Trailrider
Both Doug and myself are very aware
that the OP did not state that his furnace was an Atwood.
ZRuss, the OP joined this forum back 2004. Perhaps, someday he will return to this post and let us all know what model furnace he has.
Atwood or not, interesting information being passed around. I have done my own work on my Discovery and many other rv's. Not as much as Doug and some others.
Again
I would like to thank Doug as well as the others for their contributions to these rv forums.
Waiting for the day Zruss posts the make of his furnace and of most importance, the outcome.