Invacare 1126360 3 Oxygen Equipment User Manual


 
DISASSEMBLING THE MASK FOR CLEANING
Part No 1126360 11 Invacare
®
Twilight™II Nasal Mask
4. Remove the forehead support from the mask frame by
pressing down the adjustment tab and sliding the support
upward over the tab and off of the frame (Detail “A” of
FIGURE 3).
NOTE: It is not necessary to remove the forehead support after every
use. It can be cleaned and rinsed while it is mounted to the mask shell.
5. Remove the nasal cushion from the mask frame by slowly
pulling it out of the mounting channel.
6. Remove the swivel retaining ring on the outside of the
mask swivel (Detail “B” of FIGURE 3).
7. Remove the mask swivel by rotating it through the
opening in the mask frame.
8. Remove the hose swivel by pulling it off of the mask
swivel.
9. Gently pull the port plug off the port on the mask swivel.
10. Remove the port plug from the mask swivel by holding it
near the attachment point and gently pulling it straight out.
NOTE: Placing the components in the wash solution first can ease
in the removal of the port plug from the mask swivel.
NOTE: It is not necessary to remove the plug completely from the
mask swivel after every use. It can be cleaned and rinsed while it is
attached to the mask frame.