Sewer Tank Flusher
We are getting ready to take our Fifth Wheel on our first trip. I have a water inlet that says this on it: CAUTION SEWER TANK FLUSHER Sewer tank valves must be OPEN when using this inlet. OK...
Forum Discussion
I usually keep the drain closed for a little 15-20 seconds to get some water built up, with water coming in the flush and then open it and flush for about a minute.
