Cap
O-Rings
Write the date
on the label.
3. Install or Replace the Cartridge
Write the installation date on the new filter cartridge label.
Remove and discard the cap from the cartridge.
Inspect the cartridge for damage.
Verify both O-rings are present and positioned correctly in the
grooves.
Moisten the O-rings with water. Do not use petroleum products
to lubricate the O-rings.
Align the groove in the top of the cartridge with the word "OFF"
on the filter head.
Insert the top of the cartridge into the filter head and turn the
cartridge counterclockwise 90° until handtightened.
For cartridge replacement:
Run the faucet for at least 2 minutes to remove any air in the
system. Any air left in the system may temporarily cause the
water to be cloudy.
Check all connections for leaks.
1270310-2-A
Filter Head
Groove
Cartridge
8
Kohler Co.