7DCD216E -1DED-4F07-B3A9-17DE79CAFF8B by ValleyRider posted Sep 15, 2018 at 3:07 PM Ok, first time popup owner who just purchased a new to 2001 Flagstaff 176. It’s a small no frills camper that i’d Hope would make a great starter and get the family into camping before upgrading. Just opened it for the first time and getting to know it. Got it mostly figured out (and getting a list of stuff to repair/replace together). But I’m stumped on what these two ports are. They’re right where our sink is, above and to the front of our fresh water tank. The P/O said there was no city water hookup and there’s no mention in our manual. Good people, what are they?