[A/S] Re: Intermittent furnace fault

["nickcrowhurst <NickandSandra@xxxxxxxxxxx>" <NickandSandra@xxxxxxxxxxx>]

Well, I hope I finally have this fixed. The dealer next suggested the 
limit switch, but there were 12.3 volts on the ground side, so that 
was okay. Suburban help desk came back and said to rplace the gas 
valve. After $85 and 3 hours work, I had it working, but the next day 
it failed intermittently. So, I did what Arnie said, and replaced the 
board with a Dinosaur. That took an hour, and $110. So far, 4 days 
without a problem. Thanks, Arnie! By the way, the main Airstream 
dealer in North Florida,JD Sanders, uses Dinosaur boards all the 
time, except for warranty repairs, when they may have to use Suburban 
boards. Interesting. Nick.