Just wanted to pass this along, I came across it in late night internet searching trying to get some clues about my intermittent furnace issues. It's a training manual from Atwood created for techs to use in working on furnaces, has a wealth of information and some explanations of how things work and diagnostic steps.
Escape uses the DFSAD12131. The first "D" is for Dometic, the same furnace prior to Dometic's purchase of Atwood has a "A" for the first letter.
Early Escapes use the Atwood 8012 which is also in the manual starting on page 12. Much of the troubleshooting should be identical. Thanks for sharing.
Linear Mode
