Toro Greensmaster TriFlex 3400 - Fault 32: Engine Coolant Temperature High - Engine Kill

Fault32:EngineCoolantTemperatureHigh
–EngineKill
InfoCenterDisplay:
____FAULT#32____
FaultDescription
ThisfaultisreportedwhentheTEC-5001detectsthattheenginecoolanttemperaturehasexceeded115°C/239
°F.Ifthetemperatureexceeds115°C/239°Fformorethan10seconds,theTEC-5001willdisabletheengine.
CircuitDescription
TheTEC-5001controllermonitorsthetemperatureoftheenginethroughthereadingitreceivesfromthe
temperaturesender.
RecommendedServiceActions
Step1:Verifythatthefaultrepeats.
1.Settheparkingbrakeandshutofftheengine.
2.Openthehood.Allowthemachinetocoolofffor30minutes.
Note:YoumayperformpartsofStep2whileyouarewaiting.
3.Closethehoodandstarttheengine.
4.ClearthesystemfaultsfromtheInfoCenter.RefertoClearingFaultsfromtheInfoCenter(page19).
Pass
Thefaultdidnotrepeat.GotoReturningtheMachinetoService(page21)andfollowthestepslisted.
Note:Ifthefaultdoesnotrepeat,anisolatedeventhasoccurred.
Fail
Thefaultrepeated.GotoStep2.
Step2:Performcoolingsystemmaintenance.
RefertotheCoolingSystemMaintenancesectionoftheGreensmaster3420TriFlexTractionUnitOperator’s
Manual.
•Checkthecoolingfanforproperfunctionality.
•Checktheairowpassagestoensurethattheyareclear.
•Checkthecoolantleveltoensurethatitiswithinspecication.
Afterperformingthecoolingsystemmaintenance,operatethemachine.
Pass
Thefaultdidnotrepeat.GotoReturningtheMachinetoService(page21)andfollowthestepslisted.
Fail
Thefaultrepeated.GotoStep3.
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