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English
Oper
ation F
eatur
es
NOTE
•
When the air quality level remains the same for a specific
period of time during operation, All indicators and displays
except for the cleanliness color indicators turn off and the
product enters the Energy saving mode.
(This does not apply when using the product in Sleep mode.)
•
The dust concentration may vary depending on the
environmental conditions (for example, when the
product is near a construction site, road, or fabric sofa, or
when a vacuum cleaner is used or bedding and clothes
are arranged near the product, etc.).
•
The following conditions may cause temporarily high
readings of PM level:
–
When the product is used:
near fur rugs or near pet or animal enclosures,
clothing stores, or other places prone to high
humidity, smoke or other heavy dust pollution.
–
When humidifiers, electric pressure cookers, sprayers
and such are being used in the same room.
–
When the product is used where there is inflow of
outside air with dust or other types of air pollution.
(e.g. proximity to the building’s HVAC or ventilation
systems, or loose window frames)
•
The gas pollution reading can be affected by odorous
household items such as air fresheners, deodorants and
detergents.
•
If you are using more than one air purifier in the same
room, the dust concentration reading on each unit
may not be same as they affect air circulation. The
dust concentration reading may vary depending on the
sensor or product being used.
•
If there is no change in the intensity of gas (odor), it
may not be reflected in the gas pollution reading even
though you can clearly smell it.
•
PM levels on the display may differ from the official
forecasts.
•
Nearby electromagnetic waves or electrical noises may
cause temporarily high readings of PM level.
•
If PM10 cleanliness continues to be at the Very Poor
level for a specific period of time, the alert 'Alert' is
shown on the display. If you see the alert, check the
surroundings.
The alert is removed when the product is turned off or
set to the Sleep mode. If there is any button input, the
alert is not displayed for the next 10 minutes.
Alert
DB68-08449A-03_IB_ACR AX9500_AA_EN.indd 21
2020-11-27 오후 6:10:13
