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TROUBLESHOOTING POINTS
PROBLEM
CAUSE
CORRECTION
Engine continues to run
when operator leaves seal
with attaohment clutch
engaged
Poor cut - uneven
"Mower blades will not
•rotate
Poor grass discharge
Headlight(a)
not working
(if so equipped)
Battery will not charge
Engine "backfires"
when turning englne
"OFF"
1.
Faulty operator-safety presence control system.
1.
Worn, bent or loose blade.
2.
Mower deck not level.
3.
Buildup of grass, leaves, and trash under mower.
4.
Bunt blade mandrel,
5.
Clogged mower deck vent holes from buildup of
grass, leaves, and trash around mandrels.
1. Obstruction in dutch mechanism.
2.
Worn/damagedmowerddvebelt.
3.
Frozenidlerpulley.
4.
Frozenblade mandrel.
1.
Engine speed too slow,
2.
Travel speed too fast.
3.
Wet grass.
4.
Mower deck not level.
5.
Low/uneven tire air pressure,
6.
Worn, bent or loose blade.
7.
Buildup of grass, leaves and bash under mower.
8.
Mower ddve belt worn.
9.
Blades impropedy installed.
10.
Improper blades used,
11.
Clogged mower deck vent holes from buildup of
grass, leaves, and trash around mandrels.
1.
Switch is "OFF".
2.
Bulb(s) burned out,
3.
Faulty light switch,
4.
Loose or damaged wiring.
5.
Blown fuse.
1.
Bad battery ceil(s),
2.
Poor cable connections.
3.
Faulty regulator (if so equipped).
4.
Faulty alternator.
1. Enginethrottlecontrolnotset at "SLOW"
position for 30 secondsbeforestoppingengine,
Check wiring, switches and connections.
If not
corrected, contact an authodzed service center/
department.
1. Replace blade. Tightenblade polL
2.
Levelmowerdeck.
3.
Cleonundersideof mower housing.
4.
Replace blademandrel.
5.
Clean aroundmandrelsto open ventholes.
1. Remove obstruction.
2.
Replace mower drivebelt.
3.
Replace idlerpulley,
4.
Replace blademandrel.
1.
Place throtlle control in "FAST" position.
2.
Shift to slower speed.
3.
Allow grass to dry before mowing.
4.
Level mower deck.
5.
Check tires for proper air pressure.
6.
Replace/sharpen blade. Tighten blade bolL
7.
Clean ur)dsrside of mower housing.
8.
Replace mower drive belt.
9.
Reinstall blades sharp edge down.
10.
Replace with blades listed in this manual.
11.
Clean around mandrels to open vent holes.
1.
Turn switch"ON'.
2.
Replace bulb(s).
3.
Check/replace light switch.
4.
Check wiring and connections.
5.
Replace fuse.
1. Replacebattery.
2.
Check/cleanall connections.
3,
Replaceregulator.
4.
Replaceaifemator.
1.
Move throttle control to "SLOW" position and allow
to idle for 30 seconds before stopping engine.
25
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