Originally Posted by colourful64
Winterizi g and we'd the drain. The fresh water tank. But how
If you are not sure, I would have someone show you. When winterizing, it is critical to do it right.
The point I am making is: My low point has two pipes with plastic caps & the FW tank overflow and is on the right under the hatch that has the water pump. I can not vouch for where yours low point is. One pipe does drains the FW tank.
I winterized mine at a RV dealer that will de-winterized for free in the spring. Last year he had to replace the water pump because it had a stuck valve. They have awful water so I drained and refilled the FW tank after I got home.