Craftsman 917.27084 Lawn Mower User Manual


 
TROUBLESHOOTING CHART
PROBLEM CAUSE
Poorgrassdischarge Mowerdecknotlevel.
! (cont'd) Low/uneven tire air pressure.
Headlight(s) not
working(if so
equipped)
Battery will not
charge
Loss of ddve
Engine "backfires"
when turning engine
"OFF"
Worn, bentor loose blade.
Buildupof grass, leaves and
trash under mower.
Mower drivebelt worn.
Blades improperly installed.
Improper blades used.
Clogged mower deck vent
holes from buildup of
grass, leaves, and trash
around mandrels.
Switch is "OFF".
I• Bulb(s) burned out.
Faulty lightswitch.
Loose or damaged wiring.
_ Blown fuse.
Bad battery ceU(s).
Poor cable connections.
Faulty regulator (if so
equipped).
Faulty alternator.
Freewheel control in "disen-
gaged" position.
Motion drive belt worn, dam-
aged or broken.
Air trapped in transmission
during shipment
or servicin9.
Engine throttle controlnot set
at "SLOW" positionfor 30
seconds before stopping
engine.
CORRECTION
Level mower deck.
Check tires for proper air pres-
sure.
Replace/sharpen blade. Tighten
blade bolt.
Clean underside of mower hous-
ing.
Replace mower ddve belt.
Reinstall blades sharp edge
down.
Replace with blades listedin thi:
manual.
Clean around mandrels to open
vent holes.
•Tum switch"ON'.
Replace bulb(s),
Check/replace lightswitch.
Check wiringand connections.
Replace fuse.
Replace battery,
Check/clean all connections.
Replace regulator.
Replace altemator.
Place freewheel control in
"engaged" position.
Replace motionddve belt.
Purge transmission.
Move throttle controlto "SLOW"
positionand allow to idle for 30
seconds before stopping engine.
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