LG AS10GD Series Owner's Manual page 21

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You can turn the air quality light on or off by
pressing Mode button for 3 seconds or longer
during operation.
NOTE
• The air quality light turns white during sensor
stabilization time (30 seconds). The odor (gas)
sensor can be stabilized 2 minutes after its
operation.
Checking the Particles
Concestration
You can check the concentration of particles in the
air by measuring the size of dust particles. Press
the Indicator button during operation.
• Each time you press the button, the setting
changes in the following order: PM10 → PM2.5
→ PM1.0.
• The concentration of selected dust particles will
be displayed for about 10 seconds.
NOTE
• The overall air quality level is a result of both
PM concentration and the odor level.
• Whether it is a different product or the
same product used in the same space, the
concentration measurement may vary due to
air circulation.
• Unlike odors (gas), dust particles travel slowly.
Therefore, the measured concentration may be
lower than the actual concentration.
• Air flow near the dust sensor may interrupt
normal operation of the particles sensor and
indicated concentration may be different from
actual particles concentration, accordingly.
• When the product is used in the following
environment, the measured concentration
of particles may differ from the actual
concentration.
− Near fabric sofas and beds, around hairy
carpets, while making beds/folding clothes,
while using vacuum cleaners, places with
bugs and pets, and places with high humidity
− Places where outside air is available, such as
construction sites, roadsides, and factories, or
near outside doors, windows, and vents
− Places where products generating steam or
fine particles (humidifiers, kitchen tools, or
sprays) are used
EN
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