Vanity sink drains into black tank
Curious here, Just realized that one of our vanity/bathroom sinks drain into the black tank. Pulled out the Manual and it appears to have been an option. Not a problem now that I know when dry campin...
Forum Discussion
dougrainer wrote:
It is NOT to get more water into the black tank. It is because the floorplan design does not leave any room to run that particular sink drain plumbing to the Gray tank, so they route that sink to the black tank. There is NO rule or Law that states ONLY Black Water can go to the Black Tank. Doug
Well, the OP said it was an option on his coach, so it appears that at least Mandalay can run the drain to either tank.
