GX-6000 Operator’s Manual Calibrating Using the Auto Calibration Method • 78
If you do not want to proceed with the calibration, press and release the
DISP/LOCK button to return to the Gas Select Screen.
If you do want to continue with the calibration, proceed to the next step.
17 . Connect the tubing from the demand flow regulator to the rigid tube on
the probe. Allow the GX-6000 to draw gas for one minute.
18 . Press and release the POWER/ENTER button to set the span adjustment
for each channel to the programmed values.
19 . If all channels passed calibration, the following screen sequence occurs.
20 . 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 LEDs activate in a double pulsing pattern. Press
and release the RESET button to reset the alarm and continue to the Auto
Cal Menu. After calibrating the PID channel by following the
instructions below, attempt to calibrate the standard channels again. If
the failure continues, investigate the cause. See “Troubleshooting” on
page 104.
AUTO
PASS
AUTO
AUTO CAL
CONCENTRATION
GAS SELECT
ESCAPE
4:07
CH4 O2
%LEL %
H2S CO
ppm ppm
50 12.0
25.0 50
SENSOR
O2
%
H2S
ppm
FAIL
FAIL
To Next Page
Loading...
Need help?
General
