Home

Master Plumber Net

919-609-0863

Delta Monitor: The Delta Monitor tub and or shower faucet, how to repair it and how to adjust the scald guard feature.

Ask A Question
Plumbing Jobs
Plumbing Heating Parts
Water Heaters
Washing Machine
Plumbing Forum
Delta Monitor Repair

Click on any Image to see a larger version of the Image
It is not necessary to remove the back plate to replace the Delta Monitor cartridge.
 It is removed in the images because this faucet was just installed.
 If you have this type of  handle you will need a very small Allen key wrench to remove
 the set screw that is in the base of the handle,
 just look for the little hole in  the handle.
This image is of a Moen Positemp shower faucet but the location of the set screw is
 in the same place as the Delta Monitor.
 Remember you can click on the image to see a larger image.
 If you have the plastic ball handle remove the button with the
 Delta logo on it then remove the screw.

Once the handle is removed you will need to remove the chrome sleeve, just grab it and pull it straight out towards you. it does not need to be turned, but turning may help it come out. Again the back plate does not need to be removed.

With the sleeve removed the nut will be exposed. this nut needs to be removed. be careful not to put too much pressure on the nut, if you are using channel locks you can squeeze too hard and end up pinching the nut causing it not to turn. hold the channel locks on the very end of the nut (closer to you) to avoid crushing the nut. The nut turns counter clockwise as you face it.

With the nut removed, you can pull the old cartridge out. just grab it and pull straight out. if it is tight try using a small screwdriver between the cartridge and the brass body, being careful not to damage the brass body.

Once you have it removed this far it should just come out. You may want to save some money be trying to repair the cartridge, but you will find that it is just a waste of time, get a new cartridge.

 

 

Find your delta Monitor replacement cartridge and other parts here
For Delta Scald guard Please click here
For Delta single handle kitchen faucet please click here
To replace shower faucet without replacing tile
For other Delta single handle faucet repair click here

 

 

Please continue to the next page to see the rest of the instructions.