Kohler K-201 Manual Del Usuario página 5

Install the New Cartridge (cont.)
Turn the cartridge counterclockwise 90° until it stops.
Run the faucet for at least 2 minutes for models K-201 and K-202
or 10 minutes for model K-203 to remove any air in the system.
Any air left in the system may temporarily cause the water to be
cloudy.
Check for leaks.
INSTR 2026 0404
Kohler Co. 5 1014875-2-F