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RKI Instruments GX-2009 User Manual

Page 31

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5. Click Zero. The program will take a few seconds to adjust

the instrument’s zero (fresh air) settings. The Adjusting Zero
Window will appear during this period.

6. When the zero adjustment is complete, the Adjustment

Complete Window will indicate that the adjustment was
completed for each channel if it was successful. Click OK to
return to the Calibration window.

Figure 24: Adjusting Zero Window

Figure 25: Adjustment Complete Window, Zero