Accessories - LG AF20LEMON Owner's Manual

NOTE
• A slight odor may be emitted from a new filter at the start of use following purchase. The odor will
disappear after a day or so of using the product, so you can use it without concern.
• The frequency of cleaning and filter replacement may vary depending on the operating
environment and usage time.
• The filter can be used for up to 1 year. The more polluted the indoor air, the shorter the life of the
filter.
• If there is excessive odor in the room, first remove odor (gas) in the room through ventilation, and
use the product only for removing the remaining odor following ventilation.
• If the air purifier is used after not having been used for a long time and there is an odor, you can
reduce the odor from the filter by operating it on high mode for fan speed in a ventilated area.
• The filter may emit an odor when used continuously in a humid environment or where moisture
from a humidifier is absorbed into the filter. If an odor is generated due to moisture, dry the filter in
sunlight before use.
• Using an ultrasonic humidifier and air purifier at the same time may drastically reduce the filter life
due to the lime contained in the humidifier spray.
• In cases of a humidifier and an air purifier being used at the same time, it is recommended that a
natural vaporization humidifier be used.
• Carbon monoxide (CO) is a harmful gas that is mainly introduced from the outside, and cannot be
removed by a filter.
• Keep the windows or doors closed while using the product. However, if you operate the product for
a long time in a closed space, the carbon dioxide concentration may rise. So be sure to ventilate
indoor spaces regularly.
• The deodorization function of the air purifier operates by trapping the odor (gas) in the filter. If you
use the product for a long time in a room with excessive odor, the performance of the filter may
decrease significantly.
• 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 during use has a cost to the user even during the free
warranty period.
• Filters can be purchased from a nearby Customer Information Center or visit the website
(www.lg.com).

Accessories

Owner's Manual
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OVERVIEW 15
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