USING HEADGEAR/MASK ASSEMBLY
Part No 1126360 7 Invacare
®
Twilight™II Nasal Mask
FIGURE 1 Using Headgear/Mask Assembly
Forehead Support
DETAIL “A” - MASK
Forehead Support
Adjustment Tab
Swivel
Retaining Ring
Hose Swivel
Mask Frame
Nasal
Cushion
Upper Headgear Strap
(tan side in)
Hook and
Loop Fastener
Straps
Headgear
Clips
Lower Headgear
Strap
DETAIL “B” - HEADGEAR
DETAIL “C” - FITTING
Attach Hose from Flow
Generator Here
Port Plug
Loophole
Mask Swivel
Exhalation
Vents