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Advanced instruments inc – Analytical Industries GPR-2800 AIS ATEX Oxygen Analyzer User Manual

Page 19

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Advanced Instruments Inc.



19

1. Access the MAIN MENU by pressing the MENU key.

2. Advance the reverse shade cursor using the ARROW keys to highlight CONFIG ALARMS.
3. Press the ENTER key to select the highlighted menu option.
4. The following displays appear:


MAIN MENU

AUTO SAMPLE
MANUAL SAMPLE
CALIBRATION

CONFIG ALARMS

BYPASS ALARMS



>>>

MAIN MENU

SET ALARM 1
SET ALARM 2

SET ALARM DELAY

ALARM 1 HI/LO
ALARM 2 HI/LO

ALARMS AUDIBLE/SILENT



5. Advance the reverse shade cursor using the ARROW keys to highlight the SET ALARM DELAY.
6. Press the ENTER key to select the highlighted menu option.

7. The following displays appear with last alarm delay value :

MAIN MENU

SET ALARM 1
SET ALARM 2

SET ALARM DELAY

ALARM 1 HI/LO
ALARM 2 HI/LO
ALARMS AUDIBLE/SILENT



>>>

99

DELAY IN MINUTES

PRESS UP OR DOWN
TO CHANGE VALUE
ENTER TO SAVE
MENU TO RETURN



8. Press the ENTER key to advance the underline cursor right or press the MENU key to advance the underline cursor left to

reach to the desired digit of the alarm value.

9. Press the ARROW keys to enter the alarm value.
10. Repeat until the complete span value has been entered.
11. Save the alarm value by pressing the ENTER key or abort by pressing the MENU key.
12. The system returns the SAMPLING mode and displays:

3.3

%

AUTO SAMPLING

10% RANGE

24.5 C 100 KPA

LO1 2% 10% HI2



Set HI/LO Alarms:

1. Access the MAIN MENU by pressing the MENU key.
2. Advance the reverse shade cursor using the ARROW keys to highlight CONFIG ALARMS.
3. Press the ENTER key to select the highlighted menu option.
4. The following displays appears: