TROUBLE |
| CAUSE | |
Difficult | starting | Defective spark plug | |
|
|
| Water or dirt in fuel system |
Engine | runs | er- | Blocked fuel line or low on fuel |
raticeliy |
|
|
|
Engine | stalls |
| Unit running on CHOKE |
Engine | runs | er- | Water or dirt in fuel system |
ratically; |
|
| |
Loss of power |
| ||
Excessive |
| Loose parts; damaged impeller | |
vibration |
|
| |
Units | fails to | Ddve belt loose or damaged | ||
_ropei | itself |
|
| |
|
|
| Incorrect adjustment of auger con- | |
|
|
| trel cable |
|
|
|
| Norn or damaged friction wheel | |
Unit fails | to | Auger drive belt loose or damaged | ||
discharge | snow |
|
| |
|
|
| Auger control cable not adjusted | |
|
|
| correctly |
|
|
|
| Shear bolt | broken |
|
|
| Discharge | chute clogged |
CORRECTION
Replace defective plug
Use carburetor bowl drain to flush and refill with fresh fuel
Clean fuel line; check fuel sup- ply; add fresh gasoline (gaso- line/oil mixture if
Move choke lever to OFF positior
Use carburetor bowl drain to flush and refill with fresh fuel
Stop engine immediately and disconnect spark plug wire. Tighten atl bolts and make all necessary repairs, if vibration continues, have the unit ser- viced by a Craftsman service repairman
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 of au ger housing
Foreign object lodged in auger
Headlight does Loose wire connection not work
Bulb burned out
Stop engine immediately and dis. connect spark plug wire. Remov_ object from auger.
Tighten connection
Replace headlight bulb
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