Hello all, Have purchased a 2004 Keystone Montana. The sink keeps stopping up. My grey water valve is open. Shouldn't this water go right out? My black tank needs pumped which makes me wonder if th...
Three tank level monitors Black/grey/galley then 3 drain valves
Galley (kitchen sink) drain valve will be around axles/tires...front/between/behind but in that general vicinity. And if you have a slide out on that side it makes it tougher to find.