Trane Air Handler: GAM5
Re: Status Codes / Error Codes / Fault Codes
EVC STATUS LED | |
Flash | Description |
1 | Cool Mode - No Active Call |
3 | Cool Mode - Active Call for Cooling or Defrost |
4 | Heat Mode or Off - No Active Call |
6 | Heat Mode - Active Call for Heating |
EVC FAULT CODES | |
Flash | Description |
1 | Stepper motor coil is open or has intermittent short |
2 | Control has detected an internal fault |
3 | Evaporator temperature sensor out of range |
4 | Gas temperature sensor out of range |
5 | Stepper motor coil is shorted |
6 | Valve is not responding to a change in position |
7 | High superheat |
10 | Low superheat |
11 | Condensate overflow switch activated for 100 sec. |
13 | Indoor frost protection activated |