08-13-2017, 01:09 PM
My toilet keeps running with the flap open. After flushing several times it will close . It then sometimes will overflow . When the flap is open I can hear the air. Also sometimes the flap will open and water will not run until I turn on the sink or shower in the bath room.. I figure the sequencing valve is messed up and I know they can be rebuilt.. any ideas of how to do that?
Marc Newman
Formerly Newell 422, 507, 512 701