This activates the synchronization process. If the clock is in synchronization mode, then press and hold MODE to halt synchronization. Setting the Clock In normal display mode, press MODE button to view the following in this order: Current Date (month, day and year); Current Time; and Daily Alarm Time. After releasing the MODE button, the screen returns to normal display in 10 seconds. If you press and hold the SET button for 2 seconds in any mode, the clock enters that particular mode. To adjus