Toro Reelmaster 5010- H - Fault 58: M;G Current Sensor Failure

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Fault58:M/GCurrentSensorFailure

InfoCenterDisplay:

_____ FAULT#58 _____

CurrentSensor

FaultDescription

Oneofthe3currentsensorsinsidethemotor/generatorcontrollerhasfailed.

CircuitDescription

Themotor/generatorcontains3internalcurrentsensors.

ConditionsforSettingtheFault

Themotor/generatorhas3currentsensors(2phase-currentsensorsand1DC-currentsensor).If1ofthese

currentsensorsfails,thefaultisreported.

Note:Thegeneratorcannotoperatewhilethisfaultisactive.Additionally,thecuttingreelmotorsaredisabled

bytheTEC-5002.

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.

SeeFigure122.

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