Checking Air Quality - LG Signature AM501YWM1 Owner's Manual

Checking Air Quality

The overall air quality is indicated by color in the status
display panel and the air quality indicator light.
Understanding Overall Air Quality
The overall air quality is indicated using four levels, each
using a different color. The overall air quality depends on
both the dust density and the odor level.
Overall air
Dust density (µg/m3)
quality
Color Status PM 10
Very
255 or
Red
bad
more
Orange Bad
155 ~ 254
Yellow Normal
55 ~ 154
Green Good
8~54
• Overall air quality is indicated by the color of the icon
in the status display panel and of the air quality
indicator light.
• The overall air quality color indicates the worst level,
either the dust density or the odor level.
Using the Air Quality Indicator Light
The overall air quality light changes color to green (good),
yellow (normal), orange (bad) or red (very bad) depending on
the dust density and odor level.
Air quality
indicator light
Note
After initial startup, the dust sensor stabilizes for 30 seconds and
the odor sensor stabilizes for two minutes. The air quality light is
white for 30 seconds, then it changes color to indicate the dust
density level. Two minutes after starting, the light may change
again if the odor level is worse than the dust density level.
18
UG_enUS_esXL.indb 18
Odor level
PM2.5 PM1.0 Status Level
Very
56 or
56 or more
strong
more
Strong
36 ~ 55 36 ~ 55
Normal
13 ~ 35 13 ~ 35
Weak
8 ~12 8 ~12
Turning Air Quality Indicator Light
On/Off
While the product is operating, press the Light button to
turn the overall air quality light on or off.
Light
4
3
2
1
Note
• The air quality indicator light turns off when the Off Timer
is set.
• If the Light button is pressed after the Off Timer is set,
both the air quality indicator light and the display indicator
light are activated.
Light
2017-05-25 1:51:49