First of all….

Merry Christmas and Happy New Year to all

We are headed on our first camping trip this weekend where only electricity will be provided. Had to talk the wife into this one!. I bought a 42 gallon Barker for these occasions.
I have a quick question regarding the filling of the fresh H20 tank. How do I know when the fresh H20 tank is full? Once it is full, do I leave the water pump switch on the entire time I am camping? Any help and/or tips would be greatly appreciated.

Thanks in advance!