… Contents. If you see the water is flowing from the tank smoothly and the flush is strong enough, the flapper is staying open for enough time. I make a point to try a toilet in every country I visit. In my opinion, this just adds to people’s confusion. Now that you know what a toilet flapper is and how it works let’s move on the procedure to remove a damaged flapper. At this … How to Troubleshoot a Toilet Chain & Handle. This way, you can control how long the flapper stays open and how powerful of a … When you flush a toilet, a toilet flapper raises to allow water to leave the tank and flush away what’s in the toilet… Toilets, for the most part, are simple fixtures when it comes to repair. In Stock at Store Today (2) Shop In-Store Only: Availability. Check The Water Level Height In the Tank. Toilet Flapper Fit for TOTO Flapper Model THU140S, Replaces Large 3-Inch Flappers Long Lasting All Rubber Seal Water Saving- Including Stainless Steel Chain and Hook, Easy to Install(Pack of 1, Blue) 4.6 out of 5 stars 33. Remove your existing flapper from your toilet tank by disconnecting the hook from the trip lever arm and removing the arms of the flapper from the flush valve. Check to make sure the flapper is positioned correctly on the valve and it’s just as important to make sure the chain on the flapper isn’t getting stuck under the flapper (this is an easy fix and a common cause of running toilets). Step 6: Turn the incoming water supply back on, and observe as the tank refills. Join me and let’s explore the fascinating world of toilets! If you think your toilet troubles are caused by its lift chain, follow these simple steps to make some minor adjustments to the chain quickly and easily. Review Rating. I have gone through two THU140S Toto toilet flappers. It’s made of rubber so it will break down over time. If you hear your toilet running, there’s a good chance the flapper has something to do with it! In most cases, a newer toilet with a 1.6 or 1.28 gallons per flush will use a 3” flapper. Remove the lid from your toilet tank and note the parts. I replaced the flapper and it fits well once I poke it down as did the old one, but the new one also stays up. The lever in a chainless toilet flapper looks like an arm that is attached on the toilet flush handle from one end and a rod on the other end. In recent years toilet technology has further reduced the amount of water used, and now, most new toilets are using 1.6 or 1.28 (average) gallons per flush (check out the flapper selection on Amazon).eval(ez_write_tag([[250,250],'toilettravels_com-banner-1','ezslot_1',145,'0','0'])); Our priority has been on reducing water consumption and increasing efficiency, and this has affected the inside of our tank (especially the valves and flappers). Visit the homepage or use the search button to learn more about the fascinating world of toilets. Some websites will tell you to eyeball the valve and flapper size. If the toilet chain stuck under the flapper, the flush will be incomplete. The toilet chain is used in the majority of toilet designs to lift up the flapper, allowing water to rush from the tank into the bowl, flushing the contents of the toilet bowl into the sewer. One of the most common problems with a toilet is the chain catching under the toilet flapper. Occasionally a flapper will wear out or start to leak. Compare. See the article 'Troubleshooting Toilet Problems' for a listing of all the toilet repair topics. A poorly seated flapper will allow the water in the tank to drain out, causing the tank to refill. 43 / each. The flapper chain must be float free. It’s a simple and straightforward process and I’m here to help you out.eval(ez_write_tag([[250,250],'toilettravels_com-box-4','ezslot_2',144,'0','0'])); Flappers last a long time and most people won’t need to get a few toilet flapper. 1 How To Fix A Running Toilet Without A Flapper; 2 The following is a list possible ways to fix a toilet without a flapper:. The flapper is a contraption in the toilet's tank that's responsible for draining water from the tank into the bowl when you flush.