12-03-2020, 08:07 AM
Thanks Obie, but I don’t think it’s any of those things. The pump doesn’t short cycle, I’ve had that happen before. This is chatter - - the switch turns on & off rapidly, 2 or 3 times per second. There are no leaks in the system, when the pump gets up to pressure it shuts off, and doesn’t switch back on unless I open a faucet.