2022 Dutchman Yukon 399ML

[Shoelm1]

Hi all! I just bought a new 2022 yukon 399ml. We bought out of state. The dealer brought it as far as another of their stores that was between us. So it would cut our driving time/distance down. That said, the dealership where we picked it up doesn't sell Dutchman so our walk through guy didn't know anything and we were so tired and had been waiting on a couple of minor repairs that needed done so we could get back on the road (8 hour drive) that we are now home and don't know some things we need to know.
So my first question is.....can anyone tell me what the black knob/lever on the right side wall of the wet bay is? I'm afraid to mess with it to find out lol

[persistent]

The label above it says "gray water". That is the dump valve for the gray water holding tank.

Hook up a 3" drain hose to gray water drain. Pull the handle. Gray water will flow.

[Shoelm1]

Just noticed the pic is sideways......I see the labels lol.....it is the one on the side wall with no label

[franktafl]

Is it a light switch for the wet bay?

[Shoelm1]

Hmm the light in there is motion sensitive and comes on wheni open it but maybe it controls it?? Ugh! Idk why I can't find a book/brochure for that specific camper. Everything I find is all encompassing of Dutchman.....guess I will just take a chance and see lol

[franktafl]

There is a special section of the Dutchmen site that has manuals dedicated to each part in your rv. You will find the owner’s manual here but, like most, just gives generic information..

https://www.dutchmen.com/rv-manuals-online

[Shoelm1]

Thanks! Yeah those generic things are so frustrating