Cleaning The Mask; Troubleshooting - ResMed Pixi User Manual

Cleaning the mask

The mask and headgear should only be gently handwashed.
Daily/After each use:
• Disassemble the mask components according to the disassembly instructions.
• Thoroughly clean the separated mask components (excluding headgear), by gently
rubbing in warm (approximately 30°C) water using mild soap.
• To optimise the mask seal, facial oils should be removed from the cushion after use.
• Use a soft bristle brush to clean the vent.
• Inspect each component and, if required, repeat washing until visually clean.
• Rinse all components well with drinking quality water and allow to air dry out of direct
sunlight.
• When all components are dry, reassemble according to the reassembly instructions.
Weekly:
• Handwash the headgear. It can be washed without being disassembled.
WARNING
Do not use aromatic-based solutions or scented oils (eg, eucalyptus or essential
oils), bleach, alcohol or products that smell strongly (eg, citrus) to clean any of the
mask components. Residual vapours from these solutions can be inhaled if not
rinsed thoroughly. They may also damage the mask.
CAUTION
If any visible deterioration of a system component is apparent (cracking, crazing,
broken parts, tears etc), or, if after cleaning, any component remains unclean, the
component should be discarded and replaced.

Troubleshooting

Problem / possible cause
Mask is too noisy
Vent is blocked or partially
blocked.
Elbow or plug is incorrectly
inserted.
Mask leaks around the face
Mask is not positioned
correctly.
Solution
If the vent requires cleaning, use a soft bristle brush.
Remove the elbow and plug from the mask and then
reassemble according to the instructions.
Gently pull the cushion away from the face to
reinflate. Reposition the mask according to the
instructions.
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