Adjusting Lighting And Sound Levels - Nikon DTM-302 Series Instruction Manual

3 Getting Started
Battery indicator
The battery indicator shows the battery voltage level:
Level 4 (Full)
Level 3
Level 2
Level 1
Battery low
If the battery level is critically low, the following
message appears:

Adjusting lighting and sound levels

LCD backlight
To turn the LCD backlight on or off, press the illumination key
backlight level, use the 2-switch window described below.
2-switch window
Use the 2-switch window to adjust lighting and
sound settings for the instrument.
To open the 2-switch window from any screen,
hold down the Illumination key for one second.
To cycle through the settings for a switch, press
the number beside that switch. For example, to
turn the backlight on or off, press
Alternatively, to highlight the switch that you want to set, press
[ENT] to cycle through the settings for that switch.
30 Total Station DTM-302 Series Instruction Manual
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31.2
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