Example Of Fully-Assembled System; Connecting Accessories - ResMed VS Ultra Patient Manual

3.4 Example of fully-assembled system

Figure 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 page 19.

3.5 Connecting accessories

Any 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.
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