You can specify either 12-hour format or 24-hour format for the time display.

1.Hold down (A) for about two seconds until [HT] flashes.

2.Press (C) eight times.

This causes [12H] or [24H] to flash on the display.

3.Press (D) to toggle the setting between [12H] (12-hour timekeeping) or [24H] (24-hour timekeeping).

4.Press (A) to exit the setting screen.