Furnace lighting problem
Our new 2015 TT has a suburban furnace. When the propane has been shut off and re lighted it may take 5 or 6 cycles for the furnace to ignite. I expect that as the air must get out of the system after...
Forum Discussion
Old-Biscuit wrote:
W/O any propane use (WH/Fridge) etc. the system has no demand and no flow so when you go to operate furnace it not lighting off on first attempt doesn't mean there is any problem.
I still disagree with this- the regulator maintains a pressure of 11" w.c.- there will always be LP at the furnace at that pressure, unless the lp has been shut off. The furnace gas valve opens, there is lp right there at the correct pressure. If the furnace isn't igniting right away, there is a problem- likely the misaligned igniter, or bad (kinked)lp piping. Regardless, it should be addressed under warranty.
