How to Install a Korky® Universal 3 Inch Toilet Flapper 3060BP
Adjustable to match OEM specifications
Universal design adjusts to fit all 3" toilet flush valves
White vent band rotates to adjust to setting for toilet's optimum performance
Proven longest lasting
Stainless steel chain
Korky® Universal 3 Inch Toilet Flapper 3060BP
Today I will be your personal guide, in installing the universal 3 inch adjustable flapper. The flapper is adjustable for optimal flush performance. The first step is to shut off the water supply to your toilet. Then flush your toilet. Then mark the water level with a pencil and drain the excess water. Remove the old flapper and install the Korky 3 inch adjustable flapper. Attach the flapper ears to the tabs on the flush valve. If you have a Kohler Cimarron Toilet, rotate the legs to fit the flush valve. If you have a Mansfield toilet after 2008, one flush valve peg may be larger than the other. You may need to remove the old red arm on the side that attaches to the larger leg. Install the black arm by sliding it over the rubber post and pulling tight. Then attach the flapper chain to the flush lever with minimal slack. Turn the water supply on and let the tank fill completely. Now, turn off the water and flush. If the water level drops within a half inch of the pencil mark your installation is complete. If the water level is below the pencil line, adjust the arrow on the white band of the flapper to a lower number. If water is above the pencil line, adjust the white band to a higher number. For the most popular toilet settings, see the back of the flapper card. And turn your water supply on and let the tank fill completely. Now turn your water supply off and flush. If the water is still not within a half inch of the pencil mark, repeat the process by turning the water supply on and let your tank fill completely. Then turn your water supply off and flush. The dial can be further adjusted until the water level is within a half inch of the pencil mark. If you need further assistance with the installation of the Korky 3 inch adjustable flapper, please visit our website or contact us at 1-800-LAVELLE.
