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furnace repair
Posted: Sat Nov 27, 2010 10:54 am
by art
have coleman model dgat090bdd ,repaired chamber ,[had crack]furnace has green light ,but blows cold air out vents.Does draft motor need adjustment ?,flames dances around when lit.Help appreciated, ART new to your site have hard time navigating could you post your reply here, THANKS Art
Re: furnace repair
Posted: Sat Nov 27, 2010 1:35 pm
by Greg
Hi, lets get this moved to the heating section. Greg
Re: furnace repair
Posted: Sun Nov 28, 2010 9:33 am
by gordo48111
Hmm...thought this was the heating section.
Re: furnace repair
Posted: Sun Nov 28, 2010 9:53 am
by gordo48111
Flames dancing around is not good. If this happens only after the blower comes on, it could be an indication the heat exchanger is still cracked. There may be more than one crack and attempting to repair a cracked heat exchanger is very chancy.
Re: furnace repair
Posted: Thu Dec 02, 2010 7:16 pm
by Robert
Hi Art,
Best to call an hvac tech on this one for safety.
Thanks,
Robert
Re: furnace repair
Posted: Wed Dec 15, 2010 6:10 am
by gordo48111
Just remembered that your model furnace may be one that was sublect to a factory fix due to heat exchanger failures. Check with Coleman on this.
Re: furnace repair
Posted: Wed Dec 15, 2010 2:39 pm
by Robert
Not part of the recalls.
Thanks,
Robert