How to Remove an American Standard Shower Diverter Valve

Step 1

Turn off the water supply to the shower at the water mains in the basement or by the street.

Step 2

Remove the cover from the diverter knob with a flat screwdriver.

Step 3

Remove the screw from the center of the diverter knob. Pull out on the diverter knob.

Step 4

Turn the bolt coming out of the center of the diverter counterclockwise with a wrench to remove it.

Step 5

Insert a cartridge puller, available from hardware stores, into the diverter valve. Tighten the handle until the puller is attached to the cartridge. Tug on the cartridge puller with a wrench to remove it from the wall.

Step 6

Insert the new diverter into the wall. Replace the bolt in the center, as well as the handle. Turn on the water and test.

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