RV Water Pump not shutting off?
Water pump doesn't shut off.. I have a new water pump.. Tested it by plugging the outlet pipe with a plug and it turned off.
This only started after overfilling the water tank with a valve near the pump. Sign said to open to fill tank... It did fine, and I thought I had turned it off totally -- but when I looked later it was overflowing the tank...
It is not leaking in any place that I can find. I also made sure the air was run off from the pipes.
What to try next???