TROUBLE
CAUSE
CORRECTION
Difficult
starting
Defective spark plug
Replace defective plug
Water or dirt in fuel system
Use carburetor bowl drain to
flush and refill with fresh fuel
Engine runs
er-
Blocked fuel line or low on fuel
Clean fuel line; check fuel sup-
ratically
pry; add fresh gasoline (gaso-
line/oil mixture if 2-cyc}e engine)
Unit running on CHOKE
Move choke lever to OFF position
Water or dirt in fuel system
Use carburetor bowl drain to
flush and refill with fresh tuel
Carburetor out of adjustment
Loose parts; damaged impeller
Engine stalls
Engine runs
er-
ratically;
or
Loss of power
Excessive
vibration
Units fails to
propel itself
Unit fails to
discharge
snow
Headlight does
not work
Drive belt loose or damaged
Incorrect adjustment of auger con-
trol cable
Worn or damaged friction wheel
Auger drive bett loose or damaged
Auger control cable not adjusted
correctly
Shear bolt broken
Discharge chute clogged
Foreign object lodged in at,,ger
Loose wire connection
Bulb burned out
Adjust carburetor
!Stop engine immediately and
disconnect spark plug wire,
Tighten all bolts and make all
necessary repairs
If vibration
continues, have the unit ser-
viced by a Sears service repair-
man
Adjust auger drive belt: Replace
if damaged
Adjust traction drive cable
Repair friction wheel
Replace auger drive belt
Adjust auger control cable
Replace shear bolt
Stop engine immediately and dis-
connect spark plug wire. Clean
discharge chute and inside o_ au_
get housing
Stop engine immediately and dis-
connect spark plug wire Remove
object from auger,
Tighten connection
Replace headlight b_Jtb
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