Atwood 8535 III furnace problem?
'95 Damon Intruder. Furnace just quit working, blower ran, no ignition. Motor replaced last year, worked 2 months through Winter O.K. Tested O.K October. Replaced sail switch with 'replacement no.' ...
Forum Discussion
Bubba Bill wrote:
'95 Damon Intruder. Furnace just quit working, blower ran, no ignition. Motor replaced last year, worked 2 months through Winter O.K. Tested O.K October. Replaced sail switch with 'replacement no.' switch, but paddle slightly smaller. Replaced board with Dinosaur board (figured it was due!), still: blower runs, no ignition, tries to ignite, shuts off, repeats. Open outside door: starts right up! I can close outside door(s) and runs happily. I checked just about everything for mud daubers, nests...you name it. Blew out chamber with compressed air. I'm about to try adding a piece of alum tape to increase size of sail switch paddle. Any ideas Guys? Bill
People??? posters here need to READ the op message before posting!!!
the furnace works 100% fine its not like its not working all he said was he had to remove front cover for it to start and runOpen outside door: starts right up! I can close outside door(s) and runs happily.
sounds like air flow sensor problem to me
