fresh water tank fill, carbon 327
OK, this might be stupid, but I have never put water in the fresh water tank of my carbon 327. So, I see 3 hose connections, starting at the top is my winterize, then middle is street connection, then the bottom is for the black tank flush. So which one would fill the fresh and how? Next week were going on a long trip, so it would be nice to have some water for restroom stops.
2016 F350 Dually Crew diesel
2015 carbon 327