While the heater occasionally has a sensor SNS error I can normally get past that. It then CFH (Call for Heat) but then hangs on SPK (Spark). Any help would be greatly apprecaited.
My serial # is 0405103959
Thanks.
Barry
While the heater occasionally has a sensor SNS error I can normally get past that. It then CFH (Call for Heat) but then hangs on SPK (Spark). Any help would be greatly apprecaited.
My serial # is 0405103959
Thanks.
Barry