If'n you crawl under there to adjust the ride-height, BE VERY VERY VERY CAREFUL of what you touch or adjust as it could cause the coach to decide to lower itself without warning. I believe there's a note about that somewhere in the manual.
I was also talking to a Monaco tech at the service-center recently and he recounted about a guy that was almost smushed while fiddling with the height lever and it dropped down on the suspension (this may be a MythBuster's tale, but does serve as a heads-up in any case).
Good luck and be safe!
By the way, Biglarry ...
Welcome to irv2

We're really glad to have you here as a new member and are looking forward to reading your posts about your RVing experiences and adventures. You'll find a great bunch of folks on this site who are very knowledgeable of RVing, the rigs we use, and the places we go in them. Enjoy the forums and post often, and when you want to be a official member of the forum (and not just a new member of irv2) let me know.
Ron