I have a very small pool with an infinity edge that has a levolor autofill. The pool was recently drained and refilled. the trough was empty and so i stuck a hose in there to fill it up. After a few minutes i noticed that the trough wasnt filling up, i went over to the equipent and see water pouring out of the levolor sensor tube. I called jandy and they said that i need a new sensor. This doesn't make a whole lot of sense to me because the levolor didn't even have power at this time. Can anyone help me make sense of what happened here?