How do you remove Kohler shower trim?

How do you remove Kohler shower trim?

Trim with Plug Buttons

1. Using a flat-blade screwdriver, gently pry the plug button from the front of the valve trim.
2. Using a Phillips screwdriver, unthread the screw and remove the handle and adaptor from the valve stem.
3. If applicable, rotate the cover counterclockwise to remove.
4. Slide the sleeve off the valve.

How does a pressure balance valve work?

A pressure balance valve works by maintaining an equal amount of water from the hot and cold side. Sudden changes in water pressure may reduce the water flowing from the showerhead, but the temperature will remain the same. Temperature: Provides scald protection and maintains temperature within 3 degrees (+/-).

What kind of valve trim does Kohler use?

New trim replaces the existing T15621-4 trim; the new trim is identical and includes trim adapter kits for both Rite-Temp K-304/K-2971 hi-flow and the new K-8304 series valve Pressure-balancing diaphragm technology maintains outlet temperature within +/-3°F during water pressure fluctuations

Where are the PBU rings on a Kohler shower?

See the “Identify a Single Control Bath/Shower Valve” help topic for more information. Place the small O-rings, (#3 from Fig 1), on the back of the PBU. The PBU location for the O-rings is oval-shaped but the small O-rings are flexible enough to fit into the location (Fig. 3). Proceed by reinstalling the PBU and mixer cap into the valve body.

Can a Kohler coralais trim fit a k-15701 valve?

No, this trim will not fit your K-15701 Coralais valve. The Coralais K-15701 can be converted to a K-8304. To do this, you can purchase the retro-cap 1307346 and Pressure Balancing Unit (PBU) GP800820. The 8304 valve is compatible with this Coralais trim. Thank you for choosing Kohler.

Do you need a brass cap for a PBU?

NOTE: If installing a new PBU with an early pressure-balancing valve brass cap (three-ribbed stem model), the installation requires the GP876851 mixer and PBU combination. See the “Identify a Single Control Bath/Shower Valve” help topic for more information.

What kind of PBU does a Kohler shower valve have?

The valve had a PBU with smooth o-rings. The K-2971 has a PBU with notched o-rings. The PBU GP1144925 is interchangeable and used with both the K-306 and K-2971. Black mixer cap has 2 screws located at 3 and 9 o’clock that screw the cap to the brass valve body. The square brass stem rotates clockwise to turn on. Manufactured from 1997-2004.

What is the PBU gp77759 for Kohler shower?

Features a red or black temperature limit stop attached to stem of the mixer cap. The brass, round, splined stem rotates clockwise to turn on. Mixer Cap GP77759 may resolve a constant leak from the showerhead or spout. Pressure Balancing Unit (PBU) GP800820 may resolve temperature issues. K-304-K-NA Service Parts information.

Where are the O rings on a Kohler PBU?

Place the small O-rings, (#3 from Fig. 1), on the back of the PBU. The PBU location for the O-rings is oval shaped but the small O-rings are flexible enough to fit into the location (Fig. 4). Place the thick washers, (#1 from Fig. 1), on the front of the PBU (Fig. 4). Install the large O-ring on the back of the grey PBU adapter plate (Fig. 5).

How to service a rite temp K-304 shower valve?

Please refer to the following steps below to service your Kohler Rite-Temp K-304 shower valve with the mixer cap GP77759 and pressure balancing unit (PBU) (GP500520) or the mixer cap and PBU kit (GP76851). CAUTION: Before doing any repairs to your Kohler valve, please shut off your water.