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4
Close the sensor cover.
NOTE
• Do not wipe the sensor with anything wet other
than something that has been dampened using
only water.
– Doing so may cause product failure.
• When opening or closing the sensor cover, a
sound may be heard as a result of friction.
Frequency of Cleaning and Filter
Replacement
Type
Cleaning frequency
Clean the ultra-fine
filter if contaminated.
Filter
NOTE
• The operating environment and operating hours
of the product may affect the cleaning frequency.
• If the product is not cleaned in accordance with
the recommended cleaning frequency, bad
odors or poor performance may result.
• A filter is a consumable item. Therefore, when
they have reached the end of their effective
lifespan, even during the warranty period, new
replacements will need to be purchased. Filters
can be purchased from a nearby Customer
Information Center or visit the LG Electronics
Website.
• If the surrounding odors permeate the filter and
the filter smells when you use the air purifier, it's
time to replace the filter, so replace the filter with
a new one. Filters are consumable products,
and the replacement of filters that occurs as a
result of use comes at a cost, even during the
warranty period.
• You can also have the filter cleaned or replaced
by an LG Electronics Customer Information
Center. You will be charged a nominal fee for
filter cleaning and replacement services.
• Since paper instead of plastic is used for the
top and bottom of the filter, scratches may occur
on the top and bottom of the filter if the filter is
repeatedly inserted into or removed from the
product.
• Even if scratches occur on the top and bottom of
the filter, there is no problem using it.
MAINTENANCE
33
SG
Replacement
cycle
1 year
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