Thor Compass extra valves mystery?
There are 2 nondescript pull valves above the black and gray dump release ones. This coach has one black tank and 2 gray tanks indicated on the display panel. The dealer, and the Thor tech I've been corresponding with, can't tell me exactly what each is for? I was told the shower water goes into the black tank, so why the need for 2 gray tanks? How do they operate? Of course this coach has no dedicated manual, so everything is a challenge to figure out. Anyone?
__________________
|