Troubleshooting Points; Friction Wheel; Spark Plug - Craftsman SEARS 536.88502 Owner's Manual

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TROUBLE OOTING PO! T$
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CORRECTION
TROUBLE
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Difficult starting
Engine runs erratic
Engine stalls
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Engine runs erratic;
Loss of power
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Excessive vibration
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Unit fails to propel
itself
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Unit fails to
discharge snow
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Unit rides up
CAUSE
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Defective spark plug
Water or dirt in fuel system
'"B'i ke' "fuel line onfuel
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Unit running on CHOKE .......
Water or dirt in fuel system
Carburetor out of adjustment
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Loose parts; damaged impeller
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Drive belt loose or damaged
Incorrect adjustment of traction drive cable
Worn or damaged fdclion wheel
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Replace defective plug
Use carburetor bowl drain to flush and refill with fresh fuel
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Clean fuel line; check tuel supply; add fresh
fuel (gasoline/oil mixture if 2 cycle engine)
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setchoke level" to RUN position ...........
Use carburetor bowl drain to flush and reflti with fresh
fuel
Adjust carburetor,
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Stop engine immediately and disconnect spark plug wire
Tighten all bolts and make all necessary repairs If vibration
continues, have the unit serviced by a competent repairman
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Replace drive belt
Adjust traction drive cable
Replace friction wheel
Auger drive belt loose or damaged
Auger control cable not adjusted
correctly
Shear boll broken
Discharge chute clogged
Foreign abject lodged in auger
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Weight transfer disengaged
Adjust auger drive belt; replace if damaged
Adjust auger control cable
Replace shear bolt
Stop engine immediately and disconnect spark plug wire
Clean discharge chute and inside of auger housing
Stop engine immediately and disconnect spark plug wire
Remove object from auger
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Engage weight transfer pedal
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