American Standard cartridge replacement

[JPReed]

I'm unsure as to how to get to the cartridge for this type of faucet handle. I see no cap to remove. Any help is much appreciated.

 

[Jeff Handy]

Sometimes the bell shaped base will unscrew, counterclockwise, and everything comes off.

If a bare hand grip does not work, you can grab with a jar cap rubber opener.
Or a strap wrench, which grips but does not scratch up the metal.

 

[Jeff Handy]

There are also faucet handles that just get held on by a plastic spring type of clip on the stem, you have to pull them straight up to remove, and press down hard to snap back on.

I don’t know if Am Std uses this type of fastener.

 

[Twowaxhack]

Sometimes the bell shaped base will unscrew, counterclockwise, and everything comes off.

Bingo

That’s the “ Princeton “ model.

Here’s the parts breakdown.
https://www.americanstandard-us.com/-/media/sites/asus/files/parts/bulk/repairparts4508801.pdf?la=en

 

[JPReed]

Sometimes the bell shaped base will unscrew, counterclockwise, and everything comes off.

If a bare hand grip does not work, you can grab with a jar cap rubber opener.
Or a strap wrench, which grips but does not scratch up the metal.

Sometimes the bell shaped base will unscrew, counterclockwise, and everything comes off.

If a bare hand grip does not work, you can grab with a jar cap rubber opener.
Or a strap wrench, which grips but does not scratch up the metal.

 

[JPReed]

Thank you both for your help.