ResMed AirFit N20 Mode D'emploi page 4

1. Twist and pull both magnetic clips away from the frame.
2. With both lower headgear straps released, hold the mask against your
face and pull the headgear over your head. Ensure that the ResMed
logo on the headgear is facing outwards and is upright when the
headgear is put on.
3. Bring the lower straps below your ears, and attach the magnetic clip
to the frame.
4. Undo the fastening tabs on the upper headgear straps. Adjust the
straps evenly until the mask sits comfortably just over the nose.
Reattach the fastening tabs.
5. Undo the fastening tabs on the lower headgear straps. Adjust the
straps evenly until the mask is stable. Reattach the fastening tabs.
6. Connect the device air tubing to the short tube. Attach the elbow to
the mask by pressing the side buttons and pushing the elbow into the
mask, ensuring it clicks in on both sides.
7. Your mask and headgear should be positioned as shown in the
illustration.
Adjusting your mask
English 3