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English
Oper
ation F
eatur
es
Operation Features
NOTE
•
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 used in vets, clothes stores, or other places prone to
high humidity, smoke or infestation
–
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 (odour), 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.
DB68-11214A-00_IB_ACR AX7500A_SP_EN_.indd 20
DB68-11214A-00_IB_ACR AX7500A_SP_EN_.indd 20
2021-06-03 오전 9:24:33
2021-06-03 오전 9:24:33
