AirFit F40

Less is more

• The performance of a full face mask in an UltraCompact minimalist design for all-night comfort.
• Four adjustment points instead of five create an easy-to-fit mask that simplifies setup.
• Reduce tube drag with an added short tube for additional flexibility and better seal performance.

Made for more patients

• 98% estimated fit range of the population with three cushion and three headgear sizes.
• AdaptiSeal™ total soft silicone cushion and flexible frame adjust to a patient's face for all-night comfort and a better seal.
• A lower profile, under-the-nose seal is designed to prevent red marks.

Blending into a patient's routine

• QuietAir™ diffused venting reduces noise and prevents breeze for bed partners. It's whisper quiet at 20 dBA.
• Innovative magnetic clips are designed to make it easier to assemble.*
• Quick-release elbow makes it simple to disconnect.

• Unclip the lower straps away from the frame and place cushion under the nose to fit against the face. With the ResMed logo facing up, pull headgear over head.

• Bring the lower straps behind the ears and reattach to the frame with the magnetic clips.* Feed longer hair through the back of the frame, if needed.

• Adjust the upper straps and then the lower straps for a snug fit.

• Then, connect the device air tube to the mask short tube and attach the short tube elbow to the frame. Use full image of man with mask and tube connected.

* This mask contains magnets that may interfere with certain implants or medical devices. Please refer to the User Guide for complete labeling information, including magnet contraindications and warnings.

Disassembly

Undo the fastening tabs on the upper headgear straps and pull from the frame. Tip: Keep the magnetic clips attached to the lower headgear straps to easily distinguish the upper and lower straps when reassembling.

Squeeze the side buttons on the elbow and detach from the vent ring.

Pull the cushion stud out of the frame stud hole, repeat on the other side.

Pull the vent ring from the cushion.

Reassembly

Insert the cushion stud into the frame stud hole. Repeat on the other side.

Align the vent ring groove against the cushion opening. Press firmly to secure in place and ensure that the cushion opening sits into the vent ring groove.

Connect the elbow to the vent ring.

With dark grey fabric side facing inwards, insert both upper headgear straps into the frame from the inside and fold the fastening tabs over to secure.