caltexflanc
Guru
I awoke at 3am, to a struggling bilge pump. It normally squirts out a few pints or so, in a second or two. It was taking a long time to do so now.
I had a look, and found that the hose clip had come apart, completely corroded. So the Ultra switch was riding up with the water, and occasionally tripping....now I wonder who put that in!! Blush. View attachment 68474
Looks like a low grade clamp; and it should be installed above the trip point of the switch.