Hi All, My first official message to the forum beyond the introduction.... First time PUP owner and I am clueless to a couple of things. Found lots of good info so far on the site and forums. Two big questions that I have not found, but I did take picture of to assist. First, I have two random electrical wires sticking out of the wall, One is under the seat where the hoses and electric cord are. The other is under the galley, on the left side of the floor inside the lower cabinets. My confusion lies in a second water hose that is white that also hooks to the sink next to the one from the input on the outside of the PUP. but the hose is connected to nothing under the seat to the table. I attached some pictures in hope of some ideas. THANKS in advance! Oh, Also I guess it would be hopeful to say its a 94 Coleman Chesapeake!