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3-22
At the end of the O 2 sensor calibration a message is showed (if the O 2
sensor is new and in perfect conditions): Test Completed ( XXmV )
which show the value in Volts measured by the sensor with 21%
Oxygen.
•
Press the knob; the system will
activate the O
sensor
2
calibration.
•
Close the patient circuit (close
manually the patient connector).
•
Press START to start the
procedure.
•
Oxygen sensor calibration
procedure in progress.
NOTE. To check if the O
works properly, the software reads
the electrical value (mV) generated
by the cell when è in presence of a
flow with a 21% O
concentration
2
(Air).
•
A flow having a 21% O
concentration (air) is
automatically generated by the
ventilator during the test.
•
The oxygen sensor calibration
procedure was completed
successfully: the measured
voltage value is 13mV.
NOTE. Optimal value = 13mV.
User manual, DU322210210
sensor
2
2
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