How to Get the Best Fit With Your AirFit F20 - Detach the magnetic headgear clips from the base of the cushion, if applicable.
- With the headgear attached to the mask frame, pull the mask over your head with the ResMed label facing outward.
- Before the mask settles on the face, move the cushion around to ensure it is fitting properly on the bridge of the nose.
- With the cushion positioned, pull the lower headgear straps toward the mask and connect the clips to the blue magnet. Note: The lower headgear straps need to fall below the ears.
- Lift and pull the tabs located at the top of the headgear to apply or loosen tension for a secure fit. Re-attach the tab to the headgear.
- Lastly, adjust the bottom headgear straps in the same manner, if needed.
Where Do I Find the Size?
The frame is one size; therefore, a size indicator is not found on the mask frame.
The cushion size is printed below the round opening on the mask cushion. A printed black circle with a white letter represents the size of the cushion. The letter S represents a Small cushion, M represents a Medium cushion, and L represents a Large cushion.
How to Clean Your AirFit F20 The components should be washed using warm water with a mild detergent and allowed to dry out of direct sunlight. When washing the headgear and frame, squeeze them to ensure all soapy water has been rinsed out, and also squeeze after rinsing to eliminate excess water before drying. Follow the suggested timeline to ensure your mask is regularly cleaned:
- Daily: Cushion, Elbow, Short Tube
- Weekly: Headgear (with clips), Frame
Magnetic Headgear Clips Notice: ResMed has issued the following statement regarding magnetic headgear clips:
"Magnets are used in the lower headgear straps and the frame of the AirFit N20. Ensure the headgear and frame is kept at least 50 mm away from any active medical implant (eg, pacemaker or defibrillator) to avoid possible effects from localized magnetic fields. The magnetic field strength is less than 400 mT."
AirMini Hose and Elbow Adapter Tips Cleaning Tips The hose should be washed weekly in warm water with a mild detergent, rinsed well, and allowed to air dry. The hose should be replaced every six months.