OK this may sound dumb, but I am trying to acid wash my intellichlor IC-40 but when I disconnect it water comes out of the pipe continuously. I thought it would end but after 10 mins it still comes out like crazy (I was giving it 10 mins to acid wash..but also I seem to have failed at that as no bubbling occurred and the intellichlor trips my breaker immediately). Any idea why the water would still be coming out of that pipe? I flipped all of the circuit breakers so nothing had power. I have 2 valves going to my pump and shut both off. I set my filter to closed. Anything I'm missing?