Buttons

The device has an intuitive menu system and is controlled by three buttons. Sound and vibration indication also help in operating the device. Which swing button is “up” and which is “down” depends on the screen orientation.

The device in the left and right hand:

Two types of button presses: short and long (at least 3 seconds).

Long press on the round button [1]: turn on, unlock/lock the swing buttons, confirm viewing of the alarm list, confirm in some settings screens.

Short press on the round button: open the menu, return from the menu, confirm a selection, cycle through options, turn off alarm signals.

The swing buttons lock automatically after 5, 10, 15, 30 s, 2 or 5 min of inactivity, together with the screen backlight turning off. The status bar then shows the icon . This time is set in the backlight settings with the [Duration] parameter. To unlock — long-press the round button; the backlight turns on again. Exception — [Auto] mode: in bright light the backlight stays off, but the buttons are unlocked. To lock again — long-press the round button.

Short press on the swing buttons [2, 3]: move between menu items, set values, additional functions in the display modes.

Long press on the swing buttons [2, 3] depends on the context. In menus — fast scrolling. In display modes, long press on the “up” swing button turns the sound indication on/off.

When navigating any menu level, the selected item is highlighted in negative — light on dark.

Every button press is accompanied by a short sound and vibration (if enabled). Button press sound and vibration can be disabled.