I have a newer sink with a drain plug that is controlled from a single post behind the water spout - like most bathroom faucets.
Currently, moving the post has no effect on the drain plug.
The mechanism seems simple enough:
-Metal post is adjusted vertically by user
-Post moves lever under sink up & down
-Lever enters center pipe just below sink
-Lever attaches to lower end of drain plug
-Drain plug raises and lowers with movement of lever.
Without taking the whole thing apart to investigate, are there any quick fixes for this problem. I'm assuming I'm not the first person on earth to see this.
Much thanks in advance.