Dräger Oxylog 3000, Инструкция по эксплуатации, Страница: 94 / 138

Problem Solving
94
Instructions for Use Oxylog 3000 SW 1.n
Error messages during the device check
Message Cause Explanation/Remedy
No communication control- /
charge-board Device defective Contact your local DrägerService
for additional support.
System leakage Leak in ventilation hose system
and/or test lung. Check hoses, breathing valve,
flow sensor and test lung for leaks
and replace if necessary.
Internal leak in system Contact your local DrägerService
for additional support.
No test lung Test lung not connected or major
leakage Connect test lung.
Check hoses, breathing valve,
flow sensor and test lung for leaks
and replace if necessary.
Breathing valve inop Breathing valve has malfunc-
tioned. Check correct condition of breath-
ing valve including diaphragm and
rubber disc; fit a new breathing
valve if necessary or use a new
disposable hose set.
Pressure measurement inop The ventilation hose system has
not been connected correctly. Connect ventilation system cor-
rectly.
Pressure measurement is not pos-
sible. Contact your local DrägerService
for additional support.
PEEP-valve inop Internal leak in system Check hoses, breathing valve,
flow sensor and test lung for leaks
and replace if necessary.
Device defective Contact your local DrägerService
for additional support.
Patient flow measurement
inop Flow measurement implausible Replace flow sensor.
Contact your local DrägerService
for additional support.