LG ATNQ18GPLE7, Owner'S Manual

Page: 23 / 92

Checking the air quality level
during air purification operation
(Optional)
Press button for 3 seconds, Air quality level will
always be displayed on Smart Indicator of the
product.
Global
Note
• The dust concentration is displayed from 8 to 999
by the unit of 1.
• The dust concentration referred to the data sheet
of the sensor manufacture
r.
• The dust concentration criteria for the micro-fine
dust were set based on the same criteria as the
ultra-fine dust. (Company standard)
• The dust concentration and level displayed on the
product may differ from other measuring
instruments or other products.
• The displayed dust concentration values can di
ffer
from each other depending on the di
fferences in
dust measuring methods and also from the actual
dust density.
• The dust concentration evaluation is carried out
with our company's standard test dust.
• If you use a product generating steam or fine
particles (humidifier, cooking appliances, sprays,
etc.), the dust concentration may change.
• The dust concentration may vary depending on the
installation environment and surrounding
environment.
• It is also affected by sofas, beds, carpets, vacuum
cleaners, humidity, smoke, bugs, pets, etc.
• It is affected by construction sites, roadsides and
factories.
• Dust concentrations can be measured to be higher
in an environment where external air is introduced,
such as near the entrance, windows and ventilation
openings.
• This is an additional function of the product and
may not work in some products.
Display
Color
Air Quality
Level
Concentration of dust
(µg/m
3
)
PM10 PM2.5/1.0
Green Good 54
↓
12
↓
Yellow Moderate 55-154 13-35
Orange Unhealthy 155-254 36-55
Red Poor 255
↑
56
↑
China/India
Display
Color
Air Quality
Level
Concentration of dust
(µg/m
3
)
PM10 PM2.5/1.0
Green Good
50 ↓ 35 ↓
Yellow Moderate 51-150 36-75
Orange Unhealthy 151-250 76-115
Red Poor 251-350 116-150
Pink Very poor 351-420 151-250
Violet Severe
421
↑
251
↑
Sub function
23
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