Battery operation 85
fabian HFO | SW 5.1.x
Ref: 113003.EN / Date 2020-02-10
8 Battery operation
The device features an Internal Battery.
Battery Run Time in HFO mode on full charge: approx. 1 hour
Battery Run Time in conventional mode on full charge: approx. 2.5 hours
These values may vary depending on the parameter settings. The Battery charge is continuously
monitored.The device continuously calculates the remaining Run Time and displays it in the
Information bar.
WARNING: A reduction in battery remaining run time when changing the
Operating mode can cause an Automatic shutdown of ventilator!
Changing the operating mode can greatly shorten the battery run time.
• Monitor the remaining Battery run time when changing the
settings.
• NEVER leave the device and patient unattended during
battery operation.
• Establish mains power supply in good time!
In the event of Power Failure, the pneumatic system will automatically open the
safetly valve to atmospheric pressure so that pressure can’t build in the
breathing system, allowing spontaneous patient breathing.
When operating the device on the Internal Battery, the HFO amplitude is limited
to 60 mbar
WARNING: If you are using HFO mode with higher amplitudes, disconnecting
from the main power supply will automatically decrease the amplitude to 60
mbar. When the main power supply is reconnected, the amplitude remains at 60
mbar.
When storing the ventilator for long term storage, please remove the battery
pack.