TROUBLESHOOTING CHART:
See appropriate section in manual unless directed to Sears service center
PROBLEM
Loss of power (continued)
Excessive vibration
Engine continues to run when
operator leaves seat with
attachment
clutch engaged
CAUSE
3.
4.Dirty air filter.
5.Low oil level/dirty oil.
6.Faulty spark plug.
7.Dirty fuel filter.
8.Stale or dirty fuel.
9.Water in fuel.
10.Spark plug wire loose.
11.Dirty engine air screen/fins.
12.Dirty/clogged muffler.
13.Loose or damaged wiring.
14.Carburetor out of adjustment.
15.Engine valves out of adjustment.
1.Worn, bent or loose blade.
2.Bent blade mandrel.
3.Loose/damaged part(s).
1.Faulty
CORRECTION
3.Clean underside of mower housing.
4.Clean/replace air filter.
5.Check oil level/change oil.
6.Clean and regap or change spark plug.
7.Replace fuel filter.
8.Drain fuel tank and refill
with fresh gasoline.
9.Drain fuel tank and carburetor, refill tank with
fresh gasoline and replace fuel filter.
10.Connect and tighten spark plug wire.
11.Clean engine air screen/ fins.
12.Clean/replace muffler. 13.Check all wiring.
14. See 'q'oAdjust Carburetor"
in Service and Adjustments section.
15.Contact a Sears or other qualified service center.
1.Replace blade. Tighten blade bolt.
2.Contact a Sears or other
qualified service center.
3.Tighten loose part(s). Replace damaged parts.
. Check wiring, switches and connections. If not corrected
contact a Sears or other qualified service center.
2.Mower deck not level.
3.Buildup of grass, leaves, and trash under mower.
4.Bent blade mandrel.
. Clogged mower deck vent from
1.Replace blade. Tighten blade bolt.
2.Level mower deck.
3.Clean underside of mower housing.
i4. Contact a Sears or other
qualified service center.
15.Clean around mandrels to open vent holes.
_ower blades will | 1. Obstruction in clutch | 1. Remove obstruction. |
rmt rotate | mechanism. |
|
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