Pocket Guide Evita XL 33
Sensor calibration
Sensor calibration
Flow sensor calibration
Flow sensor calibration is performed automatically at
the following intervals:
– During device check
– Automatically, at least once a day
– After replacing the flow sensor
Evita XL cleans the flow sensor automatically before it
is calibrated.
Evita XL also automatically cleans and calibrates the
flow sensor after medication nebulization.
The flow sensor calibration can also be performed ma-
nually. The flow sensor may be calibrated during venti-
lation.
Starting manual calibration of the flow sensor
1 Press
Sensor Parameter key.
The Flow page (A) appears by default. Flow monitoring
is now switched on.
2 Touch Start button (B).
Evita XL calibrates the flow sensor.
Evita XL uses the next inspiratory phase for calibration.
A message is displayed in the header bar.
O2 sensor calibration
O2 sensor calibration is performed at the following inter-
vals:
– During device check
– Automatically, at least once a day
– After replacing the O
2 sensor (wait 15 minutes for
the O
2 sensor to warm up)
– When measured and set values diverge by more
than 2 Vol.%
The O
2 sensor calibration can also be performed manu-
ally. The O
2 sensor may be calibrated during ventilation.
Starting manual O
2 sensor calibration
1 Press
Sensor Parameter key.
2 Touch O
2 tab (A).
3 Touch Start button (B).
Evita XL calibrates the O
2 sensor.
A message is displayed in the header bar.
The Start button (B) turns pale green when calibration
is completed.
NOTE
The Evita XL Pocket Guide is not a replacement or substitute for the Instructions for Use.
Any use of the device requires full understanding and strict observation of the Instructions for Use.
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