Fitting your AirFit™ F20

ResMed AirFit™ F20| Full face CPAP mask|Finding the right fit for your mask|Fitting tips

Step 1 - Unclip the EasyClickTM Magnets.
Step 2 - With the mask held against your face, pull the headgear over your head. Ensure the top of the mask cushion is sitting comfortably at the top of your nasal bridge. The bottom of your headgear should settle comfortably at the top of your neck - with the top of the headgear sitting on your crown.
Step 3 - Bring each of the magnets up to meet their corresponding clips on the frame.
Step 4 - Adjust the tabs on the upper headgear straps.
Step 5 - Adjust the tabs on the lower headgear straps.
Step 6 - Connect your device tubing to your mask elbow.
Step 7 - Connect the elbow to your mask.
Step 8 - To ensure your fit will work with your therapy: switch on your device and position yourself as if you are to begin therapy (e.g. lying down in bed).
Step 9 - Adjust your upper straps.
Step 10 - Adjust your lower straps.
Step 11 - Do not overtighten as this may cause discomfort.
Step 12 - Practice reseating your cushion – pull your mask away from your face, allow your cushion to reinflate, and then resettle the inflated cushion so the cushion membrane is sitting at the top of your nasal bridge.


For full details consult the user guide.