Technical specifications
Sound
Gross
dimensions
Mask setting
options
Service life
Note: The manufacturer reserves the right to change these
specifications without notice.
Storage
Ensure that the mask is thoroughly clean and dry before storing it
for any length of time. Store the mask in a dry place out of direct
sunlight.
Disposal
This mask and packaging does not contain any hazardous substances
and may be disposed of with your normal household refuse.
DECLARED DUAL-NUMBER NOISE EMISSION
VALUES in accordance with ISO 4871. The A-weighted
sound power level of the mask is 26 dBA, with
uncertainty 3 dBA. The A-weighted sound pressure
level of the mask at a distance of 1 m is 18 dBA, with
uncertainty 3 dBA.
Mask fully assembled with elbow assembly – no
headgear.
124 mm (H) x 82 mm (W) x 88 mm (D)
For S9: Select 'NASAL '
For other devices: Select 'STANDARD', otherwise
select 'VISTA' as the mask option.
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 'Caution' in
the 'Cleaning your mask in the home' section of this
guide. Refer to the 'Mask components' section of this
guide for information of how to order replacement
parts.
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