OPHIR vega User Manual page 8

To toggle the state of the backlights on and off:
The backlight for the Vega's LCD can be configured to
toggle between full and partial illumination. Similarly, the
keypad lighting can be configured to toggle between on
and off. This toggling will be performed by briefly pressing
the on/off switch after the Vega has been switched on.
To switch the Vega off:
Press the on/off switch and hold it for about 3 seconds
until the display blanks.
If you wish to save the current Vega configuration, use
the "Configure" function. (See section 2.2.2).
Display Options
2.2.2.
To zero instrument:
1. Disconnect the sensor, turn off then on again. "Head
Disconnected" will be displayed.
2. Make sure instrument is not in an electrically noisy
environment and is undisturbed.
3. Press zero and then start.
To set the Display Modes:
1. Disconnect the sensor and switch off then on again.
"Head Disconnected" will appear.
2. Select "Display Mode" and enter.
desired mode and press save. The Vega will now be
in this display mode for all sensors.
3. Select "Date" and press the enter button. Using the
navigation keys set to the correct date. Press Save.
4. Select "Time" and enter. Using the navigation keys,
set to the correct time. Press Save.
5. For adjusting RS232 baud rate and Analog Output
voltage see sections
7
Choose the
3.5.2 and 3.5.3.