Kohler KT6908, KT6913, KT6910 User Manual

Installation Guide

Single-Control Bath and Shower Trim

K-T6908 K-T6910

K-T6913

M product numbers are for Mexico (i.e. K-12345M)
Los números de productos seguidos de
M corresponden a México (Ej.
K-12345M)
Français, page“ Français-1”
Español, página“ Español-1”

114487-2-CC

Tools and Materials

Strap
Wrench

Assorted
Screwdrivers

Thermometer

Plumbers
Putty

Thread
Sealant

Before You Begin

CAUTION: Risk of product damage. Long screws, for
installing trim, can damage the K-2971-KS valve. When using
this valve and trim in a fiberglass or acrylic installation, use
the 88526 Thin Wall Installation Kit.

Observe all local plumbing and building codes.

The finished wall or bath/shower unit must be installed prior to
installing this trim.

Before installing the trim, determine if the maximum water
temperature is acceptable to the user. If temperature adjustment is
needed, refer to the ″Optional Temperature Limiting Adjustment″
section of this guide.

The valve shuts off by water pressure. Do not force the handle in
any direction. To turn the valve off, gently turn it to the ″OFF″
position.

Hex
Wrench

114487-2-CC 2 Kohler Co.

Nipple

Spout

Apply plumbers
putty.

7/16"
(1.1 cm)

1. Install the Spout

Remove the temporary nipple.

Apply thread sealant and install a 1/2″ nipple so it extends 7/16″
(1.1 cm) beyond the finished wall.

Apply a bead of plumbers putty or other sealant around the inlet
end of the spout according to the manufacturer’s instructions.

Apply thread sealant to the nipple and thread the spout onto the
nipple.

Carefully tighten with a clean strap wrench.

Remove any excess putty.

Kohler Co. 3 114487-2-CC

Shower Elbow

Apply plumbers putty
to Escutcheon.

Shower Arm

Setscrew

Showerhead

2. Install the Showerhead

NOTICE: Do not use thread sealant compound (pipe dope) on the
shower arm threads. Instead, use thread sealant tape on the shower
arm threads. This will avoid clogging the showerhead spray outlets.

Remove the temporary nipple from the shower elbow.

Apply a bead of plumbers putty or other sealant to the back of
the escutcheon according to the putty manufacturer’s instructions.

Slide the escutcheon over the shower arm.

Apply thread sealant tape and install the shower arm to the
shower elbow.

Carefully tighten with a clean strap wrench.

Press the escutcheon against the finished wall and secure with the
setscrew.

Remove all excess putty.

Turn the main water supply on.

Run hot and cold water through the shower arm to flush out dirt
and debris.

Apply thread sealant tape to the shower arm and thread the
showerhead to the shower arm.

114487-2-CC 4 Kohler Co.

Standard
High Flow
Valve

Setscrew

Tab

Collar

Setscrew

Valve
Stem

O-Ring

Valve

Tab

Collar

Valve
Label

3. Water Temperature Adjustment

CAUTION: Risk of personal injury. To eliminate the risk of
scalding, the water temperature should never be set above
120°F (49°C).

NOTE: Do not remove the O-ring and collar at this time. Removing
the O-ring and collar will change the factory setting for the
maximum water temperature.

Turn the valve clockwise to the full open position and let the hot
water run for several minutes. Position a thermometer in the
water stream and check the temperature.

For minor water temperature changes, adjust the setscrew, and
recheck the water temperature.

For major water temperature changes, remove the O-ring and
collar from the valve stem. Slowly rotate the valve stem until the
desired maximum water temperature is reached.

Reinstall the collar on the valve stem with the setscrew against
the side of the tab.

Reinstall the O-ring, rotate the valve stem counterclockwise to
shut the water off.

Recheck the water temperature.

Complete the information on the valve label (if supplied).

Kohler Co. 5 114487-2-CC

Valve

Valve

Faceplate

Handle

Screw

Handle

Graphics Ring

Sleeve

4. Install the Faceplate and Handle

Remove and discard the plaster guard and/or dome, if installed.

Rotate the valve stem fully counterclockwise to the ″OFF″
position.

Install the faceplate onto the valve so the notch is to the bottom
and secure with screws. Do not overtighten the screws.

Install the graphics ring to the faceplate, and rotate it clockwise to
lock it in place.

Fit the sleeve onto the valve.

Secure the handle in place with the screw.

Press the plug button firmly into place.

Screw

Plug Button

114487-2-CC 6 Kohler Co.