Ventilator Back; Power Management - Breas Vivo 3 User Manual

3.3

Ventilator Back

1. Power port, for connecting the power supply.
2. Oxygen port, for low pressure/bleed-in oxygen
3. Patient air outlet, connection for patient circuit
4. Patient air inlet, with filter holder
5. Air bypass module, directs the patient air flow. Removed if the attachable humidifier is
used.
6. USB port, for data transfer to a PC.
7. SD Card port, for copying records and logs to a PC.
8. Communication port, for connection of accessories.
The ventilator can be carried by hand using the handle.
3.4

Power Management

WARNING!
Do not connect the ventilator directly to the battery of a wheelchair or any similar exter-
nal power source, as this can compromise the ventilator performance and result in degra-
dation of the health of the patient.
For external DC power other than the Breas XPAC, always use the DC/DC power sup-
ply adapter (accessory).
The Vivo 3 has a power management system that automatically selects the best available
power source, according to the priority list below:
1. Mains power via Breas Mains power supply
2. External DC via the Breas XPAC, or the Breas DC/DC power supply adapter
3. Internal battery
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Product Description 23
User Manual