18
PROGRAMMING
FAHRENHEIT OR CELSIUS
To switch between Fahrenheit and Celsius readings, hold the LEAF button until the scale switches
between °F and °C. Digits displayed will convert to the designated scale as well.
DISPLAY BRIGHTNESS
To adjust the brightness of the display, hold the MODE button while pressing the up or down button
to increase or decrease the brightness level. The brightness range is 1/2/3.
CONTROLLER LOCK
To lock the controller and prevent accidental setting changes, hold the LEAF button for three or
more seconds. While the display is locked, you will not be able to switch modes or adjust settings.
You will only be able to put the controller in ECO display. Holding the LEAF button for three or more
seconds will unlock the controller.
ECO-DISPLAY
To turn off the LCD display, press the LEAF button. While the screen is off, all programs, settings,
and alarms will run in the background. You can activate ECO Mode while the controller is locked. To
exit ECO Mode, press any button.