Friction Wheel Removal - Craftsman 247.88787 Operator's Manual

4, Carefully pivot the snow thrower upand forward so that i trests o n
the auger housing.
5. Remove the frame c over from the underside ofthe snow thrower
byremoving the self-tapping screws which s ecure it.Refer to
Figure 27.
6. Back o ut t he stop bolt t oincrease the clearance between the
friction wheel disc and friction wheel, See Figure 28,
7. Slip the drive b elt o ff t he pulley and between friction wheel and
friction wheel disc, See Figure 28,
8. Replace belt b yreversing the order and action ofsteps 2 through
7.
FRiCTiON WHEEL REMOVAL
If the snowthrowerfailsto drive with thedrivecontrol engaged,
and performingthe drivecontrolcableadjustmentfails to correct
the problem,the frictionwheelmayneed to be replaced.Followthe
instructionsbelow.Examinethe frictionwheelfor signsof wearor
crackingand replaceif necessary.
1. Topreventspillage,removeall fuel fromtank by runningengine
until it stops.
2. Carefullypivotthe snowthrowerup and forwardso that it restson
theauger housing.
3. Removethe frame coverfrom the undersideof the snow thrower
by removingthe self-tappingscrewswhich secureit.
4. Removethe right-handwheelby removingthe screwand bell
washerwhichsecureit to theaxle. See Figure29.
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Figure27
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Figure28
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Figure29
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