ResMed AirFit N30 Guide De L'utilisateur page 11

4. Shake the frame to remove any excess water from the vent. Leave
the components to air dry out of direct sunlight.
If the mask components are not visibly clean, repeat the cleaning steps.
Make sure that the vent is clean and clear.
CAUTION
• Visual criteria for product inspection: If any visible deterioration of
a system component is apparent (cracking, discoloration, tears
etc), the component should be discarded and replaced.
• When fitting the mask, do not overtighten the headgear as this
may lead to skin redness or sores around the mask cushion.
• Do not iron the headgear as the material is heat sensitive and will
be damaged.
Troubleshooting
For troubleshooting issues with HumidX/HumidX Plus, refer to the AirMini
user guide.
Technical specifications
Notes:
• The AirFit N30 for AirMini, when connected to the AirMini system, contains a vent
system to prevent CO
• For technical specifications related to venting, refer to the AirMini user guide.
• The manufacturer reserves the right to change these specifications without notice.
Therapy pressure: 4 to 20 cm H
Environmental conditions
Operating temperature: 41°F to 104°F (5°C to 40°C)
Operating humidity: 15% to 95% RH non-condensing
Storage and transport temperature: -4°F to 140°F (-20°C to +60°C)
Storage and transport humidity: up to 95% RH non-condensing
Sound: Declared dual-number noise emission values in accordance with ISO4871:1996
and ISO3744:2010. A-weighted sound power level is 22 dBA, with uncertainty of 3 dBA. A-
weighted pressure level at a distance of 1 m is 15 dBA, with uncertainty of 3 dBA.
Service life: The service life of the mask system is dependent on the intensity of usage,
maintenance, and environmental conditions to which the mask is used or stored. As this
mask system and its components are modular in nature, it is recommended that the user
maintain and inspect it on a regular basis, and replace the mask system or any
components if deemed necessary or according to the 'Visual criteria for product inspection'
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build-up in the mask.
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