Getting started

1.Make sure your S9 and H5i are connected and the water tub is filled to the maximum water level mark.

2.Adjust the humidification level if required.

3.Fit your mask as described in your mask user guide.

4. To start therapy, simply breathe into the mask and/or press

5.Lie down and arrange the air tubing so that it is free to move if you turn in your sleep.

6.To stop treatment at any time, remove your mask and/or press

Notes:

•• If your clinician has enabled SmartStart your device will start automatically when you breathe into the mask and stop automatically when you remove the mask.

•• Once therapy has started a treatment screen is displayed.