Please read this manual carefully before operating your set and
retain it for future reference.
Model name: AM30GUWF1
MFL66979828
Rev.00_072017
www.lg.com
TABLE OF CONTENTS
ENGLISH
TABLE OF CONTENTS
3 SAFETY INSTRUCTIONS
7 HOW TO INSTALL
7 Selecting installation place
7 Use the air purifier as this.
8 NAME OF THE PARTS
8 Product
9 Operation indicator and control part
10 Filter system
11 Humidification cleaning filter system
12 HOW TO USE
12 Air cleaning operation
13 Indicator display
15 Ionizer operation
15 Sleep operation
16 Lock function
16 Filter check display
17 Checklist before using the humidification
cleaning function
20 HOW TO CLEAN
20 How to clean the exterior
20 How to clean the dust sensor
21 How to clean the air outlet
22 Filter cleaning
23 How to clean and replace various filters
23 How to clean the tray and the
humidification filter
25 HOW TO STORE
26 TROUBLESHOOTING
BEFORE CALLING FOR
SERVICE
28 PRODUCT SPECIFICATION
19 Humidification cleaning
function
19 Humidification cleaning operation
SAFETY INSTRUCTIONS
ENGLISH
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3
SAFETY INSTRUCTIONS
READ THESE INSTRUCTIONS CAREFULLY
This guide contains many important safety messages. Always read and obey all safety messages.
This is the safety alert symbol. It alerts you to safety messages that inform you of hazards that can
kill or hurt you or others, or cause damage to the product.
All safety messages will be preceded by the safety alert symbol and the hazard signal word
WARNING or CAUTION. These words mean:
Warning
You can be killed or seriously injured if you do not follow these instructions.
Caution
Indicates an imminently hazardous situation which, if not avoided, may result in minor or moderate
injury or product damage.
This equipment is home (class B) EMI suitable equipment, which is mainly for home use, and it
can be used in all regions.
Warning
To reduce the risk of re, electric shock or personal injury when using this product,
follow basic safety precautions including the following:
CHILDREN IN THE HOUSEHOLD
This appliance is not intended for use by persons (including children) with reduced
physical, sensory or mental capabilities or lack of experience and knowledge,
unless they have been given supervision or instruction concerning use of the
appliance by a person responsible for their safety. Children should be supervised to
ensure that they do not play with the appliance.
INSTALLATION
• Install the product near an easily accessible electrical outlet.
• Do not install the product on an uneven or inclined surface.
• Do not install the product in a damp area and keep away from splashing rain or
water.
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ENGLISH
POWER
SAFETY INSTRUCTIONS
• Do not install the product in an area exposed to direct sunlight or near heat-
generating equipment.
• Do not install the product in a place where combustible gas may leak or industrial
oil or metallic particulates are present.
• This product is for AC 220–240 V. Always check the supply voltage before using
it.
• Be careful not to let the power plug pressed by the back of the product.
• Remove the power plug when you clean the product or replace the lter.
• Do not touch the power plug with wet hands.
• Insert the plug into the outlet tightly after removing the moisture and dust on it
completely.
• When unplugging the power cord, always pull it by the plug.
• Unplug the product during thunder or lightning or when not in use for a long time.
• Do not bend the power cable excessively or place a heavy object on top of it.
• Do not extend the length of the power cable or alter it.
• Do not use several devices on a multi-socket extension outlet.
• The appliance shall be disconnected from its power source during service and
when replacing parts.
• Take care to ensure that power cable could not be pulled out or damaged during
operation. There is risk of re or electric shock.
• If the supply cord is damaged, it must be replaced by the manufacturer, its
service agent or similarly qualied person using only genuine replacement parts
in order to avoid a hazard.
USE
• If the product is immersed in water, stop using it and contact the LG Electronics
service center.
• If there is a gas leakage (isobutane, propane, LNG, etc.), do not touch the
product or power plug and ventilate the area immediately.
• Do not clean the product with brushes, cloths or sponges with rough surfaces or
which are made of metallic material.
• If you detect any abnormal noise, odor or smoke, unplug the product immediately
and contact an LG Electronics service center.
SAFETY INSTRUCTIONS
ENGLISH
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5
• Only an authorized repair person from LG Electronics service center should
disassemble, repair, or modify the product.
• Do not use or store re, combustibles (ether, benzene, alcohol, drugs, propane,
butane, combustible spray, insecticide, air freshener, cosmetics etc.) or
ammable materials (candles, lamps etc.) near the product.
• Do not place the power cord under rugs, carpeting or mats.
• Do not allow animals or pets to chew on the power cord.
• Do not allow children to climb on or play with the product.
• Do not move the product when it is in operation.
• Do not place coee, ower vase or drinks on top of the product.
• Do not insert hands or metal objects into the air inlet or outlet.
• Do not impact the product.
• Be careful not to allow any part of your body to be pinched when you detach and
re-attach parts of the product.
• Unplug the product when not in use for a long time.
• Do not install and use broken parts.
• Do not clean the product when it is plugged in.
• Do not put ammables into the product.
• Do not operate the product while its cover is open.
DISPOSAL
• Dispose of the packing materials (vinyl, styrofoam etc.) to keep them out of reach
of children.
Caution
To reduce the risk of re, electric shock, or personal injury when using the product,
follow basic safety precautions, including the following:
INSTALLATION
• Do not tilt the product to pull or push it while transporting.
• Do not install the product in transportation equipment (vehicle/vessel etc.).
• Do not place the product near a TV or a stereo equipment.
• Do not place the product under bright light.
• The appliance shall be installed in accordance with national wiring regulations.
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ENGLISH
USAGE
SAFETY INSTRUCTIONS
• Do not use the product for removal of toxic gas such as carbon monoxide.
• Do not use the product for ventilation purposes.
• Do not use the product for a long time in a region with unstable voltage.
• Do not place obstacles around the air inlet or outlet.
• For safe use of the product, children or others with reduced mental capabilities
need to be closely monitored by a person who is responsible for their safety.
• Do not place the product near curtains.
• Do not use the product for special purposes such as preserving plants, precision
instrument, artworks etc.
• Do not climb or place objects on top of the product.
• Do not operate the product with wet hands.
• Do not let the moisture from the humidier directly touch the product.
• Do not use the product while it is not in upright position.
• Do not use the product near objects vulnerable to heat.
• Use the lter only for its intended purpose.
• Do not use detergents, cosmetics, chemicals, air fresheners, or disinfectants in
the product.
• Do not place magnetic or metal objects on top of the product.
• Do not clean with strong detergents of solvent types, but use soft cloth.
HOW TO INSTALL
ENGLISH
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HOW TO INSTALL
Selecting installation place
Main Unit
• Place with handy power connections
• Place with no obstacle to clog air inlet
• Place with horizontal surface and rich air circulation
Warning
There can be product failure if the air purier is installed on a moving vehicle such as cars,
boats and others.
Warning
This appliance is not intended for use by persons (including children) with reduced
physical, sensory or mental capabilities, or lack of experience and knowledge, unless they
have been given supervision or instruction concerning use of the appliance by person
responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
7
Use the air purier as this.
• Reduce the use of air purier if possible when you cook smelly food such as sh grill.
- The vaporized oil from the cooking may aect to the performance and lifetime of the lters,
and the odor may stick on the lter as well.
• Maintain a minimum distance of 1 meter from the air purier when you sleep.
- The fan speed of the air purier is not that high. However you may feel a chill.
• Do not place in a corner edge.
- Avoid a place surrounded with furniture and electronic equipment, or in a corner edge.
The air purier will not function well if it is installed in a corner edge.
NAME OF THE PARTS
ENGLISH
8
NAME OF THE PARTS
Product
Main unit
Handle
Sensor part
(odor sensor)
Power cord
Cleanliness indicator lamp
It is the lamp indicating the room air cleanliness status.
According to the room cleanliness degree detected by the dust sensor and the odor sensor, the cleanliness is
displayed.
• Overall cleanliness display
(Contaminated) red → orange → green → blue (clean)
After starting the operation, during the sensor stabilization time (30 sec.), the cleanliness indicator lamp is
lighted with white color. After 30 seconds, it displays the room cleanliness.
According to the initial detection value, the cleanliness displayed on the product may be dierent.