kittyfixer wrote:
Hi,
I have a 2006 Coachmen Spirit of America RV. I'm trying to put a rotating vent on top of my black water tank pipe on the top of my RV. Unfortunately, I'm very new to all of this, and I'm not sure which pipe is which. I know one is for the grey water tank, but they both look exactly the same. Any help would be greatly appreciated.
We faced the same problem last summer. Not only are the pipes on our roof identical, they are within one foot of each other.
After many suggestions here, we decided on the "sniff" test.
The DW went on the roof,(I am disabled,) and sniffed each pipe. It was very obvious which was which.
Problem solved. Quick and easy. No special equipment needed.
P.S. While she was up there, she also installed the rotating vent.