Table of Contents
How do modern sink plugs work?
An automatic sink plug works thanks to a steel spring located inside. To fill the sink or basin with water, one needs to push the sink stopper – it will plug the drain. Pushing the stopper again releases the water. The product plugs and unplugs the sink automatically.
How does a pop-up drain stopper work?
The lever operates a lift linkage that pulls on a spring. The spring pulls a rocker arm that raises and lowers the stopper (see the illustration above). Pushing the knob and the lift rod down causes the pivot rod to push the stopper up. Pulling the knob causes the pivot rod to pull the stopper down.
Why won’t my pop-up plug stay down?
Adjust the nut. If the stopper moves as it should but doesn’t stay put, all you need to do is tighten the nut (turn it clockwise). If the action is too stiff, loosen the nut a little. Check the action and adjust until it feels about right.
Why won’t my sink stopper hold water?
If your sink won’t hold water, chances are the stopper isn’t seating securely over the drain hole, or there could be leakage due to a bad stopper gasket. If the sink won’t drain quickly, the stopper either isn’t opening far enough or the drain is partially clogged.
How tight should sink drain nut be?
If installed correctly, the putty should be barely visible (1/32 “ or so”). As you tighten the nut, the putty should be forced out of the gap insuring a good seal. Remove the excess with your finger. If sufficiently tight, you should not be able to move the strainer within the sink hole.
How do you install a pop up sink drain stopper?
Insert the drain tailpiece through the drain hole from underneath the sink. Insert the new flange into the drain hole. Screw the flange into the tailpiece and tighten it by hand. Hold the drain tailpiece with one while using the other hand to tighten the locknut, first by hand and then with pliers.