Fill
Compression
Valve Nut
Washer
Supply
Shank
Seal
Compression
Washer
Nut
Ferrule
Coupling
Nut
Supply
Shut-Off
Valve
Supply Shut-Off Valve
Connection
4. Complete the Installation
Install the trip lever if one is not already installed. Follow the
instructions packed with the trip lever.
Connect the supply shut-off valve to the toilet supply shank.
Open the supply shut-off valve slowly to check for leaks. If the
connections have been properly assembled, a slight tightening of
the nuts should stop leakage.
Install the toilet seat according to the packed instructions.
Carefully set the cover onto the tank.
Flush the toilet several times and check all connections for leaks.
Periodically check for leaks for several days following the
installation.
Adjustments
NOTE: The flush volume may be adjusted to 1.6 gallons (6 L) per
flush or 1.4 gallons (5.3 L) per flush by adjusting the water level in
the tank.
Adjust the water level in the tank to the marked waterline.
Rotate the threaded rod clockwise to raise the water level or
counterclockwise to lower the water level as needed.
Periodically check for leaks for several days following the
installation.
Kohler Co.
Tubing
Adjusting the Water Level
7
Threaded Rod
Waterline
1020805-2-E