Question about Heating & Cooling
I replaced the main control board. the control light stays green. the yellow dose not light up. the burners come on as they should but the whole thing shuts down after about 15 seconds. I have all the right voltage in the right places and all the safty controls check out to be good. the two fan motors run also. the ignighters are both in good shape and glow. I cant figure out why it wont stay lit. Have I overlooked somthing? any Ideas?
Either the sensor is dirty or bad,clean the sensor first if that doesn'y work replace it
Posted on Dec 29, 2008
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Posted on Jan 02, 2017
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