Analytical Industries GPR-1600 Series Trace PPB Oxygen Analyzer - Manual (Page 38)

Advanced Instruments Inc.
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ZERO Sample
* Factory Default
Calibrate
Auto Range 0 to 10 PPM
85⁰F 100Kpa 12/31/07 12:00:00
Advance the cursor (*) to the Factory Default Zero option and press ENTER.
Within seconds the system returns to the MAIN MENU in the “Sample” mode.
MAIN MENU
Sample
Span
* Zero
Alarm
System
Standby
Sample
5.00 PPM
Auto Range
85⁰F 100Kpa 0 to 10 PPM
12/31/07 12:00:00
Advance the cursor (*) to the “Zero” option and press the green ENTER key to accept the selection.
The following menu appears:
ZERO Sample
Factory Default
* Calibrate
Auto Range 0 to 10 PPM
85⁰F 100Kpa 12/31/07 12:00:00
Advance the cursor (*) to the “Manual Zero” option and press the green ENTER key to accept the selection.
The following menu appears: