Atwood Furnace - Ignition Lockout Fault
When I turn on the furnace, blower comes on for a few seconds, then the gas and ignitor - it ignites and burns for about 5 sec (with ignitor clicking entire time), then gas and ignitor shut off, blowe...
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That somewhat rules out a bad regulator. If you had low pressure and volume the flame would have flicker with yellow flame.
At the furnace, locate the two blue wires on the terminal strip. Connect them together there rather than at the thermostat test as suggested in my other post.
The colors leaving the furnace should be the two furnace wires at the thermostat.
At the furnace, locate the two blue wires on the terminal strip. Connect them together there rather than at the thermostat test as suggested in my other post.
The colors leaving the furnace should be the two furnace wires at the thermostat.
