Turn the key switch ON, and verify that all 3 LEDs light up. If that's the case, you can go directly to the next step. If not, please follow the instructions below.
Turn the key switch OFF.
Press and hold the mode button.
While holding the button, turn the key switch ON.
Wait approximately one second until any LED is lit and release the button.
The 3 LEDs will show a combination corresponding to the current configuration.
To move on to the next configuration, press the mode button once. Continue to press the mode button until all 3 LEDs light up (without flashing).
To save the current configuration, wait five seconds with the button released.