Dräger Babylog VN500 Instructions For Use Manual page 170

Alarm – Cause – Remedy
Alarm Alarm
priority
!! 120 Auxiliary acoustical alarm
failure
!! 105 Breath. circ. does not fit to
patient category
!! 100 Breathing circuit does not
match config.
! 060 Breathing circuit ID invalid
!! 205 Breathing hose kinked
!! 105 Breathing hoses inter-
changed
170
Cause
Failure of auxiliary alarm
speaker.
In case of mains failure and
discharged battery, there is
no power failure alarm.
In case of faulty primary
alarm speaker, there is no
acoustical alarm at all.
Connected breathing circuit
does not fit to selected pa-
tient category.
Breathing circuit has been
exchanged. The new
breathing circuit does not
match the one that was
used before.
Accessory ID detection
failed.
No automatic adjustment of
breathing circuit properties.
Accessory ID detection
failed.
Breathing circuit exchange
interval cannot be moni-
tored.
The pressure at the inspira-
tory port is greater than
30 mbar (30 cmH
due to a kinked or blocked
hose, or a blocked mask.
Inspiratory and expiratory
limbs of the breathing circuit
are connected reversely to
the ventilation unit.
Instructions for Use
Infinity Acute Care System – Babylog VN500 SW 2.n
Remedy
To continue ventilation with
this device, continuously
monitor the device func-
tions.
Downgrade alarm priority by
touching "ALARM RESET"
button and confirm with rota-
ry knob.
Call DrägerService.
Use suitable breathing cir-
cuit or select correct patient
category.
Check breathing circuit.
Acknowledge message by
pressing "ALARM RESET"
and confirm.
Replace ID Breathing Circuit
or perform breathing circuit
check.
Acknowledge message by
touching "ALARM RESET"
button and confirm with rota-
ry knob.
Replace Infinity ID Breathing
Circuit
or
acknowledge message by
touching "ALARM RESET"
button and confirm with rota-
ry knob.
Check breathing circuit.
Check mask.
O), e.g.
2
Connect inspiratory and ex-
piratory limbs of the breath-
ing circuit correctly.