AirFit N20 Classic – Sizing
The AirFit N20 Classic sizing guide is designed to help your patients find the right fit.
1. We recommend using the guide included in the mask box. You can also download a copy of our sizing guide here.
2. Try fitting your patient’s nose into each sizing slot: small, medium and large.
3. Ensure the supplied cushion matches the patient’s size. All sizes of cushion easily click into the same mask frame.
Fitting your AirFit N20 Classic
1. Release lower headgear straps.
2. Hold the mask against your face and pull the headgear over your head.
3. Bring lower straps below your ears and loop into mask frame.
4. Adjust Velcro tabs on upper headgear straps.
5. Adjust Velcro tabs on lower headgear straps.
6. Connect device tubing to mask elbow.
7. Connect elbow to mask.
8. Switch on therapy device.
Haircare tips for the AirFit F20 mask
Managing leak with your AirFit N20 Classic
Leak often occurs when your mask’s seal is compromised by movement, incorrect fitting or improper sizing.
1. To find a source of leak, run your finger along the edge of your mask seal to locate where air is escaping.
2. Leak in the upper part of your mask can be resolved by adjusting your upper straps.
3. Leak in the lower part of the mask can be resolved with your lower straps.
4. If leak persists, reseal by briefly pulling your mask away from your face and letting your cushion reinflate.
If these steps do not resolve the leak, you may need a different size mask. Try using our sizing guide or speaking to your healthcare provider about different size masks.
