Furnace cycles on and off continually

[richardelarson]

I have a new Four Winds 26A which we love. Started the heater last night and although it heated the place up OK it continually fired, shut off and re-ignited. Sometimes the fire would be on for 3 seconds and sometimes 20 seconds. Never continuously as I would suspect. Anyone else have this issue?

[Moparguy62]

Make sure the fan is also running and its not shutting off on over heat mode.

[richardelarson]

Just used my furnace again last night and all is fine. Found out I was almost out of propane. That must have been it because after a fill all works well!

Thanks

[Moparguy62]

Originally Posted by richardelarson

Just used my furnace again last night and all is fine. Found out I was almost out of propane. That must have been it because after a fill all works well!

Thanks

If the tank wasn't completely empty its because the tanks wasn't purged right before filling.