RKI Instruments EAGLE 2 Manual - Manual (Page 79)

EAGLE 2 Operator’s Manual Calibrating Using the Single Calibration Method • 69
CAUTION: When calibrating the oxygen sensor, verify the concentration of
oxygen listed on the cylinder’s label. For oxygen-free samples
(100% nitrogen for example), set the oxygen calibration value to
0.0%.
15. After the last channel is calibrated, disconnect the calibration tubing from
the probe, then unscrew the demand flow regulator from the calibration
cylinder.
16. With the Select Sensor Screen displayed, place the cursor next to
ESCAPE using the AIR ▲ YES button.
17. Press and release the POWER ENTER RESET button to return to the
Calibration Mode Screen.
18. Use the RANGE ▼ SHIFT button to place the cursor next to the
NORMAL OPERATION menu item, then press and release the
POWER ENTER RESET button to return to Measuring Mode.
SELECT SENSOR
TO CALIBRATE
>ESCAPE
CH4 OXY
H2S CO