Kohler K-690 Guia Del Usuario página 3

Adjust the Water Temperature
NOTE: Before adjusting the water temperature, ensure that the
handle is turned all the way to the left. This is the maximum hot
position.
If desired, you can adjust the maximum water temperature
setting.
Remove the handle, valve stem adapter and bonnet. Note the
position of the components for reassembly.
Position the indexer to stop the valve stem at the desired
maximum temperature.
Turn the water on and rotate the valve stem to full hot to confirm
the desired setting.
Reinstall the bonnet, valve stem adapter and handle.
Kohler Co. 3 1013943-5-F