View Full Version : another one
07-27-2005, 03:03 PM
customers toilet keeps running . remove tank, install complete drain assy.
still loosing water! WHERE? thanks
08-05-2005, 04:52 PM
I would check and make sure the overflow tube from the fill valve is not going too far into the overflow tube.
That little tube can siphon out the tank.
It's even better if the rubber tube ends before the top of the overflow tube.