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AirFit N20 Classic Support
Item Codes: For more information contact your regional home care provider.
Support
Support
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Sizing for your AirFit N20 Classic
You can print your ResMed sizing guide here. Remember to print to scale, as you’ll have to cut out your guide from the document you print. If you prefer, we can also send you a sizing guide by mail, simply send us your posting details.
Once you have your sizing guide:
- Use a mirror and hold the sizing guide to your face.
- Try fitting your nose into each sizing option. The most comfortable one will provide you with the best fit.
As an alternative to using a sizing guide, you can also measure your nose width with a ruler. Different measurements correspond to the following sizes:
Small: 23-37 mm
Medium: 30-45 mm
Large: 45-55 mm
Fitting your AirFit N20 Classic
Step 1 - Release lower headgear straps.
Step 2 - Hold the mask against your face and pull the headgear over your head.
Step 3 - Bring lower straps below your ears and loop into mask frame.
Step 4 - Adjust Velcro tabs on upper headgear straps.
Step 5 - Adjust Velcro tabs on lower headgear straps..
Step 6 - Connect device tubing to mask elbow.
Step 7 - Connect elbow to mask.
Step 8 - Switch on therapy device.
These instructions are for general information purpose only. For full details consult the user guide.
Fitting your AirFit N20 Classic
Step 1 - Release lower headgear straps.
Step 2 - Hold the mask against your face and pull the headgear over your head.
Step 3 - Bring lower straps below your ears and loop into mask frame.
Step 4 - Adjust Velcro tabs on upper headgear straps.
Step 5 - Adjust Velcro tabs on lower headgear straps..
Step 6 - Connect device tubing to mask elbow.
Step 7 - Connect elbow to mask.
Step 8 - Switch on therapy device.
Disassembling your AirFit N20 Classic
Step 1 - Undo lower headgear straps.
Step 2 - Undo upper headgear straps.
Step 3 - Remove elbow from frame.
Step 4 - Pull cushion away from frame
Cleaning your AirFit N20 Classic (Daily)
Step 1 - Disassemble mask.
Step 2 - Soak cushion and elbow in warm water (approximately 30°C) using mild liquid detergent (such as dishwashing liquid) for up to ten minutes. Do not use strong chemicals. To ensure a thorough clean, shake components in water.
Step 3 - Clean components with a soft bristle brush.
Step 4 - Rinse components under warm running water. Inspect each component to ensure it is clean and free of detergent residue. Wash and rinse again if necessary.
Step 5 - Leave components to air dry out of direct sunlight.
Assembling your AirFit N20 Classic
Step 1 - Push cushion into frame. Mask size indicator should face downwards.
Step 2 - Attach top straps to mask frame.
Step 3 - Attach elbow.
These instructions are for general information purpose only. For full details consult the user guide.
Managing leak with your AirFit N20 Classic
Leak often occurs when your mask’s seal is compromised by movement, incorrect fitting or improper sizing.
Step 1 -To find a source of leak, run your finger along the edge of your mask seal to locate where air is escaping.
Step 2 -Leak in the upper part of your mask can be resolved by adjusting your upper straps.
Step 3 - Leak in the lower part of the mask can be resolved with your lower straps.
Step 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.
Cleaning your AirFit N20 Classic (Weekly)
Step 1 - Disassemble mask.
Step 2 - Soak headgear and frame in warm water (approximately 30°C) using a mild liquid detergent (such as dishwashing liquid) for up to ten minutes. Do not use strong chemicals. To ensure a thorough clean, squeeze headgear under water.
Step 3 - Rinse components under warm running water. Squeeze headgear repeatedly to rinse out detergent. Inspect each component to ensure it is clean and free of detergent residue. Wash and rinse again if necessary.
Step 4 - Squeeze headgear to remove excess water.
Step 5 - Leave components to air dry out of direct sunlight.
These instructions are for general information purpose only. For full details consult the user guide.
Accessories
ResMed offers a range of accessories and spare parts for our sleep apnea therapy and CPAP masks, devices and humidifiers.
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