Potable Water Valves

scaup

We have a 2018 320.

Next to the hot water tank there is a series of shut off valves for the potable water system. Is there a diagram that shows what each valve is for? It would also be good if it showed the open/closed condition of each valve in case I forget to take a picture before I start messing. I seem to remember a post that showed this but couldn't find it.

Thanks

Sharon_is_SAM

https://tab-rv.vanillacommunity.com/discussion/9297/winterization-using-the-kiss-method

Check out the PDF in this link for the 2016 S Model with Alde

https://tab-rv.vanillacommunity.com/discussion/3703/manuals-for-winterizing-t-bs-pdf-files#latest