Originally Posted by johntoye
I have 2 grey water level buttons on the control panel of my Rockwood 8315BSS but the manual states one one grey water tank. Any reason for the two buttons?
Our 2010 8315BSS actually only has one grey water holding tank, however the control panel indicates that there are two tanks which makes it look like there is a separate galley holding tank. The indicator button labelled "Galley" doesn't actually do anything. The same indicator panel is used by Forest River in different model trailers, some of which do have two holding tanks. The trailers that have two grey water tanks usually also have separate drain dump valves, one in the vicinity of the galley and the other in the vicinity of the bathroom/shower section of the trailer.