I have mentioned previoiusly that the 2nd owner of my coach (we'll call him Fred, since that's his name) spent 2 days with the original owners going over all the systems of this 1982 Newell 36' coach. He took copius handwritten notes. When I took possession he turned them over to me (probably as an act of self defense, so I wouldn't be calling him every 35 minutes with questions). They have provided me with a wonderful resource in answering the numerous questions that only arise the days and weeks after aquisition. I've only had to call him once in that time, and that was to get a translation on what he wrote.
Now, some of the notes are difficult to read in the scanned version. My plan is, when I have some extra time burning a whole in my pocket, to transcribe them into a more readable format, but here is what I have now. There are some more notes on the electrical system, batteries, inverter, etc. that I will scan soon and add.
Here is the link that Michael Day has so graciously provided:
http://tinyurl.com/68yxy2
Now, some of this info will be helpful, but some of it is specific to my coach's own particular idiocincrasies. Hope this is of help!