Page 1 of 1

Need Fault Codes for Coleman Evcon Furnace

Posted: Sun Jan 13, 2008 6:41 pm
by superczech
I have a Evcon furnace model DGAA056BDTB and the cover plate for the controls box is missing. I am told that the fault codes were on the back of the plate. Where can I get a replacement cover or at least get the fault codes for my furnace?

Posted: Sun Jan 13, 2008 10:00 pm
by Mark
Below should be the fault codes for your furnace.

Steady light on - normal operation.
One flash - ignition failure.
Two flashes - combustion air switch stuck closed.
Three flashes - combustion air switch failed to close.
Four flashes - limit switch open.
Five flashes - gas valve energized with no call for heat.
Rapid flashing - reversed polarity.

Note: Color of light is green.

Thanks,
Mark

RE: Need Fault Codes for Coleman Evcon Furnace

Posted: Mon Jan 14, 2008 1:26 am
by Robert
Just wanted to add that you can get a cover from an old furnace of same /similar type being replaced at a HVAC shop.


Or, make one from sheet metal and attach with screws.





Thanks,
Robert

RE: Need Fault Codes for Coleman Evcon Furnace

Posted: Mon Jan 14, 2008 10:45 am
by superczech
Thank you Mark and Robert.

RE: Need Fault Codes for Coleman Evcon Furnace

Posted: Mon Jan 14, 2008 9:50 pm
by Robert
You're very welcome.



Take care and best wishes,
Robert

Posted: Tue Jan 15, 2008 11:41 pm
by Mark
Thanks for stopping superczech.