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28
Pocket Guide
Evita XL
Alarm messages
Check settings !!
205
Malfunction while setting the
ventilation pattern or the alarm
limits.
Check ventilation pattern and
alarm limits. The following set-
tings are affected: O
2
concentra-
tion 'O
2
', Alarm limit 'P
AW
high',
'MV low', status external flow
source, status oxygenation for
endotracheal suction key 'Alarm
Silence', button 'Alarm Reset',
button 'Insp.hold', button
'Exp.hold', switch off O
2
monito-
ring, switch off flow monitoring.
Confirmation with rotary knob.
Confirm message with 'Alarm Re-
set' button.
The ventilation started with the
configured initial values after
switching on.
Check parameters, patient va-
lues, and alarm settings and ad-
just them if necessary. Confirm
message with 'Alarm Reset' but-
ton.
Device failure 00.00.000
!!!
253
Device has detected a malfunc-
tion.
Switch 'off' and again 'on' the de-
vice. If the message disappears
ventilation can be continued. If
the message does not disappear,
disconnect the patient from the
device and continue ventilation
immediately with another inde-
pendent ventilator. Call
DrägerService.
Ext. battery activated !!!
160
The ventilator is being powered
by the external battery due to
the absence of mains supply.
Only with fully charged batteries
the device can be powered up to
120 minutes.
Connect ventilator to the mains
supply. Acknowledge the mes-
sage with 'Alarm Reset' button
and confirm.
FiO
2
low !!!
130
O
2
sensors not calibrated.
Calibrate O
2
sensor.
Faulty fresh-gas mixer function.
The ventilation function may be
affected. This may lead to devi-
ations in the O
2
concentration
and tidal volume.
Disconnect patient from the de-
vice and continue ventilation im-
mediately with another
independent ventilator. Call
DrägerService.
Message
Priority
Cause
Remedy