G200 Analyser Range
OMG200N1.23
©
Copyright 2010 Geotechnical Instruments (UK) Limited
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4)
Press the appropriate key/option number to maintain the alarm settings. Select
from the following:
1-Enabled/Disabled
Toggle between disabled and enabled alarm status.
2-Max
Sets the upper limit alarm setting.
3-Min
Sets the minimum alarm setting. The default is 0.
5)
Select the option key to modify followed by the soft-key ‘Accept’ or ‘Reject’.
5.12.2.4 Settings
The ‘Settings’ option enables the operator to maintain information with regards to taking
samples and readings.
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 4’ to select ‘Settings’ and the following screen is displayed:
Settings
4)
The following instrument settings may be maintained:
1-Prompt ID: -
Press ‘Key 1’ to prompt for ID code for each sample reading,
answer ‘Yes’ or ‘No’ accordingly.
*-Temperature: -
This option is not available on the G200 range of instruments.
3-Date:
-
Press ‘Key 3’ to switch the date format between dd/mm/yy
and mm/dd/yy formats.
4-Auto Off:
-
Press ‘Key 4’ to auto switch off the instrument when not in
use. Toggle between Auto Off: Yes or No. If set to Yes, the
instrument will switch off after ten minutes if not in use.
5.12.2.5 Flow Fail
The ‘Flow Fail’ option enables the operator to adjust the instrument flow fail detection
point should it fail in normal operation with a clean filter.
The instrument’s internal pump can be stalled when pulling against a vacuum or through
a blocked filter. This is indicated by a flashing pump icon ; to prevent damage to the
pump, the pump will switch off after a few seconds. Press the ‘Pump’ key again to
remove the flashing pump icon.
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