Disassembling Your Mask For Cleaning - ResMed AirFit N30i User Manual

Adjusting your mask
• When using the mask, air will flow out of the vents in the cushion and
elbow. If air leaks from the side or top of the cushion, adjust the mask
fitting to improve the seal.
• You can position the top of the frame forward or backwards over your
head until the mask feels comfortable.
Sizing the mask frame
If the mask frame falls back over your head or sits too close to your ears,
try a small frame size. If the mask falls forward on your head or sits too
close to your eyes, try a standard frame size.

Disassembling your mask for cleaning

If your mask is connected to a device, disconnect the device air tubing
from the mask elbow.
1. Pull the cushion from the frame.
2. Undo the fastening tabs on the headgear strap and pull it from the
frame.
3. Squeeze the side buttons on the elbow and detach from the frame.
Note: The QuietAir or standard vent can be removed to allow inspection
of the vent holes.
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