OVERSPEED

UnclassifiedGeneral

What This Code Means

Generator set shutdown; Overspeed lamp lights

Possible Causes

  • •Governed frequency on 50 or 60 Hz models exceeds 70 Hz (2100 rpm)
  • •High battery voltage
  • •High engine temperature
  • •Low battery voltage
  • •Low oil pressure
  • •Overcrank safety
  • •Overfrequency
  • •Overspeed
  • •Overvoltage
  • •Underfrequency
  • •Undervoltage

ASK RUDY ABOUT THIS FAULT

Get a diagnosis walkthrough for OVERSPEED on your specific Rehlko unit — cited to the OEM manual, not a forum guess.

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