So far i have i have re done all the wire nutted connections at the furnace and thermostat cycled the reset switch.
Atwood rv furnace reset switch.
Big sky rv in bozeman mt 4 5 hours and 2 mountain passes away and chris in service told me about another reset i don t remember reading about in the manual.
Cycling ok at this time.
Atwood rv furnace mod 7900.
I also installed a new thermostat.
It was tripped and i reset it and the furnace started working again.
And if so were you able to find out what caused it.
I have installed a new circuit board now reset button keeps turning off as it did befor installing new circuit board.
I was wondering if anyone has had this problem.