Sadly, when it comes to specifics of a single floor plan, the manual on a $200K 2017 unit will often be nearly as useless as not having one at all. My rig came with an odd transfer switch that does nothing but allow the generator to run both AC units. It's a Winnebago, and was bought from a Winny dealer. During the PDI, the switch stumped two dealer techs. We then grabbed the company provided, soft sided briefcase with fifteen pounds of various manuals to read about the switch. You guessed it, absolutely no info. They had to call factory support to ask. Since then I have found several issues similar to that. I generally don't bother with the mass of paper provided by the company, and head straight for the laptop, and see what kind of support I can find online. Without exception, it has always been a lot more useful.
Some companies are great with providing info. on older units, some could care less. In the end you have a somewhat hand built house, on a truck frame. The thing was built on a fairly crude assembly line, often with semi-skilled, low paid help. The level of precision, execution and documentation will probably be pretty disappointing to somebody with an aviation background. OTOH, even with lack of documentation, and proper care, very few motorhomes fall out of the sky, LOL. Good luck, and try not to keep your standards too high, since it only leads to frustration.
