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Old 09-30-2011, 06:07 PM   #1
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goodman furnace

I have a goodman furnace. My ignitor is fine but the flames only stay on for a few seconds. Venting seems to be ok

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Old 09-30-2011, 06:33 PM   #2
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Clean flame rod


**Always kill the power ** Hot air rises, but heat will always move from higher to lower temperatures. ** Real man shoot in manual. ** If it ain't grounded, it ain't dead.
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Old 09-30-2011, 11:27 PM   #3
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goodman furnace

Flame sensor. If it doesn't sense a flame the unit will cut the heat off. You need a good ground wire to the unit so make sure that the ground wire is present and tight to the cabinet.

We're talking micro amps.
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