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SECTION 8: TROUBLESHOOTING GUIDE
Problem
Engine fails to start
1.
2.
3.
4.
5.
Engine runs erratic
1.
2.
3.
4.
Loss of power
1.
2.
3.
Excessive vibration
1.
Unit fails to self-propel 1.
2.
Unit fails to discharge
1.
snow
2.
3.
4.
For repairs beyond the minor adjustments listed above, contact your nearest authorized service representative or
call for the Customer Support Center. Refer to the engine manual for more engine related information.
For US Customers: 1- (330) 220-4MTD (4683) or 1- (800)-800-7310
For Canadian Customers: 1-800-668-1238
Cause
Key not in ignition switch or not in ON position.
Fuel tank empty, or stale fuel
Blocked fuel line
Spark plug wire disconnected
Faulty spark plug
Unit running on choke
Fuel line blocked, or stale fuel
Water or dirt in fuel
system
Carburetor out of adjustment
Spark plug wire loose
Vent in fuel cap plugged
Engine exhaust pipe plugged.
Loose parts or damaged auger
Drive cable out of adjustment
Drive belt damaged
Discharge chute clogged
Foreign object lodged in auger
Drive cable out of adjustment
Drive belt loose or damaged
1.
Insert key and turn to ON position
2.
Fill tank with clean fresh gasoline/ oil
mixture as specified in the engine manual.
3.
Clean fuel line
4.
Connect wire to spark plug.
5.
Clean spark plug, readjust gap, or replace.
1.
Move choke lever to off position.
2.
Clean fuel line and fill tank with fresh,
clean gasoline.
3.
Refer to engine manual on remedy.
4.
Refer to engine manual.
1.
Connect and tighten spark plug wire.
2.
Clear vent.
3.
Remove obstruction from exhaust pipe.
1.
Stop engine immediately and disconnect
spark plug wire. Check for possible
damage. Tighten all bolts and nuts.
Repair as needed. If the problem persists,
take unit to an authorized service dealer.
1.
Adjust the control cable as instructed on
page 9 of this manual.
2.
Inspect the drive belt for damage and
replace if necessary as instructed on
page 10 of this manual.
1.
Stop engine immediately and disconnect
spark plug wire. Clean discharge chute
and the auger housing.
2.
Stop engine immediately and disconnect
spark plug wire. Remove object.
3.
Adjust the control cable as instructed on
page 9 of this manual.
4.
Inspect the drive belt for damage and
replace if necessary as instructed on
page 10 of this manual
11
Remedy
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