3. Install the Stem Extension
Turn the valve to the off position by turning the stem clockwise
using the temporary shut-off knob.
Determine the correct stem extension for your installation:
•
If
no spacers were needed, the stem already installed is correct.
•
If
1 spacer was installed, remove the thin wall stem and install
the medium wall stem.
•
If
2 spacers were installed, remove the thin wall stem and install
the thick wall stem.
•
The spline adapter should come installed in the correct position.
If the spline adapter comes off when the stem is removed, it must
be reinstalled correctly.
•
To reinstall the spline adapter, position it with the seam in the 7
o’clock position.
NOTE:
The stem must be correctly aligned for the rest of the
installation steps.
Notch
45˚
45˚
Notch
Back-to-Back Installation
Normal Installation
Spline Adapter
Vertical
Stem
Screw
Stem & screw for thin wall
Stem & screw for medium thick wall
Stem & screw for thick wall
Vertical
Timing Mark
Kohler Co.
7
1066047-2-C