High Flow
Valve
Setscrew
3. Adjust the Water Temperature
CAUTION: Risk of personal injury. The water temperature
should never be set above 120° F (49° C).
NOTE: Do not remove the O-ring and collar at this time. Removing
the O-ring and collar will change the factory setting for the
maximum water temperature.
For minor water temperature changes:
Adjust the setscrew.
To check for significant water temperature changes, turn the valve
clockwise to the full open position and let the hot water run for
several minutes.
Position a thermometer in the water stream. The water
temperature should never be set above 120° F (49° C).
For major water temperature changes:
Remove the O-ring and collar from the stem. Slowly rotate the
valve stem until the water temperature is as desired.
Reinstall the collar on the valve stem so the setscrew is against
the side of the tab.
Reinstall the O-ring and rotate the valve stem counterclockwise to
shut the water off. Recheck the water temperature.
NOTE: After installation, complete the required information on the
valve label.
Kohler Co.
Standard
Valve
Tab
Setscrew
Collar
Tab
Valve
Label
Valve
Stem
Collar
O-Ring
7
1018257-2-B