Exmark 30" - Page 33

Troubleshooting
ProblemPossibleCauseCorrectiveAction
1.Thethrottle-choke-enginestopcontrolis
notintheFastposition.
1.MovethecontroltotheFastposition.
2.Cuttingtoomuchgrassinonepass2.Raisethecuttingheight.Ifnecessary,cut
asecondtimeatlowercuttingheight.
3.Mowingtoofast.
3.Slowdown.
4.Thegrassiswet.
4.Allowthegrasstodrybeforemowing.
Dischargechuteplugs.
5.Theundersideofthelawnmowerdeck
containsclippingsanddebris.
5.Cleantheundersideofthelawnmower
deck.
1.Theself-propeldrivecableisoutof
adjustmentorisdamaged.
1.Adjusttheself-propeldrivecable.Replace
thecableifnecessary.
2.Thereisdebrisundertheframe.2.Cleanthedebrisfromundertheframe.
Lawnmowerdoesnotself-propel.
3.Checkbeltfordamage.3.Replacebelt.
1.BBCbeltortimingbeltisworn,loose,or
broken.
1.AdjustBBCcable;adjusttimingbelt
tension.Replaceifnecessary.
2.BBCbeltisoffpulley.2.Checkbeltfordamage;replaceif
necessary.
Bladesdonotrotateorslip.
3.BBCcableisworn,loose,orbroken.3.AdjustBBCcable;replaceifnecessary.
1.Bladesareinstalledoralignedincorrectly.1.Reinstallblades.
2.Bladeadaptersareworn,loose,orbroken.2.Replacebladeadapters.
3.Timingbeltisworn,loose,orbroken.3.Re-timebladesandadjusttimingbelt
tension;replaceifnecessary.
Bladescontactingeachother.
4.Timingsprocketsoridlerpulleyisworn,
loose,orbroken.
4.Replacesprocketsoridlerpulleyif
necessary.
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