Prepare The Site - Kohler K-728 Guia De Instalacion

Plaster
Guard
2-7/16"
(62 mm)
3-3/4"
(95 mm)

1. Prepare the Site

Provide a 2-7/8" (73 mm) to 3-1/8" (79 mm) diameter hole in the
wall material for the plaster guard.
2. For All Installations
Route the 3/4" mixed water supply line to the transfer valve
location.
Apply thread sealant to the inlet port threads and connect the
water supply to the transfer valve inlet.
3. Three-Way Valve Installation
Install 1/2" copper tubing or 1/2" piping for all accessories.
Securely fasten the piping and outlet ells to the framing.
Install temporary 1/2" nipples in the outlet ells so they extend a
minimum of 2" (51 mm) beyond the finished wall.
Turn on the water supply to the transfer valve and check the
transfer valve for proper operation and leakage. Once everything
is verified, turn off the water.
Install caps on the temporary bath and shower nipples. Turn on
the water and check for leaks. Once no leakage is verified, turn
off the water.
Complete the finished wall.
Kohler Co.
Max
Finished
Wall
Min
Mixed Water
Finished
Supply 3/4"
Wall
Copper Tubing
or Piping
3 1145567-2-C