AIRDAMPER

UnclassifiedAir Intake

What This Code Means

Engine air damper is closed; Airdamper lamp is lit

Possible Causes

  • Emergency stop
  • Overspeed fault
  • Overvoltage fault

Suggested Actions

  1. 1Manually reset the air damper

ASK RUDY ABOUT THIS FAULT

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

TRY IT FREE