About 30 years ago I installed an american standard bath & shower unit and I'm sure the single lever used an allen set screw. 3/32" I believe. Now I need to remove the lever to replace the cartridge. Trouble is I cannot see the set screw when I shine a light into the access hole. I cannot remember if there was a plug or not. How do I go about removing this plug if there is one? Also, do I have the right size allen key?
ratae_55
ratae_55
