Originally Posted by fatboytire
I went under the vanity and removed the valve and the only thing I did see was the check ball inside was stuck. I put it back in line but I have not tested it out.
If it leaks or doesn't work correctly, I would just remove it and pull the lines down and cut them off and connect the line from the hose to the one going directly to the tank. Solves all the problems, just make sure you have a backflow preventer between the hose connection and the tank.