ResMed S9 Serie Manual De Instrucciones página 10

Selecting the mask type
To select your type of mask:
1. Press . The SETTINGS
screen is displayed.
4. Turn until the mask
setting that you require is
displayed.
8
2. Turn until Mask is
displayed in blue.
5. Press to confirm your
choice.
3. Press . The selection is
highlighted in orange.
6. Push to return to the
HOME screen.