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TROUBLESHOOTING POINTS
PROBLEM CORRECTION
Engine eont}nues to run
when operator [eaves seat
with attachment clutch
engaged
Poor CUt - unevee
Mower blades will not
rotate
Pour gi;as,s' discharge _
I_-leadlight(s) not Working
(if so equ_ped)
Battery will not charge
Engine "backfires"
when turning engine
"OFF"
CAUSE
1 Fauttyoperator-safety presence control system
1 Worn. bent or loose blade
2 Mower deck not tevel
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 Obstructio_l in clutch mechanism
2 Worn/damaged mower drive belt
3 Frozen idler pulley
4 Frozen blade mandrel
,: E0gi,ne sp.eed top,sJd'_: : '
2 Travel speed t_o"fast "
3 Wet grass
4 Mower deck riot level
5. Low/uneven tire air pressure
6 Worn, bent or loose blade
7 Buildup of grass, leaves and trash under mower
8 Mower drive belt worn
9 Blades improperly installed
t0 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 s_itch'_
4 Loose or Ltamaged wfdng
5 Blown fuse
1 Check wking, switches and connections If nol
corrected, contact an authorized service censer/
department
1 Replace blade Tighten blade bo[t
2 Lever mower deck
3 Clean underside of mower housing
4 Replace blade mandre_
5 Clean around mandreIs to open vent holes
1 Remove obstruction
2 Replace mower drive belt
3 Replace idler pultey
4 Replace blade mandrel
I" Pt&ce throttle control in "FAS]_" pdsition :
2 Shift t5 slower speed.
3 Allow grass to dry before mowing
:4 Level mower deck..
5 Check tires Ior prol)er air pressure
6 Replace/sharpen btade Tighten blade bolt
7 Clean underside of mower housing
8, Replace mowerdrive belt,
9 Reinsta_f blades sharp edge down
10 Replace with blades listed in this manual
11r Clean around mandrels to open vent holes
1 Turn swiLch "ON"
2: R_,pia_e'bulb(s)
Chec_[eplac6 tigl_tswitch
4 ,Check wiring and cohne_tions
5 Replace fuse
1 Replace battery.
2 Check/clean all connections
3 Replace regulator
4 Replace alternator
t Bad battery ceil(s)
2 Poor cable conneclions
3 Faul_ regulator (if so equipped)
4. Faulty alternator
Engine throt_Iecontrol not set at "SLOW"
position for 30 seconds before stopping engine
• t -
Move throttle control to "SLOW" position and allow
to idle for 30 seconds before stopping engine
29
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