We've started to use our water pump for the first time at a Provincial park for the Labour Day weekend and the pump seems to take a long time to shut off, or doesn't shut off at all.. This happens more often if you just open a faucet briefly enough to start the pump and then shut it off. It's like there is air in the lines after a quick run. If I run the water again for about 5-10 seconds, it will start to speed up and get louder and then finally shut off.

It's a flojet pump and there is no adjustments on it. I suspect that the diaphragm is leaking. Anyone else have/had the same issue?


Also the pump and plumbing are very very loud in this coach. Much much louder than my last TT. It seems no attention was placed in dampening the vibrations of this pump throughout the coach.