Message ‘Open DS door’ displays (accompanied by a high pitched two beep signal
tone).
4. Open the Docking Station door within 1 minute to expose the sensor to ambient
air. As soon as the door is open the Status Message changes back to ‘Sensitivity
Test’.
5. After 2 minutes the Status Message ‘Insert sensor into DS’ and the ‘Insert in DS’
- pictures appears, insert the sensor into the Docking Station within 10 minutes.
6. Once the sensor is placed in the Docking Station, the sensor will automatically
calibrate. In the Status Bar the Status Message ‘Sensitivity Test’ is displayed,
while ‘Calibration in progress’ is displayed on the screen.
7. In order to determine the calibration duration note down the time interval
between message ‘Calibration in progress’ is displayed on the screen until ‘Leak
test in progress’ (see step 8) is displayed on the screen.
8. After sensor calibration, a leak test of the Docking Station is automatically
performed. In the Status Bar the Status Message ‘Sensitivity Test’ is displayed,
while ‘Leak test in progress’ is displayed on the screen.
If the ‘Sensitivity Test’ for PCO2 failed, ‘Sensor problem 12’ will display when the sensor
is in the Docking Station and PCO2 subsequently will be flagged as invalid.
If the ‘Sensitivity Test’ for PO2 failed, ‘Sensor problem 72’ will display when the sensor
is in the Docking Station and PO2 subsequently will be flagged as invalid.
Please refer to troubleshooting P0305
(see
section 4.2.1 “Troubleshooting PCO2 /
PO2 monitoring”
) before you repeat the test.
If the ‘Sensitivity Test’ passed, the Status Message ‘Ready for use’ appears.
Calibration Duration: The calibration duration should be shorter than 14 minutes. If
the calibration duration is longer than 14 minutes `PCO2 slow´or ‘Sensor problem 11’
or ‘Sensor problem 71’ is displayed. Refer to troubleshooting P0304.
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