Kohler Vigora K-1339 Instructions D'installation page 6

Neckjet and Backjet Operation (if equipped) (cont.)
To increase or decrease the flow volume to the neckjets, rotate the outer ring to the Flexjet mode,
press "OK" to activate the mode, and press either the up or down arrows on the keypad. This also
increases or decreases the flow to all modes.
Rotate the outer ring until the backjet icon is flashing and press "OK." The backjet pulsing action
will start at medium speed. The backjets pulse from the bottom of the whirlpool toward the top,
with water flow and pulse action occuring from two backjets at a time.
NOTE: If the water level falls below the water level sensors, the backjets will stop. The backjet icon and
indicator bar on the user keypad will flash. The backjets will automatically restart when the water level
covers the sensors.
To increase or decrease the backjet pulsing action, press either the up or down arrow buttons on the
keypad, while the backjet mode is active.
To increase or decrease the flow volume to the backjets, rotate the outer ring to the Flexjet mode,
press "OK" to activate the mode, and press either the up or down arrows on the keypad. This also
increases or decreases the flow to all modes.
NOTE: To activate or deactivate functions while the neckjets and/or backjets are operating, rotate the
outer ring until the desired function is flashing and press "OK." (Example: To turn the heater off, rotate the
outer ring until the heater icon is flashing and press "OK.")
Press "OK" while the neckjet mode is active, to turn off the neckjets.
Press "OK" while the backjet mode is active, to turn off the backjets.
1022365-5-D 6 Kohler Co.