Craftsman 917.377530 Manual De Instrucciones página 17

i
Poor cut - uneven
Excessive
vibration
Starter rope hard
to pull
Grass catcher
not fiBing (if so
equipped) .
Hard to push
CAUSE
- Roar of lawn mower housing
or cutting blade dragging
in heavy grass.
* Cutting too much grass.
• Dirty air filter.
o Buildup of grass, leaves,
and trash under mower.
, Too much oil in engine.
,, Worn, bent or loose blade.
• Whee! heights uneven.
Buildup of grass, leaves
and trash under mower.
• Worn, bent or loose blade.
= Bent engine crankshaft.
Engine flywheel brake is on
when control bar is released.
= Bent engine crankshaft.
• Blade adapter broken.
, Blade dragging in grass,
Cutting height too low,
• Lift on blade worn off.
= Catcher not venting air.
• Grass is too high or wheel
height is too low.
Rear of lawn mower
housing or blade dragging
in grass.
= Grass catcher too full,
• Handle height position not
right for you.
CORRECTION
- Set to "Higher Cur
position.
Set to "Higher Cut"
position.
o Clean!replace air filter.
Clean underside of mower
housing.
• Check oil level.
bRl_B_lade, Tighten
, Set a!! wheels at same
height
- Clean underside of
mower housing,
* Replace blade. Tighten
blade bolt.
, Contact an authorized
service center.
Depress control bar to
upper handle before
pulling starter rope.
= Contact an authorized
service center.
• Replace blade adapter.
° Move lawn mower to cut
grass or to hard surface
to start engine.
Raise cutting height.
• Replace blade.
• Clean grass catcher.
• Raise cutting height.
Raise rear of lawn mower
housing one (1) setting
higher.
° Empty grass catcher.
• Adjust handle height to
suit.
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