Sears 917.252541 - Manual (Page 28)

TROUBLESHOOTING POINTS
PROBLEM CAUSE CORRECTION
Engine continues to run
when operator leaves seat
with attachment clutch
engaged 1 Faulty operator-safety presence control system 1, Check wiring, switches and connections If not
corrected, contactan authorized service facility.
Poor cut - uneven 1. Worn, bent or loose blade.
2. Mower deck not level
3. Buildup of grass, leaves, and trash under mower
4. Bent blade mandrel
5 Clogged mower deck vent holes from buildup of
grass, leaves, and trash around mandrels
1, Replace blade. Tighten blade bolt,
2, Level mower deck.
3, Clean underside of mower housing
4, Replace blade mandrel.
5,
Clean around mandrels to open vent holes
Mower blades will not
rotate 1 Obstruction in clutch mech anism.
2, Worn/damaged mower drive belt
3, Frozen idler pulley
4, Frozen blade mandrel
1, Remove obstruction
2, Replace mower drive belt
3, Replace idler pulley
4, Replace blade mandrel
Poor grass discharge 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, ben! or loose blade,
7, Buildup of grass, leaves and trash under mower,
a. Mower drive belt worn
9, Blades Improperly Installed.
10, improper blades used.
11 Clogged mower deck vent holes from buildup of
grass, leaves, and trash around mandrels,
1, Place throttle 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, Replaceteharpen blade Tighten blade bolt
7, Clean underside 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
Headllght{s) not working
(if so equipped) 1, Switch is "OFF
2, Bulb(s) burned out.
3 Faulty light switch.
4 Loose or damaged wiring
5 Blown fuse
1 Turn switch "ON”,
2- Replace bulb(s)
3. ChecWreplace tight switch,
4. Check wiring and connections
5 Replace iuse
Battery wii! not charge 1. Bad battery cellfs)
2, Poor cable connections,
3 Faulty regulator (if so equipped)
4 Faulty alternator
1 Replace battery,
2, Check/clean all connections
3
Replace regulator,
4 Replace alternator
Engine "backfires"
when turning engine
"OFF"
1 Engine throttle control not set at "SLOW"
position tor 30 seconds before stopping engine
1 Move throttle control to "SLOW position and allow
to idle for 30 seconds before slopping engine
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