Operator's Manual
![](/manual/toro/07131tc/4-3-2-1-operator-s-manual-english/images/img-50.png)
Problem
PossibleCauseCorrectiveAction
1.Amotor-encoderfaultoccurred.1.Checkthemotor-encoder(speed
sensor)wiring.
Themachine-statuslightashed11times.
2.Exceededthemaximummotorspeed.
2.TurnthekeyswitchtotheOFFposition,
waitafewseconds,turnthekeyswitch
totheONposition,andcheckfor
normaloperation.
Themachine-statuslightashed12times.1.Acontroller-congurationfault
occurred.
1.ContactyourAuthorizedToroService
Dealer.
Themachine-statuslightashed13times.1.Aninternal-softwarefaultoccurred.1.ContactyourAuthorizedToroService
Dealer.
Themachine-statuslightashed14times.1.Acommunicationfaultoccurred.1.ContactyourAuthorizedToroService
Dealer.
Themachine-statuslightisnotilluminated.1.Thereiseithernopowertothe
controllerorthecontrollerhasfailed.
1.ContactyourAuthorizedToroService
Dealer.
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