Here’s my wfco door label. I highlighted what might be the firmware version, per chance we get to a point where people can chose whether to add a resistor or not without shipping it back, with improv… (View Post)
I recently called a local carrier of the Romar water products. He said I needed to have a commercial license to buy it from them. It’s not even the toxic stuff. Probably a condition of their liabili… (View Post)
Regarding the flow plumbing and how much liquid is in the Flow, I saw a cutaway of the flow tank at the Truma Elkhart service center. The glycol runs through the flow unit in a 3/4” coiled tube and b… (View Post)
So I found one of the two reported bleeder valves in my 23 400. The rear passenger side one. The front dinette passenger side was no where to be found. Possibly under portal window if you take off th… (View Post)
If check valves are the issue, don’t forget that Alde Flow equipped trailers have a second check valve in the flow plumbing. Either one could have caused the condition he experienced. (View Post)