1. Prepare the Water Supply
Unfiltered
Water
Tee
For Existing Installations
Turn the cold water supply OFF.
Turn the faucet ON to relieve pressure and drain water from the line.
Disconnect the cold water supply line from the cold water supply valve.
Install the Adapter
NOTICE: To prevent water leakage, use care to avoid overtightening or cross-
threading the connections.
If both filtered and unfiltered water will be supplied, install the tee (provided) to
the cold water supply valve and connect the unfiltered water faucet supply to the
tee.
Connect the water supply adapter to the cold water supply valve or the tee.
1410821-2-A
Adapter
4
Adapter
Kohler Co.