To access the main control menu, press any of the four touch pads located on either side of the display.
Then, touch the pad next to the desired option or user setting to access the various features.
NOTE: Press only the touch pads next to your selection on the display screen, not the selection itself.
Upper left keypad = UL
Lower left keypad = LL
UR =Upper Right keypad
LR =Lower Right keypad
Express Fill Cubes Light Light Sensor