Toro Reelmaster 5010- H - Fault 61: Main Contactor over Current

Fault61:MainContactorOverCurrent
InfoCenterDisplay:
_____ FAULT#61 _____
ContactorHI
FaultDescription
Toomuchcurrentisowingthroughthemaincontactor.Themotor/generatorcontrollerisreportinganinternal
overcurrentfault.
CircuitDescription
Themotor/generatorisa48Vdc,aircooled,brushless,permanentmagnetdevice.Themotor/generator
hasitsowncontroller.
ConditionsforSettingtheFault
Themotor/generatordetectsaninternalover-currentfault.
RecommendedServiceActions
Step1:Verifythatthefaultrepeats.
1.ClearthesystemfaultsfromtheInfoCenter.RefertoClearingFaultsfromtheInfoCenter(page21).
2.Operatethemachine.
Pass
Thefaultdidnotrepeat.GotoReturningtheMachinetoService(page22)andfollowthestepslisted.
Note:Ifthefaultdoesnotrepeat,anisolatedeventhasoccurred.
Fail
Thefaultrepeated.GotoStep2.
Step2:Removethemotor/generatorassemblyfromthemachine.
Removethemotor/generatorassemblyfromthemachine.RefertoChapter5ofthe5010-HServiceManual.
Step3:Removethecontrollerfromthemotor/generator.
Removethecontrollerfromthemotor/generator.RefertoChapter5ofthe5010-HServiceManual.
Step4:Inspectthewiringbetweenthemotor/generatorandthe
controller.
Themotor/generatorandthecontrollereachhavecablingthatconnectstotheothercomponent.Inspectthe
wiringbetweenthecontrollerandthemotor/generator.
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