16
3.4 Example of fully-assembled systemFigure 16: Example of fully-assembled system (single circuit with
expiratory valve and pressure line).
If your system does not have any accessories (external battery,
supplemental oxygen), you can now switch your device on, see
“Switching on and shutting down” on page19.
3.5 Connecting accessoriesAny accessories must be attached before the device is switched on.
Connection of external battery (optional)
To connect the external battery:
1. Connect the black plug to the battery holder .
2. Connect the other end to the socket on the rear of the device .
Figure 17: Connection of the external battery to the device.
26V 3A
1
2