Using a Tube Retainer (Optional)
You have the choice to use a plastic or Velcro™ tube retainer. Use the version
that helps you achieve the most comfortable fit.
Using the Plastic Tube Retainer
1
Push tube retainer into
buckle. Clip either short
tube or air tubing to tube
retainer.
Using the Velcro Tube Retainer
1
Wrap narrow ends of tube
retainer around headgear
top buckle.
2
When using the tube
retainer, the tubing can be
positioned to either side of
your face or centered.
2
Wrap wide ends of tube
retainer around either short
tube or air tubing.
4
3
If the mask pulls on your
nose, increase length of
tube between mask and
tube retainer.
3
If the mask pulls on your
nose, increase length of
tube between mask and
tube retainer.