Shurflo does not shut off
Shurflo, Model No. 4005-101-A65, runs continuously when powered on. Just started doing this when I returned to camper today. Water pressure is normal with pump on. I thought tank was low so i filled ...
Forum Discussion
If the pump is pumping water it has to be going somewhere. First likely suspect is the water heater, second is a bad pressure switch on the pump, third is a leak (look for water somewhere where it shouldn’t be).
Turn on the pump and let it run for a minute (a full 60 seconds or more). Turn the pump off and go away. Come back 20 minutes later and turn a faucet on. If water comes out under pressure it’s probably a bad pressure switch. If not, you have a leak or the water is filling the water heater tank.
