5 System operation 30
fabian Therapy evolution | SW V5.1.x
Ref: 121003.EN / Date: 26Jan2021
Attach high pressure Air and Oxygen
supply hoses to the inlets on the rear
panel of the ventilator.
Connect the hoses with
corresponding wall outlets.
Air and oxygen supply hoses
are correctly connected
Breathing
System
(Single limb)
Connect the following:
• Patient breathing circuit tubes
• Water traps
(if needed
)
• Respiratory Humidifier and tube
heating
Patient circuit assembled
correctly according to
manufacturer’s instructions
Switch ON the fabian ventilator.
Perform the acoustic audible alarm
test.
Confirm that the audible tone can be
heard.
Alarm tone is
audible and alarm
lamp flashes Red
during switch-ON
test.
Self-test successful.
Calibrate Flow sensor (if available)
Calibrate O
2
sensor (
occurs automatically
after leaving Calibration menu
).
Start ventilation mode: nCPAP
Enter the following settings:
Press and hold the Manual
Breath. button
Pressure of 15 ±2 mbar is
achieved on the Pressure
graph.
Disconnect patient supply line from
the device.
Reconnect the tube.
Water fill level sufficient.
Function OK
Unplug power cord
Reconnect power cord
fabian will automatically
switch to Battery mode.
CAUTION:
Ensure that Pmanual and other pressures are reduced to safe levels prior to connecting to
patient.