Dumb plumbing questions about Price-Pfister Trip Lever Waste and Overflow assembly.
I have a 25 year old cast iron tub. I have noticed rust under the tub at the drain, corrosion on the brass waste assembly, and a leak. I am trying to repair it.
The waste elbow is located under the cast iron tub. A waste plug assembly is located in the tub (the trim you see at the top of the drain). There is a washer between them.
1) Should the washer go under the tub? This is where it is now, but the leak worries me. A Danco part seems to show it above the tub, but this doesn't seem right either.2) Should I put plumber's putty or something between the waste plug assembly and the tub?
3) Anything special to watch out for in this type of repair or other stuff I should do as long as I am in there?Thanks,
Joe M