I have a 7900 series, Coleman, 1986.
My burner will not stay on for extended period of time, it clicks off and on. I have no idea where this Heat sensor is, if this furnace even has this one. I keep being told that it might be that, but I haven't a clue where it is located.
Coleman 7900 - Burner problem? Clicks on and off
Check your burner tube and burner orifice/spud behind the gas valve for blockages (spider-web-bugs).
Thanks,
Robert
Thanks,
Robert
Some people are Humbly Grateful, while some are Grumbly Hateful.................... Which one are you ?
No, burner tube or burner venturi is behind gas valve and is where burner flame comes from.
May be best to call an hvac tech to resolve this issue.
Thanks,
Robert
May be best to call an hvac tech to resolve this issue.
Thanks,
Robert
Some people are Humbly Grateful, while some are Grumbly Hateful.................... Which one are you ?
Depends on who you call. Charges vary widely from one company to the next.
IF I came out and it was ONLY a dirty/clogged burner and/or burner orifice, it would be $75.00 .
Thanks,
Robert
IF I came out and it was ONLY a dirty/clogged burner and/or burner orifice, it would be $75.00 .
Thanks,
Robert
Some people are Humbly Grateful, while some are Grumbly Hateful.................... Which one are you ?
Yes, an intermittent problem with limit switch could cause this problem. Test them to see if they are opening.
Thanks,
Robert
Thanks,
Robert
Some people are Humbly Grateful, while some are Grumbly Hateful.................... Which one are you ?
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