Analytical Industries GPR-1900 Series Trace PPB Oxygen Analyzer - Manual (Page 41)

Advanced Instruments Inc.
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27. Enter the calculated adjustment value, refer to example described above. Note: Once the initial adjustment is made and
checked at the PLC it may be necessary to fine tune the initial adjustment by repeating. Any additional percent error must
be added or subtracted from the initial adjustment value
064.0
OUTPUT SPAN OFFSET
PRESS UP OR DOWN
TO CHANGE VALUE
ENTER TO SAVE
MENU TO RETURN
.
28. 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 adjustment OUTPUT SPAN OFFSET value.
29. Press the ARROW keys to enter the numerical value of each digit of the OUTPUT SPAN OFFSET value.
30. Repeat until the complete OUTPUT SPAN OFFSET value has been entered.
31. Save the adjustment value by pressing the ENTER key or abort by pressing the MENU key.
32. The system returns to the SAMPLING mode.