Nikon NPL-632 Instruction Manual page 48

3 Getting Started
Input mode indicator
The Input mode indicator only appears when you are entering points or coordinates. It
shows the data input mode:
Lumi-guide indicator
The Lumi-guide indicator shows the status of the Lumi-guide tracking light.
EDM measurement status
When you are taking measurements, the EDM measurement status shows the mode
that is being used.
When you display observation data, the EDM measurement status shows the mode
that was used when the data was collected.
Battery indicator
The battery indicator shows the battery voltage level:
If the battery level is critically low, the following
message appears:
34 Field Station NPL-632 Instruction Manual
Input mode is numeric. Press a key on the number pad to enter the number printed on the
key.
Input mode is alphabetic. Press a key on the number pad to enter the first letter printed
beside the key. Press the key repeatedly to cycle through all the letters assigned to that
key.
For example, to enter the letter O in alphabetic mode, press
Lumi-guide tracking light is on.
If there is no icon, the Lumi-guide tracking light is turned off.
Reflectorless mode
If there is no icon, Prism mode is being used.
Level 4 (Full)
Level 3
Level 2
Level 1
Battery low
three times.
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