Dayton Gas Furnace Heater "inducer cycles fire" Questions

...fire goes out and inducer runs continuously. Will only relight if power is cycled. it sounds like the low temp limit switch, the one that cools the furnace down with the burner off and the thermostat ...

...cycles off, code2 flashes, inducer says on and wont allow furnace to burn again. I have replaced the pressure switch, checked for restrictions in the intake and exhaust and assured clean drain tubes. ...

...inducer motor (exhaust fan) must run before gas an fire.MY FOLLOWING ANSWER WAS COPIED OVER FROM YOUR OTHER POST...I'm going to assume you can operate and understand a VOM, as well as being able ...

...cycles every few seconds that is a pressure switch failure code, you can try to clear the barb fitting on the Inducer motor housing that the rubber hose connects to . but without an manometer you ...

cycles. Board has 2 short flashes. Indicates pressure switch? Tap on the pressure switch to possibly reset the switch to normal off position, not too hard. Check the small hose going to switch for any

...fire. Indicator light flashes 3 times to indicate that the pressure switch is stuck open. I am led to believe that my blower motor is the problem, but I cannot find a reset switch. Is this possible ...

I have a Lennox 80MGF3/4-100A-1 forced air gas heater and the pilot light isn't lighting automatically as it is supposed to. Can I light it manually? NO, they are not like the old ones that sometimes ...

...fire up Check your furnace by the electrical panel, there should be a blinking error light. Sometimes there is a legend to how many blinking lights means what. I had an issue with mine, read the code ...

inducer motor starts if your furnace is equipped with one. Next a pressure switch closes and sends power to your ignitor it will glow or spark then the gas valve opens and you get fire now you have to

inducer comes on, the control board clicks, the ignitor bar glows, the board clicks again, and the ignitor bar stops glowing. It seems like the gas valve isn't opening to allow combustion of any kind.