6. Install the Filter Cartridges
IMPORTANT!
Replace all of the cartridges at the same time to maintain proper performance.
NOTE:
See the
″
System Maintenance
″
section for cartridge orientation and conditioning instructions.
Write the installation date on the new filter cartridge labels.
Remove and discard the cap from the filter cartridge.
Inspect the filter cartridges for damage.
Verify that both sets of O-rings are present and are positioned correctly in the grooves.
NOTE:
The filter cartridges will only engage into the filter head one way. Do not force the components.
Align the filter cartridge so the label is to the left, and press upward so the filter cartridge key
engages into the filter head.
Use your hand to rotate the filter cartridge clockwise 90° until it stops and is securely engaged into
the filter head.
Turn on the cold water supply and check all connections for leaks.
Run water through the faucet for 10 minutes to remove any air and carbon particles from the
system.
Cap
Write the date
on the label.
O-Rings
Blue
Black Red
Yellow
Kohler Co.
9
1395432-2-B