I have L1RA 027N 12A furnace. The fan starts and the gas will fire up but almost immediately it will be off and the blower kicks in which produces cold air. It will go on about a few minutes. then it is off. after a minute or so, the fan will start repeating the process all over again.

Asked by Yong on 11/25/2014 0  Answer

ManualsOnline posted an answer 10 years ago

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