Dräger EVITA XL

Pocket Guide Evita XL 29
Alarm messages
Flow measurement out of
range !!!
235 Water in flow sensor. Expiratory
minute volume exceeds minute
volume delivered by the ventila-
tor.
Dry flow sensor or change flow
sensor and perform manual cali-
bration.
Flow sensor not calibrated or
faulty. Expiratory minute volume
exceeds minute volume deliver-
ed by the ventilator.
Calibrate flow sensor, replace if
necessary.
Flow measurement malfunction. The ventilation function of the de-
vice is limited. Check patient con-
dition, check ventilation. If not
acceptable disconnect patient
from the device and continue
ventilation immediately with ano-
ther independent ventilator. Call
DrägerService.
Int. battery activated !!! 160 Due to the lack of power supply
and absence of or discharged
external battery the device is po-
wered by the internal battery.
The maximum remaining time
from the internal battery is
10 minutes.
Connect ventilator to the mains
supply or to a fully charged exter-
nal battery within 10 minutes.
Acknowledge the message with
'Alarm Reset' button and confirm.
Int. battery discharged !!! 254 Due to the lack of power supply
and absence of or discharged
external battery the device is po-
wered by the internal battery.
The time for operation with po-
wer from the internal battery has
expired.
Connect ventilator immediately to
the mains supply or to a fully
charged external battery.
Int. battery only 2 minutes
left !!
250 Due to the lack of power supply
and absence of or discharged
external battery the device is po-
wered by the internal battery.
The remaining operating time
with power from the internal bat-
tery is less than 2 minutes.
Connect ventilator to the mains
supply or to a fully charged exter-
nal battery within 2 minutes.
Leakage ! 009 The measured minute volume
leak MV
leak is 20 % higher than
the minute volume measured on
the exspiration side.
Check that the patient circuit con-
nections are leakproof Check
that the tube is correctly fitted.
Message Priority Cause Remedy