Welcome frankbragg to the Newmar forum and irv2.
We have something similar in QUICK TIPS & MODS
Topic just above you. I will add info on some of the discussions on this forum so people will not have to go looking for them.
There are other Topics with added info on dealers,Newmar and NKK group.
Alot of the info is provided by Newmar forum members who will be more knowlegable because they are under the gun sort to speak, they are the ones experiencing the problems as they arise.
We have members of other MFG products that will chime in with their advise also there are no restrictions to any member of other makes from joining in discussions if it will help members.
We will also use library's of other members too.
So welcome again enjoy the forums and do post often.