Download ICS NAV6 range

If ´Night Preset´ is visible in the softkey menu area then the contrast and brightness control
bars show the current ´Night´ settings. These can be changed using the LEFT, RIGHT, UP
and DOWN keys.
Note that the Preset setting that is selected when this page is closed is the one that is
selected.
Sleep Mode
Selecting the ´Sleep Preset´ will turn off the display and reduce power consumption to a
minimum. However, NAVTEX message reception continues in the background.
Push any key to restore the display to full operation.
A short flash of the red LED once every 15 seconds indicates sleep mode is active.
(Tip: If the LCD is unreadable due to incorrect contrast setting, hodl down the MODE softkey
for more than 2 seconds, in any operating mode, to display the LCD page and reset the LCD
contrast and backlight to 50 %. The LCD should now be readable. Adjust the contrast as
required).
Note: Reducing the brightness setting to a low level may result in an uneven illumination
of the display - this is perfectly normal and not a display fault.
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