OMG100N1.21
G100 Range
Page
18
Copyright Geotechnical Instruments (UK) Limited
Set Time & Date
4)
Press ‘Key 1’ to change the time or press ‘Key 2’ to change the date. Type the
time or date using the numeric keypad followed by the ‘Enter’ key. The
instrument will not allow invalid times or dates to be entered.
Note: The clock will need to be manually adjusted to cope with daylight saving
changes or changes when crossing time zones.
5.9.2.2 Contrast
The ‘Contrast’ option enables the operator to adjust the instrument screen contrast to
compensate for changes in ambient temperature. The default setting is 0.
1)
From the ‘Main Read Screen’ press the ‘Menu’ key on the instrument panel.
2)
Press ‘Key 2’ to display the ‘Utilities’ menu.
3)
Press ‘Key 2’ to select the instrument panel contrast settings and the following
screen is displayed:
Adjust Contrast
4)
Press ‘Key 3 - Scroll Left’ and ‘Key 6 - Scroll Right’ to adjust the value displayed.
5)
Press the soft-key ‘Accept’ or ‘Reject’ accordingly to accept or reject the changes.
Note: The manually set contrast setting is retained when the instrument is
switched off.