Fixing Sink Stopper

[Amitjulius]

My sink stopper seems to be broken. The water is not draining.
I tried searching on the internet but was unable to find a fix for my type of sink setup.
I am not a professional plumber. I am the first time home owner and has little to no clue about how to fix things, but would very much want to do the fix myself.

I am posting some pics. Any help is much appreciated.

 

[Mr_David]

I've seen those. Someone thought "HEY!! let's get rid of that mechanical rod and lever and try something new.
The flexible wire control rod was a great idea, BUT the mechanism at the end that lifts the pop-up drain was NOT.

That shaft sticking out of the side of the drain assemble if I recall will come off of the drain assembly.
There is a small disc with teeth on the end of wire mechanism and another in the drain. the wire rotates the disc which raises and lowers the pop-up drain.

I just found it paired up with an American Standard Faucet on Amazon.com

Call A.S. Maybe they will send you a replacement

 

[voletl]

Took me over a hour to fix mine to be honest, but yeah contact American Standard they normally will give you a free bee replacement