Ask this old house plumbing and heating expert richard trethewey travels to new york city to teach a homeowner how to clean her shower cartridge when it gets.

How to remove a shower cartridge. Srne replacement rp46074 shower cartridge for delta shower and tub 13/14 series monitor. Don’t forget if you want further information, this guide will answer them here, once you. If you don’t find anything, remove the faucet.

I was at my wits end trying to get this shower cartridge removed and finally found a solution with a little liquid wrench dry lube and a lot of wiggling and. To identify a shower faucet, look for the manufacturer’s brand name, logo or initials on the faucet face, on the handle or on the escutcheon. Now grip the stem of the new cartridge with the adjustable pliers.

Let the vinegar work overnight and, in the. To access the screw, remove the small cap at the tip of the handle using a sharp knife. Ensure the hc symbol on the front of the.

Turn the water back on. You can use a hairdryer, but a more effective way to soften and dissolve scale is to inject vinegar into the valve housing using a syringe. Secure it in place with an elastic band and leave for an hour.

Hey, my thermostatic cartridge has malfunctioned and i am trying to replace it. Video covers removal of the old faulty cartridge and replacing it with a new moen 1225b. I have a replacement to hand but am having difficulty removing the old one.

Grab the knob firmly with your hand and use the other hand to remove the screw with a screwdriver. Spread it well around the edges with your finger. Tips for replacing a moen shower cartridge on a moen chateau shower.