17
Troubleshooting
Problem
Cause
Remedy
Engine fails to start
1. Fuel tank empty, or stale fuel
2. Blocked fuel line
3. Key not inserted all the way.
4. Spark plug wire disconnected.
5. Faulty spark plug
6. Primer button not being used
properly.
7. Engine flooded from excessive
priming.
8. Throttle may be in the STOP
position.
1. Fill tank with clean, fresh
gasoline. Fuel becomes stale
after thirty days.
2. Clean the fuel line.
3. Insert key all the way.
4. Connect spark plug wire.
5. Clean spark plug, readjust gap
or replace.
6. Prime engine five to seven
times.
7. Wait at least ten minutes before
starting.
8. Move the throttle to the RUN
position.
Engine runs erratic
1. Unit running on CHOKE
2. Blocked fuel line or stale fuel
3. Water or dirt in the fuel system
4. Carburetor our of adjustment
1. Move the Choke Control to RUN.
2. Clean the fuel line; fill the tank
with clean fresh gasoline.
3. Drain the fuel tank and
carburetor. Refill with fresh fuel.
4. Contact an authorized Service
Center.
Loss of power
1. Spark plug wire loose
2. Gas cap vent hole plugged
1. Connect and tighten spark plug
wire.
2. Remove ice and snow from gas
cap. Be certain vent hole is clear.
Engine Overheats
1. Carburetor out of adjustment
1. Contact an authorized Service
Center.
Loss of power
1. Spark plug wire loose.
2. Vent in gas cap plugged.
1. Firmly connect spark plug wire.
2. Clear vent.
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