Toro Reelmaster 5010- H - Fault 67: Speed Stall-CRM 3

Fault67:SpeedStall—CRM3
Note:Whenanyindividualcuttingreelmotorisshutoffduetoafault,theTEC-5002shutsofftheother4
cuttingreelmotors.
Note:Ifmultiplemachinefaultsarereportedwithinafewseconds,troubleshootingshouldbeginwiththe
rstcuttingreelmotortoreportafault.
Note:Thisfaultcanoccurduringheavycuttingconditionsorasaresultofacuttingunitmalfunction.Askthe
machineoperatorforinformationregardingcuttingconditionswhenthefaultoccurred.
InfoCenterDisplay:
_____ FAULT#67 _____
StallSpeed 3
FaultDescription
Thecuttingreelmotoroncuttingunit3stalled.
CircuitDescription
All5cuttingreelmotorsandthemotor/generatorarelinkedonthe48VdcCANbuscircuit.
ConditionsforSettingtheFault
Ifthecuttingreelmotorisactive,yetremainsat0rpmformorethan3seconds,thefaultisreported.
Note:Checkforfault72(HighTempWarning—CRM3),asanoverheatedcuttingreelmotororacuttingreel
motorstallcouldbeacontributingfactortoastallspeedfault.
RecommendedServiceActions
Step1:Verifythatthefaultrepeats.
1.ClearthesystemfaultsfromtheInfoCenter.RefertoClearingFaultsfromtheInfoCenter(page21).
2.Operatethemachine.
Pass
Thefaultdidnotrepeat.GotoReturningtheMachinetoService(page22)andfollowthestepslisted.
Note:Ifthefaultdoesnotrepeat,anisolatedeventhasoccurred.
Fail
Thefaultrepeated.GotoStep2.
WARNING
Contactwiththecuttingreelsorothermovingpartscanresultinpersonalinjury.
•Keepngers,hands,andclothingawayfromthecuttingreelsorothermovingparts.
•Neverattempttoturnthecuttingreelsbyhandwhiletheengineisrunning.
Step2:Checkcuttingunit3foranydebriscloggingthereel.
1.GotoPreparingforTroubleshootingand/orT esting(page22)andfollowthestepslisted.
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