Authorized Ingersoll Rand Dealer

Air Compressor Won’t Start

Probable Cause
Display Reading
What to Do
110/120V control
voltage not avail.
None Check fuses. Check transformers and wiring connections.
“STARTER FAULT” Inspect contactors.
“EMERGENCY STOP” Rotate emergency stop button to
disengage and press “SET” button twice.
“MAIN MTR OVER LD” or “FAN MTR
OVERLOAD”
Manually reset main or fan motor
overload relay and press “SET” button twice.
“PRESS SENSOR
FAIL” or “TEMP SENSOR FAIL”
Check for defective sensor, bad sensor connection or broken sensor wires.

 

The Oklahoma City office of Air Systems and Pump Solutions has relocated to 14908 Santa Fe Crossing Drive, Edmond, OK 73013