Intertherm MGHA056ABFC-01 won't stay lit

Questions about repairs and parts for Nordyne furnaces, air conditioners and heat pumps for manufactured homes including Intertherm, Mac and Miller brands. Click here for Nordyne parts.

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Laur
Posts: 1
Joined: Sat Mar 28, 2009 3:48 pm

My furnace has been intermittently refusing to stay lit for the last month. Sometimes it works fine & then other times it goes out. I replaced the thermocouple, adjusted the pilot to the right size, and cleaned the orifice. Sometimes just the pilot goes out but occasionally it has gone out during a heat cycle, when the large flames are coming out of the burner into the heat exchanger. Any ideas of what might be wrong would really be appreciated - thanks!
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Robert
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Posts: 6413
Joined: Wed Feb 28, 2007 12:07 am
Location: Tennessee

Hi,

Do you still need help. Sorry for delay.


Thanks,
Robert
Some people are Humbly Grateful, while some are Grumbly Hateful.................... Which one are you ?
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