...up, tries to light then goes out. Raw fuel leaking out the front. If I pull the cover off it almost lights. clean the spark plug,check the sensor for ignition.Water in fuel? This will be a good ...
...sensor to heat up, when I turn the dial to a setting. I have to wait until the heater cools off to light the pilot and have it remain on again, then once the burner cycles it does the diminish and go ...
...sensor, this detects flame and permits the unit to run. These collect carbon deposits, dirt and the occasional insect seeking shelter. So clean it with windex and a soft terry cloth rag. Next is the ...
...water check for air leaks from the pump - all the way to the nozzle.If all of these check out then remove the top cover. If the heater runs fine with the top removed- replace the nozzle. Desa ...
...water. If the vent pressure switch is not tripping the furnace will not ignite. Also be sure that you don't have a gas leak somewhere causing weak gas flow to furnace. There is a diagnostic light on ...
...sensor, fuel pump, burn pan exhaust pipe have cleaned out the entire system. There is no water in the fuel did that check. Tank is the right height above the floor. So is it the board and is it easy ...
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