Checking the air cleanness

Press the [] button.

ffComprehensive Air- quality will be displayed in 5 levels of colors depending on particulate

Checking matter(PM10), ultrafine

the Com- particulate matter(PM2.5) prehensive and gas pollution level. Air-quality ffLevels of Comprehensive

Air-quality indicator Blue Green Yellow Orange Red (Excellent Very Poor)

Checking

 

the

When the air purifier

particulate

operates, particulate

matter

matter(PM10) level will be

(PM10)

displayed on the display.

level

 

 

 

 

ffWhen the air purifier

 

operates, press the

 

[ ] button. Ultrafine

 

particulate matter(PM2.5)

 

level will be displayed for

 

10 seconds on the display.

Checking

-- However, ultrafine

particulate

the

matter(PM2.5) level

ultrafine

will be displayed when

particulate

the level exceeds

matter

50 /m3. When

(PM2.5)

ultrafine particulate

level

matter(PM2.5) level

 

 

is below 50 /m3 the

 

air purifier will just

 

display the particulate

 

matter(PM10) level.

NOTE

Surrounding environment (near construction site, streets, in a room where it is being vacuumed, or near fabric sofa etc.) could affect the particulate matter(PM10)/ultrafine particulate matter(PM2.5) level.

Particulate matter(PM10)/ultrafine particulate matter(PM2.5) level can be high in a place such as veterinary, clothing store, or a place with a fur rug, high humidity, smoke or bugs.

If you use humidifier, electric pressure rice cooker, or spray, it may affect the particulate matter (PM10) level/ultrafine particulate matter (PM2.5) and the level may increase.

Particulate matter(PM10)/ultrafine particulate matter(PM2.5) level could be consistently high in a region where yellow dust storm (or sand storm) occurs or in a environment where outside

air can easily get it (such as near air conditioning vents of the building, ventilation system or a window).

Comprehensive Air-quality can be affected by an air freshener, deodorant or a detergent that causes odor.

If you use more than one air purifier in one room, products may display the particulate matter(PM10)/ultrafine particulate matter(PM2.5) level differently due to air circulation.

ENGLISH 17

perationO

ACR Alps_IB(2015)_EN_DB68-05435A-02.indd 17

2015-09-14 오후 1:50:21