Installation Guide

1. Install the Valve - Floor Supplies
CAUTION: Risk of product damage. Remove the thread
protectors, valve units, and aspirator before applying heat to the
yoke.
Determine the location of the support framing for the yoke,
spout, and the showerhead.
Install the support framing as needed.
The yoke has two union joints that can be used with either 1/2″
N.P.T. pipe or copper tubing.
Connect the hot and cold supplies to the yoke. They should be
2-1/4″ (5.7 cm) minimum and 3″ (7.6 cm) maximum from the
finished wall.
Reinstall everything that was removed before soldering.
48" (122 cm) to Floor
72" (182.9 cm) –
78" (198.1 cm) to
Floor (Typical)
72" (182.9 cm) –
78" (198.1 cm) to
Floor (Typical)
Bath/Shower Installation
Shower Installation
4" (10.2 cm)
8" (20.3 cm)
Valve Units
1/2" NPT Pipe or
Copper Tubing
Thread
Protector
3" (7.6 cm)
Max.
2-1/4" (5.7 cm)
Min.
Union
Joints
Finished
Wall
Kohler Co. 3 1025256-2-B