e-survey ET2A, Руководство пользователя

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SHANGHAI ESURVEY GNSS CO., LTD.
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6.3 Set the Level Line
The red level line can be used as the level line.
To set the level line, do the following:
1. Level up the instrument and power on the instrument.
2. To turn on the laser, press
V/% for three seconds. The red level line is the level line.
7 Configuration Menu
With the configuration menu, you can achieve the following:

Switch on/off the tilt compensator of the vertical angle

Define the zenith

Set automatic power-off

Set the minimum angle reading

Set the baud rate

Set the recording medium

Set the beep

Set the angle unit

Set the date and time