withthedrivecontrolengaged,
andperformingthe drivecontrolcableadjustmentfails to correct
the problem,the frictionwheelmayneed to be replaced.Followthe
instructionsbelow.Examinethe frictionwheelfor signsof wearor
crackingandreplaceif necessary.
1. Topreventspillage,removeall fuel fromtank by runningengine
until it stops.
2. Placethe shiftleverin third Forward(F3) position.
3. Carefullypivotthe snowthrowerup and forwardso that it restson
theaugerhousing.
4. Removethe frame coverfrom the undersideof the snow thrower
by removingself-tappingscrewswhich secureit.
5. Removethe right-handwheelby removingthe screwand bell
washerwhichsecureit to theaxle.See Figure34.
Figure32
J
f
Stop Bolt
Figure33
f
24
Figure34
J
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