Installation Guide

13. Operate the Keypad
Available modes/features will be illuminated in blue. Active modes will be illuminated in green.
Power On/Off Turns the blower motor on and off.
Outer Ring Rotate the outer ring to the desired mode. The selected mode will flash blue.
OK Activates the desired mode. The active mode will flash green.
Air Flow Mode Air flow is directed through any combination of the airjets in the selected zones. Adjust
the air flow with the arrow buttons. When the surge mode is selected, the air flow
mode stops. When the air flow mode is selected while operating in the surge mode, the
surge mode stops.
Zone 1 Selects or deselects the air flow through Zone 1.
Zone 2 Selects or deselects the air flow through Zone 2.
Zone 3 Selects or deselects the air flow through Zone 3.
Surge Mode When active, the air flow ramps up from minimum to maximum and then down again
to minimum. Adjust the surge speed between 10 seconds and 60 seconds by using the
up or down buttons. Select or deselect zones when in the surge mode.
Up Arrow Increases the air flow when the air flow mode is active. Increases the pulse speed when
the surge mode is active.
Indicator Bar Shows the air flow volume when operating in the air flow mode. Shows the surge
speed when operating in the surge mode.
Down Arrow Decreases the air flow when the air flow mode is active. Decreases the pulse speed
when the surge mode is active.
Purge Mode Select to initiate the purge mode manually. The purge cycle will not start if there is
water in the bath. The purge mode blows any residual water out of the air channels.
The blower motor starts and runs at a low speed for about 2 minutes. An automatic
purge cycle occurs when the bath is drained and the water level falls below the level
sensors.
Sleep Mode To enhance your bathing experience, the keypad is programmed to darken after
approximately 15 seconds of inactivity. Only the last feature selected will remain
illuminated. To resume normal operation, press any key or turn the outer ring.
Approximately 1 minute after all equipment is turned off, the keypad will darken
completely to conserve power. Press the power button or turn the outer ring to
reactivate the keypad.
Chromatherapy
Cycle
Rotate the outer ring to select this mode, then press OK. The chromatherapy lights will
automatically and continuously cycle through eight colors. One cycle through all eight
colors takes approximately 1 minute. Only one of the two keypads controls this mode.
Chromatherapy
Specific Color
Rotate the outer ring to select this mode. Press OK, press the up or down arrow to
select a color, then press OK again. Only one of the two keypads controls this mode.
Air Flow Mode
Activates Mode Selected
Power On/Off
Indicator Bar
Decrease Flow or Surge
Increase Flow or Surge
Zone 1
Zone 2
Zone 3
Surge Mode
Purge Mode
Chromatherapy Cycle (if provided)
Chromatherapy Specific
Color (if provided)
Rotate Outer Ring to
Access Desired Mode
Kohler Co. 19 1035472-2-K