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English
Oper
ation F
eatur
es
Operation Features
Checking the air quality
Use the Air quality function to display the cleanliness
color indication for PM10
,
PM2.5
,
PM1.0
, or
GAS and the
concentration for PM10
,
PM2.5
, or
PM1.0 on the display.
•
By default, both the cleanliness color indicator and the
concentration display for PM10, PM2.5, and PM1.0 display the
PM10 cleanliness status.
•
Each time you press the [
] button when the product
is running, cleanliness information is displayed in the order
of PM10 → PM2.5 → PM1.0 → GAS. PM2.5 cleanliness, PM1.0
cleanliness, and GAS cleanliness are each displayed for 10
seconds if there is no user input, and then PM10 cleanliness
automatically continues to be displayed.
–
If PM2.5 cleanliness, PM1.0 cleanliness, or GAS
cleanliness is worse than PM10 cleanliness, the worst
value is displayed. When they are all the same, PM10
cleanliness is displayed.
•
Air quality levels
Pollution level
PM10
concentration
(
㎍/m³
)
PM2.5 / PM1.0
concentration
(
㎍/m³
)
Gas
pollution
level
Very
poor
Red 151 and over
76 and over
4
Poor Yellow
81 - 150
36 - 75
3
Moderate Green
31 - 80
16 - 35
2
Good
Blue
30 and
below
15 and below
1
•
PM10, PM2.5 and PM1.0 measurement will be displayed in
numbers 05 – 999.
GAS
Example of Gas cleanliness indication
8
PM
10
Example of PM10 cleanliness indications
DB68-08449A-03_IB_ACR AX9500_AA_EN.indd 20
2020-11-27 오후 6:10:13