Craftsman 917.387203 Lawn Mower User Manual


 
TROUBLESHOOTING CHART
CAUSE
Rear of lawn mower housing
or curling blade dragging
in heavy grass.
Cuttingtoo much grass.
PROBLEM
Loss of power
Poor cut - uneven
Exoessive
vibration
Starter rope hard
to pull
Grass catcher
not filling (if so
equipped)
Hard to push
Dirty air filter.
Bu_lup of grass, leaves,
and trash under mower.
Too much oilin engine.
Waildng speed too fast.
•Wom, bent or loose blade.
Wheel heights uneven.
Buildupof grass, loaves
and trash under mower.
Worn, bent or loose blade.
Bentengine crankshafL
Engine flywheelbrake ison
whencontrolbar is released.
Bentengine crankshaft.
Bladeadapterbroken.
Bladedraggingingrass.
Cutting height too low.
Lift on blade worn off.
Catcher not venting air.
Grass istoo high or wheel
height is too low.
Rear of lawn mower
housing or blade dragging
in grass.
Grass catcher too full.
Handle height positionnot
right for you.
CORRECTION
Set to "Higher Cut"
pos_on.
Set to =Higher Cut"
position.
, Cloan/replace air filter.
Clean underside of mower
hous j.
I Check oillevel.
_. Cut at slower walking
speed.
Replace blade. "13ghten
blade bell
Set all wheels at same
height
Clean underskJeof
mower housing.
Replaceblade.T_hten
bladebe_
Contactan au_orized
servicecenter,
Depress controlbar 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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