E plumber ny it sounds like a smart valve made by american standard and it may be malfuntioning it wouldn t be a surprise.
American standard fill valve leaking.
Make sure the water supply is off.
Squeeze the clips on the level adjustment rod and slide the clip down the rod to lower the water level on the fill valve.
Mansfield plumbing products demonstrates how to clean or replace the seal in your 2206 fill valve.
Fill valve won t shut off step 1.
How to fix a leaky or dripping fluidmaster toilet fill valve.
Remove the valve top by lifting the arm then rotating the top and arm pressing down slightly on the cap.
Begin by turning off the water supply.
A common good quality fill valve to install is fluidmaster 400 a under normal conditions it will last for years.
Toilet fill valves state current page full list length items found popular price low to high price high to low product name a to z product name z to a show 5 show 10 show 20 show 50 show 100.
Flush the toilet and check the water level in the tank.
Secure the fill valve and water line in place by tightening the nut a new nut and washer is typically.
Care repair support.
If the water level is set too high water will leak down into the overflow tube and cause the fill valve to turn on.
You can either call a professional or attempt to fix it yourself.
When something s not working you need it fixed fast.
With american s standard s care repair tools you can diagnose your own situation to help you get quickly on your way.