atwood heater 1sec flash with 3-second pause

[etexas]

i have a 2009 fleetwood terra lx. The heater was working last week. Now getting ready for a trip and get this error blinking on the board. Any suggestions on a fix before thursday? the blower turns on for about 15-30 sec and turns off. I dont see or hear ignition

[Sammie]

If you have had the propane turned off for a while, you may just need to purge the lines. Try turning on the stove top and when you smell propane, shut it off and then try to light the heater.

Sammie

[etexas]

thanks> i tried what you suggested but it didnt work. any other ideas?

[etexas]

problem fixed. it was a $12.00 limit relay inside the blower. the service guy said that he sees them all the time. try to raise the heater 5-8 degrees at a time to warm the coach slowly.