RKI Instruments EAGLE 2 Manual - Manual (Page 73)

EAGLE 2 Operator’s Manual Calibrating Using the Auto Calibration Method • 63
19. If all channels passed calibration, the following screen sequence occurs.
If any of the sensors cannot be adjusted to the proper value, a screen
displays that indicates a calibration failure and lists the sensor(s) that
failed to calibrate. In the example below, the oxygen and H
2
S channels
failed calibration. The other sensors calibrated normally.
The buzzer and alarm LED arrays activate in a double pulsing pattern.
Press and release the POWER ENTER RESET button to reset the alarm
and return to the Calibration Mode Screen. Attempt to calibrate again. If
the failure continues, investigate the cause. See “Troubleshooting” on
page 70
20. Disconnect the tubing from the probe.
21. Unscrew the demand flow regulator from the calibration cylinder.
22. Use the RANGE ▼ SHIFT button to place the cursor next to the
NORMAL OPERATION menu option, then press and release the
POWER ENTER RESET button to return to Measuring Mode.
AUTO CALIBRATION
DONE
REMOVE GAS
AUTO CALIBRATION
END
CALIBRATION MODE
> AUTO CALIBRATION
SINGLE CALIBRATION
PERFORM AIR ADJUST
NORMAL OPERATION
FAIL SENSOR
< >
< >
ENTER TO CONTINUE