Craftsman 987.889 Lawn Mower User Manual


 
TROUBLESHOOTING
WARNING
Before inspecting, cleaning
or servicing the machine,
shut off engine, make sure
that all moving parts have
come to a complete stop,
and disconnect spark plug
wire.
Failure to followthis instruc-
tion could result in personal
injury or propertydamage.
Symptom
TroubleshootingChart
Possiblecause
nginomalfunction.
mproperlyadjusted drivelinkage.
_)irtyenginecoolingfins orflywheelscreen.
:aultyignition.
:aultysparkplug.
-mpty fueltank.
3artery orchargingmalfunction(if applicable).
Lmproperlyadjusted or dirtycarburetor.
tmproper oil level.
Dirtyaircleanerelement.
Improperlyadjustedchoke(if applicable).
I-ransmission malfunction.
Improperly adjusted drivelinkage.
Broken,loose orworn belt(s).
Dull blade(s).
Throttle controloutof adjustment.
Blade/brakesystem outof adjustment.
Blade(s)out of balance.
Loose hardware.
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