O
Sensor calibration not overcome
2
The oxygen sensor
calibration procedure was
not completed
successfully.
O
Sensor Calibration
2
Failed.
O
Sensor Calibration
2
Aborted.
3.4.4 Exit from Supplementary Tests
The system
automatically quits O
sensor calibration after a
few seconds.
Select Stand-by: the
system will leave the
Supplementary Tests.
CAUTION - Supplementary Tests
3-26
WARNING !! The TEST result is negative
Check if the oxygen sensor is installed and electrically connected.
Check if the O
sensor is worn out (the oxygen detection cell is worn out;
2
replace the O
2 sensor).
2
Repeat O
Sensor Calibration.
2
2
In the previous paragraphs the tests to be performed before using the
lung ventilator have been shown.
It's recommended to perform the tests on schedule defined by this
manual or by the local norms in force.
User manual, DU3104101