Air Conditioner - Error, Fault or Function Codes

Fault or error codes are programmed in air conditioner controls to help service technicians quickly diagnose issues with the unit. In the event that the electronic control displays an EP or any other fault or error code, a trained service technician should be called to diagnose and correct the issue. We do not have a list of all the fault or error codes and their meanings since they all indicate a service issue.Portable air conditioners and most window air conditioners are not serviceable and don't have repair parts. For warranty details, consult your Owner's Manual.For built-in models and window air conditioners that can be serviced, please schedule an appointment with GE Appliances Factory Service.