Troubleshooting
108
Instructions for use Babylog 8000 plus SW 5.n
I : E maximum 3 : 1!
The setting knobs for
TI
and
TE
have been used to set a
TI
:
TE
ratio greater than 3:1. The setting
is limited to 3:1.
Check setting of
TI
and
TE
and
adjust if necessary.
IRV!
The setting knobs for
TI
and
TE
have been used to set a
TI
:
TE
ratio greater than 1:1 (inverse
ratio ventilation).
Press the
OK
key or check the
settings for
TI
and
TE
and adjust
if necessary.
Leak in hose system?
Check setting!
Leakage or disconnection.
Check the breathing circuit for
leaks.
The set value for
Pinsp
is too
high.
Check the set value for
Pinsp
.
Loss of stored data
Device malfunction, e.g., after a
power supply failure.
Reset lost set values or contact
DrägerService.
Machine fault xyz
xyz: error code
Device malfunction.
Contact DrägerService.
Medical air low
Air supply pressure too low.
Ensure pressure greater than
2.7 bar (39.2 psi).
Medical air supply pressure
measurement disturbed
Pressure sensor or pressure
reducer faulty.
Contact DrägerService.
MV high
Lung compliance has increased.
Resistance has decreased.
Hyperventilation.
Check ventilation settings and
adjust if necessary.
Device malfunction.
Contact DrägerService.
MV low
Lung compliance has decreased.
Resistance has increased. Spon-
taneous breathing intermittent or
weaker.
Check ventilation settings and
adjust if necessary.
Tube leakage too high
Check that the tube is connected
correctly.
Device malfunction.
Contact DrägerService.
O
2
calibration
Meas switched off
The device is calibrating the O
2
sensor.
Press the
OK
key.
O
2
calibration disturbed
An error occurred during calibra-
tion.
Recalibrate manually, see
page 94.
Contact DrägerService.
O
2
measurement disturbed
Change sensor!
O
2
sensor is spent.
Insert a new O
2
sensor, see
page 42.
O
2
measurement disturbed?
FiO
2
measurement impaired.
Replace the O
2
sensor, see
page 42.
Contact DrägerService.
O
2
pressure low
O
2
supply pressure too low.
Ensure pressure greater than
2.7 bar (39.2 psi).
Alarm message
Cause
Remedy