LG AS60GDWT0 Owner's Manual page 41

Symptom
The Light lamp
continues to stay
red.
The buttons on the
control panel do not
work.
The concentration
of the fine dust does
not change.
The concentration of
fine dust continues
to remain high.
The overall air
quality color does
not match the dust
concentration value.
Cause
Doesn't the color change
even if it is moved to a
clean room?
Did you use a spray near
the product?
is the (Lock) turned on
on the status panel?
is there a foreign
substance on the sensor?
is the product used in a
closed space?
Does the air continue to
flow in from the outside
to the location where the
product is installed?
Does the color of the
overall air quality match
the color that indicates
the smell concentration?
Solution
• If the amount of the smell is
more than the capacity of the
product, the display may not
change.
• Clean the sensor area.
• Remove the power plug from
the outlet and reconnect it one
minute later.
• Do not use a spray near the
product.
• Press and hold the Sleep
Timer button for 3 sec. or
longer to disable the lock
function.
• Clean the PM 1.0 (super ultra-
fine dust) sensor.
• In a closed space, the
cleanliness level may continue
to stay the same without
change.
• In an environment where
outside air is supplied
continuously, the
concentration may continue to
remain high.
• The overall air quality is
displayed by evaluating the
smell and dust concentration
comprehensively.
• Even if the dust concentration
is low, if the odor is strong,
the overall air quality color
may not match the dust
concentration value.
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