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using the menu.
◈ Waste from SideStream/MainStream and CO2 filter should be
treated as fatal biological materials for the human body.
(3) CO2 CALIBRATION
The accuracy calibration for the Respironics CO2 is performed once a
year or when the measurement results are not accurate.
◈ For the best accuracy, a warm-up of about 20 minutes is
required.
A. Touch the EtCO2 Graph → Zero Calibration.
B. The message of “CALBRATION IN PROGRESS” will be displayed
on the screen of EtCO2 Wave.
C. The message “Zero In Progress” will be displayed and it means
calibration is completed.
◈ Refer to the following diagrams during the EtCO2 measurement.
* During measurement mode
Initialize the EtCO2 Module when power on