Related Articles
Plumbing Section

Plumbing Emergencies

Clogs

Plumbing Basics

Appliance Plumbing




Share |





Newsletter

Sign up to receive our free Maintenance Reminder newsletter

Learn More


How To Adjust the Fill Level

If your toilet bowl is not flushing completely clean, you may need to increase the water fill level in the tank. If you wish to conserve water, you may choose to reduce the water level.

Caution: Please read our safety information before attempting any testing, maintenance or repairs.

After a flush, the tank begins to refill. It stops automatically when it reaches a preset level. In nearly all cases, a float is lifted by the rising water. When the float gets high enough it closes the water valve.

In order to adjust the water level, you must set the height at which the float shuts off the water valve. There are several styles of floats. In older toilets, the float hangs at the end of an armature, along metal or plastic rod. Where that arm connects to the water valve there is usually a screw. Adjusting that screw will change the level at which the water valve shuts off. If there is no screw or it is already at its maximum, you may be able to bend the metal arm, but you should remove it from the valve or risk damaging the fill valve.

In newer toilets the float is often a collar around the fill valve and rides up and down vertically. The float typically has a spring clip connecting it to a metal rod which connects to the valve shut off control. Squeeze the spring clip to slide the float up or down the metal rod.

Manufacturers have several variations on the fill valve mechanism, but they all include a method for adjusting the water level. Close inspection should make it clear how to adjust your particular fill valve.




Search for Articles on Acme How To





Copyright © 2000 - 2014, Acme Parts.com, Inc. All rights reserved. Contact us to obtain licensing. Use of this site is subject to certain Terms of use which constitute a legal agreement between you and Acme Parts.com, Inc.