When we pick up a different RV, it should be required reading to get out the manuals for all the different parts and read up on things as they are different on each RV.
You have found just one small point. The problem is that we don't know what we don't know! If we don't know, we can cost ourself a bunch of money and grief, just because we don't know!
Killing the first set of batteries is almost a standard thing with new motorhome owners and it could often be prevented. We often find the right info but only AFTER we buy new batteries because we ruined the first set!
There should be an info case with the RV, but that good stuff is often ditched when people clear out the RV to sell!
As a start, if info is not on hand, this is the owenrs manual for lots of basic info on the RV part:
https://www.winnebago.com/Files/File...Adventurer.pdf
It doesn't cover much of the chassis part as that is from the chassis builder, but knowing this set can save you a lot of trouble!
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Richard
Why no RV year, make and floorplan on MY signature as we suggest for others?
I currently DO NOT have one!