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,,,.,i,,,i,,.l_t J tt i U_l ,, iii nlu, ii
TROUBLESHOOTING POINTS
m i i1,,
PROBLEM
Does not start
Loss of power
Poor cut - uneven
Excessive vibration
Starter rope hard to pug
Lose of drive
in i , 1, iiiii
Grass catcher not tilting
(ff so equipped)
Hard to push
CAUSE
1 Dirty air filter
2 Out of fuel
3 Stale fueJ
4 Water in fuel
5 Spark plug wire is disconnected
6 Bad spark plug
7 Loose btade or broken blade adapter
8. Control bar in released position
g Control bar defective
t Rear of lawn mower housing/blade dragging
in heavy grass
2 Catting toomuch grass
3 Dirty air tilter
4 Buildup of grass, leaves and trash under mower
5 Too much oil inengine
6 Watklng speed too fast
t Worn, bent or loose blade
2 Whoa! heights uneven
3 Low engine speed
4 Buildup o{ grass, leaves, and trash under mower
t Worn, bent or loose blade,
2 Bent engine crankshaft
1 Engine flywheel brake ison when control bar is
released
2 Bent engine crankshaft
3 Blade adapter broken
4 Blade dragging in grass
,i, ................
Drive wheets not turning with drive control engaged
CORRECTION
1 Cfean/rep]ace air filter,
2 Fill fuel tank
3 Drain tank and refill with fresh clean fuel
4 Drain fuel tank and ca_buretorand re{ill tank with fresh
gasoline
5 Connect wire to plug
6 Replace spark plug
7 Tighten blade belt or replace blade adapter
B Depress control bar to handle
9 Replace control bar
1 Set in "Higher Cut" position
2 Set in_Higher Cut" posilion
3 Clean/repJaee alr filter
4 Clean underside of mower housing
5 Check oillevet
6 Cut at slower walking speed
t Replace blade Tighten blade bolt
2 Set all wheels at same height,
3 Set engine speed eontroiin HIGH position
4 Clean underside of mower housing
I Replace blade Tighten blade bolt
2 Contact Sears Service Department
t Depress control bar to upper handle betore
palling starter rope
2 Contact Sears Service Department
3 Rap{ace blade adapter
4 Move lawn mower to cut grass or to hard surface
to star! engine
1 Adjust or replace drive conlrot cable, if broken
BaH not drMng
n ii i
1 Cutting height too law,
2 Lift on btade worn off.,
3 Catcher not venting air
4 Low engine speed
1 Grass is too high or wheel height is too Iow
2 Rear at lawn mower housing/blade dragging
ingrass
3 Grass caleher too full
4 Handle height position not right for you
2 Put belt on pulleys or replace belts if broken
1 Raise cutting height
2 Replace blade
3 Clean grass catcher
4 Set engine speed control in HIGH position,
I, Raise cutting height
2 Raise rear of lawn mower housing one (1)
setting higher
3 Empty grass catcher
4 Adjust handle height to suit
27
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