Atwood furnace not igniting
We have a Jayco Jay Flight slx tt. The atwood furnace quite igniting on our last camping trip. The fan (blower) will come on and run for 30 seconds and shut off, (no ignition no heat). Propane tank fu...
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That fixed it. Furnace continued to cycle on-off all night long.
I suggest you start with that Sail Switch. Simply remove it, remove any dust or lint hanging on to it, and put it back. See what happens. Costs nothing except a few minutes of your time.
FYI, if your's is an Atwood, look at the motor board and find the red LED light. Remove the outside panel. You will probably need a Robertson screwdriver (one with the square head).
Here's the codes from my manual:
If the red LED light is:
1) off, no light, no flashing, everything is operating normal
2) on Steady, no flashing - Internal Circuit Board Failure
3) one flash every 3 seconds - Limit Switch / Airflow Problems (Sail Switch)
4) 2 flashes with 3 second pause - Flame Sense Fault
5) 3 flashes with 3 second pauses - Ignition Lockout Fault
I suggest you start with that Sail Switch. Simply remove it, remove any dust or lint hanging on to it, and put it back. See what happens. Costs nothing except a few minutes of your time.
FYI, if your's is an Atwood, look at the motor board and find the red LED light. Remove the outside panel. You will probably need a Robertson screwdriver (one with the square head).
Here's the codes from my manual:
If the red LED light is:
1) off, no light, no flashing, everything is operating normal
2) on Steady, no flashing - Internal Circuit Board Failure
3) one flash every 3 seconds - Limit Switch / Airflow Problems (Sail Switch)
4) 2 flashes with 3 second pause - Flame Sense Fault
5) 3 flashes with 3 second pauses - Ignition Lockout Fault
