Amana gas heating unit will not heat. Gas valve comes on, ignites then goes off. [Archive]

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sgodard

Mar 4, 2010, 04:08 AM

The gas valve comes on and I hear ignition. The flame then immediately goes out and the process repeats. I turned the unit off because as long as I leave it on the process repeats continuously.

hvac1000

Mar 4, 2010, 08:13 AM

Clean the flame sensor with fine sandpaper or steel wool