Furnace wont light, Ignition Lockout Fault (3 flashes 3 second pause. Does this require a technician to tackle or can – Answered by a verified RV.
I took the outside cover off,and the furnace cycled but went into fault after 3 attempts to light. I checked the wires … Limit switch/Airflow problems———–1 flash with 3-second pause … You are having an ignition lockout fault. That would mean .
I have a 2000 Coachman Class A with an Atwood furnace that won’t fire up. when I turn … Ignition Lockout Fault 3 flashes with 3-second pause.
After a while, the fan shuts off, and I see the LED blinking 3 times, pause for 3 seconds, and then blink 3 times again, and this blinking/pause cycle continues until I shut off the switch at the thermostat. I have tried reseting the circuit breaker on the interior control panel of the furnace.
Limit switch/Airflow problems 1 flash with 3-second pause 3. Flame Sense Fault 2 flashes with 3-second pause 4. Ignition Lockout Fault 3 .
However, the furnace continued with the same symptoms. … for my Air card as I’m in the middle of nowhere with no lan connection) and down load two Atwood manuals. … Ignition Lockout Fault 3 flashes with 3-second pause.