LG LSN300HLV User manual

FRANÇAIS ESPAÑOLENGLISH
OWNER'S MANUAL
AIR
CONDITIONER
Read this owner's manual thoroughly before operating the appliance and
keep it handy for reference at all times.
TYPE : WALL MOUNTED
www.lg.com
Copyright © 2016 - 2017 LG Electronics Inc. All Rights Reserved.
MFL69491101
Rev.04_021517

TABLE OF CONTENTS
2 TABLE OF CONTENTS
3 SAFETY INSTRUCTIONS
3 READ ALL INSTRUCTIONS BEFORE USE
7 OPERATION
7 Notes for Operation
7 Parts and Functions
8 Wireless Remote Control
13 Restarting the Air Conditioner Automatically
13 Using the Mode Function
15 Using the Jet Mode Function
16 Using the Fan Speed Function
16 Using the Air Flow Direction Function
17 Setting the On/Off Timer
18 Using the Sleep Function (Optional)
18 Using the Simple Timer Function (Optional)
19 Using the Energy Display Function (Optional)
19 Using the Light Off Function (Optional)
19 Using the Comfort Air Function (Optional)
20 Using the Energy Saving Function (Optional)
20 Using the Energy Control Function (Optional)
21 Using Special Functions
24 SMART FUNCTIONS
24 Using Smart ThinQ Application
27 MAINTENANCE
29 Clean the Air Filter
30 Clean the 3M and Triple Filter (Optional)
31 TROUBLESHOOTING

3SAFETY INSTRUCTIONS
ENGLISH
SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USE
Your safety and the safety of others are very important.
We have provided many important safety messages in this manual and on your appliance. Always
read and follow all safety messages.
This is the safety alert symbol.
This symbol alerts you to potential hazards that can kill or injure you and others.
All safety messages will follow the safety alert symbol and either the word WARNING, or
CAUTION.
WARNING
If you do not follow instructions, it could result in death or serious injury.
CAUTION
If you do not follow instructions, it could result in minor or moderate injury or damage to the
product.
All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of
injury, and tell you what may happen if the instructions are not followed.
IMPORTANT SAFETY INSTRUCTIONS
WARNING
To reduce the risk of explosion, re, death, electric shock, injury or scalding to persons
when using this product, follow basic precautions, including the following:
•Installation or repairs made by unauthorized persons can pose hazards to you and others.
•Installation MUST conform to the local building codes or, in the absence of local codes, the
National Electrical Code NFPA 70/ANSI C1-1003 or current edition and Canadian Electrical Code
Part1 CSA C.22. 1.
•The information contained in the manual is intended for use by a qualied service technician who
is familiar with the safety procedures and equipped with the proper tools and test instruments.
•Failure to read and follow all instructions in this manual can result in equipment malfunction,
property damage, personal injury and/or death.
•When the power cord is to be replaced, the replacement work shall be performed by authorized
personnel using only genuine replacement parts.
•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.
•This product contains chemicals known to the state of California to cause cancer and birth defects
or other reproductive harm. Wash hands after handling.

4SAFETY INSTRUCTIONS
Installation
•Do not install the air conditioner on an unstable surface or in a place where there is danger of it
falling.
•Contact an authorized service center when installing or relocating the air conditioner.
•Install the panel and the cover of the control box safely.
•Do not install the air conditioner in a place where ammable liquids or gases such as gasoline,
propane, paint thinner, etc., are stored.
•Make sure that the pipe and the power cable connecting the indoor and outdoor units are not
pulled too tight when installing the air conditioner.
•Use standard circuit breaker and fuse that conform to the rating of the air conditioner.
•Do not input air or gas into the system except with the specic refrigerant.
•Use non-ammable gas (nitrogen) to check for leak and to purge air; using compressed air or
ammable gas may cause re or explosion.
•The indoor/outdoor wiring connections must be secured tightly, and the cable should be routed
properly so that there is no force pulling the cable from the connection terminals. Improper or
loose connections can cause heat generation or re.
•Install dedicated electric outlet and circuit breaker before using the air conditioner.
•Do not connect the ground wire to a gas pipe, a lightning rod, or a telephone ground wire.
•If the supply cord is damaged, it must be replaced by the manufacturer or its service agents or
similarly qualied person in order to avoid a hazard.
Operation
•Be sure to use only those parts listed in the service parts list. Never attempt to modify the
equipment.
•Make sure that children do not climb on or hit the outdoor unit.
•Dispose of the batteries in a place where there is no danger of re.
•Use only the refrigerant specied on the air conditioner label.
•Cut off the power supply if there is any noise, smell, or smoke coming from the air conditioner.
•Do not leave ammable substances such as gasoline, benzene, or thinner near the air conditioner.
•Contact an authorized service center when the air conditioner is submerged by ood waters.
•Do not use the air conditioner for an extended period of time in a small place without proper
ventilation.
•In the event of a gas leak (such as Freon, propane gas, LP gas, etc.) ventilate sufciently before
using the air conditioner again.
•To clean the interior, contact an authorized service center or dealer. Using harsh detergents may
cause corrosion or damage to the unit.

5SAFETY INSTRUCTIONS
ENGLISH
•Be sure to ventilate sufciently when the air conditioner and a heating appliance such as a heater
are used simultaneously.
•Do not block the inlet or outlet of air ow.
•Do not insert hands or other objects through the air inlet or outlet while the air conditioner is
operating.
•Make sure that the power cable is neither dirty, loose, nor broken.
•Never touch, operate, or repair the air conditioner with wet hands.
•Do not place any objects on the power cable.
•Do not place a heater or other heating appliances near the power cable.
•Do not modify or extend the power cable. Scratches or peeling insulation on the power cables
may result in re or electric shock, and should be replaced.
•Cut off the power supply immediately in the event of a blackout or a thunderstorm.
•Take care to ensure that power cable could not be pulled out or damaged during operation.
•Do not touch refrigerant pipe or water pipe or any internal parts while the unit is operation or
immediately after operation.
Maintenance
•Do not clean the appliance by spraying water directly onto the product.
•Before cleaning or performing maintenance, disconnect the power supply and wait until the fan
stops.
CAUTION
To reduce the risk of minor injury to persons, malfunction, or damage to the product or
property when using this product, follow basic precautions, including the following:
Installation
•Do not install the air conditioner in an area where it is directly exposed to sea wind (salt spray).
•Install the drain hose properly for the smooth drainage of water condensation.
•Exercise caution when unpacking or installing the air conditioner.
•Do not touch the leaking refrigerant during installation or repair.
•Transport the air conditioner with two or more people or use a forklift.
•Install the outdoor unit such that it is protected from direct sunlight. Do not place the indoor unit in
a place where it is directly exposed to sunlight via the windows.
•Safely dispose of packing materials such as screws, nails or batteries using proper packaging
after installation or repair.
•Install the air conditioner in a place where the noise from the outdoor unit or the exhaust fumes will
not inconvenience the neighbors. Failure to do so may result in conict with the neighbors.