Do not iron the headgear as the material is heat sensitive and will be
•
damaged.
Daily/After Each Use
To optimize the mask seal, facial oils should be removed from the cushion and
pillows before use.
Handwash the mask by gently rubbing in warm (86°F/30°C) water using mild
soap or diluted dishwashing detergent.
Clean the walls of the nasal pillows, including the space between the walls, of
any debris using a small brush.
Do not twist the valve during cleaning as this may damage or tear the valve
membrane or hinge. Take care when handling the valve.
If the vent requires cleaning use a soft bristle brush.
Rinse all components well with drinking quality water and allow them to air dry
out of direct sunlight. Do not soak the mask.
Weekly
Handwash the headgear in warm (approx. 86°F/30°C) water using mild soap or
diluted dishwashing detergent. Rinse the headgear well and allow it to air dry
out of direct sunlight.
Cleaning the Mask between Patients
The Mirage Liberty should be disinfected or sterilized when used between
patients. All components, except the headgear, are validated for up to 20
disinfection or sterilization cycles using one of the following processes:
Thermal disinfection at a maximum temperature-time combination of 194°F
•
(90°C) for one minute
Chemical disinfection (eg, Cidex™ OPA)
•
The STERRAD™ Sterilization System (eg, 100S or NX).
•
The inlet tube and swivel should be replaced between patients.
The headgear should be thoroughly washed between patients, as described in
"Cleaning the Mask in the Home".
Detailed disinfection and sterilization instructions are available from the
ResMed website, www.resmed.com/masks/sterilization/americas and must
be consulted before multipatient use.
Reassembling the Mask
See section D on the illustrations sheet.
Before reassembling the mask, check that all components are clean and dry.
Check that the valve is not damaged, distorted or torn, and that none of the
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