User guide

Tones/display

●

Invert display: inverts the display

●

Tones:

○

All on: button tones and system tones are activated

○

Buttons Off: only system tones are activated

○

All off: all tones are off

NOTE: The alarm will sound even when all tones are off.

●

Backlight

Mode:

○

Normal: The backlight is switched on for a few seconds when you press

[Light Lock] and when the alarm sounds.

○

Off: The backlight is not switched on by pressing a button or when the

alarm sounds.

○

Night: The backlight is switched on for a few seconds when you press

any button and when the alarm sounds. Using the Night mode

significantly reduces battery duration.

○

Toggle: The backlight is switched on when you press [Light Lock]. It

stays on until you press [Light Lock] again.

Brightness: Adjust backlight brightness (in percentages).

●

Display contrast: Adjust the display contrast (in percentages).

Compass

●

Calibration: Start compass calibration.

●

Declination: Set the compass declination value.

Map

●

Orientation