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Trane GAM5 - Status/Error Codes

Article ID: 207
Last updated: 01 Sep, 2017

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

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Article ID: 207
Last updated: 01 Sep, 2017
Revision: 6
Views: 4680
Comments: 0