The flapper on my toilet wither closes too soon or does not close at all, depending on how much I tighten the lock nut on the flush handle. There is no float on the style I have. I have tried replacing the flush handle, but it acts the same way. What am I doing wrong?
Double-check that the flapper is secure on the valve and handle so it doesn’t accidentally come loose after a few flushes. 3 Adjust the chain length so the flapper opens and closes easily. Leave enough tension in the chain that the flapper easily lifts up when you flush the toilet, but...