Dräger Fabius OS Instructions For Use Manual page 137

WARNING
When the »BATTERY LOW!!« Caution alarm
message is first displayed, the ventilator will
continue to operate for up to an additional
10 minutes. Then, automatic ventilation is not
available until AC power is restored.
CAUTION
Never allow the battery to completely discharge. If
the battery is discharged completely, recharge
immediately. Do not use the device until the bat-
tery is recharged completely as injury to the pati-
ent may occur if the battery is unavailable.
When the battery is completely discharged
Fabius OS switches off. As a consequence all indi-
vidual settings including alarm limits, which are not
saved in the default settings, will be lost.
All pneumatic functions of the Fabius OS continue
to be available (APL valve, breathing pressure
gauge, cylinder and pipeline gauges, fresh gas and
agent delivery, S-ORC, and O
meters). Manual or spontaneous ventilation can be
maintained.
When the power supply is recovered and
Fabius OS restarted, all ventilation and alarm set-
tings are reset to the saved default settings.
WARNING
Danger of patient hazard by wrong device or
patient settings
Parameters for ventilation or monitoring may
be set user-specific.
After restart of the device, check the settings
and adapt them to your patient.
Instructions for Use Fabius OS SW 3.n
, AIR, and N O flow-
2 2
Fault-Cause-Remedy
137