How do you switch between holding tanks.
This might be a dumb question. I just purchased a new trailer and I noticed on the display panel it has two black tanks and two grey tanks. The exterior only has one drain location, with two pulls,...
Forum Discussion
myredracer wrote:
It seems some did not notice the link to the OP's trailer floorplan near the beginning of this thread.
You're right, shame on me.
The bathroom sink is probably plumbed into the black tank, mine is and I like it.
