Adjusting the Mask
1. Use the sliders to adjust the top and bottom headgear straps. To adjust while wearing the
mask, grasp one of the sliders in one hand. Grasp the headgear strap fabric in your other
hand. Pull the slider to either the left or right to tighten or loosen. d
Note: The most common mistake is overtightening. If your mask feels tight, loosen the
headgear straps to adjust the fit. The mask should fit loosely and comfortably against your
face. e
Using the Mask
Note: Re-seat the mask by pulling it away from your face and gently setting it back into place.
1. Connect the flexible tubing (included with your CPAP or bi-level device) to the swivel.
2. Turn the therapy device on. Lie down. Breathe normally.
3. Assume different sleeping positions. Move around until comfortable. If there are any
excessive air leaks, make final adjustments. Some air leaking is normal.
5 Mask Care
Cautions:
• Any deviation from these instructions may impact the performance of the product.
• Do not use bleach, cleaning solutions containing bleach, or cleaning solutions
containing conditioners or moisturizers.
• Do not use unapproved cleaners (e.g., ozone gas or UV light products).
Cleaning Instructions for Non-Fabric Mask Parts
Caution: Do not use alcohol or cleaning solutions containing alcohol on non-fabric mask
parts.
Hand wash non-fabric parts daily.
1. Disassemble the mask (see Disassembly section).
2. Inspect the mask parts for damage or wear (cracking, crazing, tears etc.). Discard and
replace any components as necessary.
3. Mix 1 teaspoon (5 ml) of liquid detergent per 1 gallon (3.8 liters) of warm potable water
(80-90°F/27-32°C).
4. Completely submerge the mask parts in the warm water/detergent mixture.
5. While submerged, use a soft bristle brush to scrub the mask parts for at least 5 minutes,
taking care to clean any cavities or crevices.
Note: Ensure there are no air pockets present inside the mask parts while submerged.
d
e
4