Dräger Oxylog 3000 plus Instructions For Use Manual page 114

Troubleshooting
Alarm
! No int.
battery?
! No int. battery
charging
!! Only 100 % O
2
to patient
!!! Paw high
!!! Paw low
!!! Paw measure-
ment inop
114
Cause
Internal battery not installed,
faulty or wrong battery installed.
Internal battery cannot be
charged due to a faulty battery or
too hot or cold environment.
Technical defect.
The alarm limit Pmax for the air-
way pressure has been reached.
Patient "fights" the ventilator,
coughing.
Breathing hose kinked, or
obstructed.
The set pressure level is not
achieved or there is no pres-
sure difference of >5 mbar
between inspiration and expira-
tion. Leakage in cuff.
Leakage or disconnection.
Defect in flow measuring lines.
Technical defect.
Remedy
Advisory message, is dis-
played continuously when
confirmed.
Insert a battery or replace the
internal battery.
Press the Alarm Reset key to
confirm the alarm. Remove
the internal battery and rein-
sert or replace it.
Independent of the set FiO
the device supplies 100 % O
to the patient. Other ventilation
functions remain unchanged.
Contact DrägerService.
Check patient condition,
check ventilation pattern, cor-
rect alarm limits if necessary.
Check breathing circuit,
breathing valve, and tube.
Inflate cuff and check for
leakages.
Check breathing circuit for
leakage. Ensure that the
breathing valve has been
installed correctly.
Check the breathing circuit for
loose connections. Ensure
that the flow measuring lines
are connected correctly.
Disconnect the device from
the patient and immediately
continue ventilation using
another ventilator.
Contact DrägerService.
Instructions for use Oxylog 3000 plus SW 1.n
Rank
43
44
, 36
2
2
4
7
6