LG LW1017ERSM User manual

LW1017ERSM
LW1217ERSM
EN ENGLISH FR FRANÇAIS
TYPE: WINDOW
www.lg.com
Copyright © 2017 - 2020 LG Electronics Inc. All Rights Reserved.
OWNER’S MANUAL
AIR CONDITIONER
Read this owner’s manual thoroughly before operating the
appliance and keep it handy for reference at all times.
*MFL70960706*
MFL70960706
Rev.02_100720

2TABLE OF CONTENTS
TABLE OF CONTENTS
19 LG ThinQ Application
3 SAFETY INSTRUCTIONS
3 IMPORTANTSAFETYINSTRUCTIONS
8 PRODUCT OVERVIEW
8 Exterior Parts
8 Interior Parts
19 SMART FUNCTIONS
22 MAINTENANCE
22 Air Filter
23 TROUBLESHOOTING
23 Before Calling for Service
23 Normal Sounds You May Hear
27 WARRANTY
11 How to Install the Unit
11 Window Requirements
12 Preparation of Cabinet
13 Cabinet Installation
14 Unit Installation
16 OPERATION
16 Control Panel and Remote Control
17 Wireless Remote Control
18 Ventilation
18 Air Direction
18 Additional Features
9 INSTALLATION
9 Electrical Data
10 Parts Included
11 Storm Window Requirements

3 EN
SAFETY INSTRUCTIONS
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.
These words mean:
WARNING
You may be killed or seriously injured if you do not follow instructions.
CAUTION
You may be injured or cause damage to the product if you do not follow instructions.
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
injury to persons when using this product, follow basic precautions,
To reduce the risk of explosion, fire, death, electric shock, scalding or
including the following:
INSTALLATION
●Before use, the appliance must be properly installed as described in this manual.
●Contact the authorized service technician for repair or maintenance of this unit.
●Contact the installer for installation of this unit.
●The air conditioner is not intended for use by young children or invalids without supervision.
●Young children should be supervised to ensure that they do not play with the air conditioner.
The following symbols are displayed on units.
This symbol indicates that this appliance uses a flammable refrigerant. If the refrigerant is
is leaked and exposure to an external ignition source, there is a risk of fire.
This symbol indicates that the Operation Manual should be read carefully.
This symbol indicates that a service personnel should be handling this equipment with
reference to the Installation Manual.
This symbol indicates that information is available such as the Operating Manual or
Installation Manual.

4SAFETY INSTRUCTIONS
●When the power cord is to be replaced, replacement work shall be performed by authorized
●Installation work must be performed in accordance with the National Electric Code by qualified
and authorized personnel only.
personnel only using only genuine replacement parts.
●Connect to a properly rated, protected, and sized power circuit to avoid electrical overload.
●Always plug into a grounded outlet.
●Do not under any circumstances, cut or remove the third (ground) prong from the power cord.
●When installing or moving the appliance, be careful not to pinch, crush, or damage the power
cord.
●Plug in the power plug properly.
●Do not modify or extend the power cord.
●Do not start/stop operation by plugging/unplugging the power cord.
●If the cord/plug is damaged, have it replaced by an authorized service person using authorized
replacement parts.
●Use a dedicated circuit.
●Do not disassemble or modify the product.
●Adhere to all industry recommended safety procedures including the use of long-sleeved gloves
and safety glasses.
●Use care when unpacking and installing. The edges of the product may be sharp.
●Disconnect the power cord or circuit breaker before installing or servicing the appliance.
●Keep packaging materials out of the reach of children. These materials can pose a suffocation
risk to children.
●Store and install the product where it will not be exposed to temperatures below freezing or
●Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any
other appliance.
exposed to outdoor weather conditions.
OPERATION
●Use this appliance only for its intended purpose.
●Never attempt to operate this appliance if it is damaged, malfunctioning, partially disassembled,
or has missing or broken parts, including a damaged cord or plug.
●Repair or immediately replace all power cords that have become frayed or otherwise damaged.
Do not use a cord that shows cracks or abrasion damage along its length or at either end.
●Do not run cord under carpets or mats where it could be stepped on and damaged.
●Keep the cord out from under heavy objects like tables or chairs.
●Do not place the power cord near a heat source.
●Do not use an adaptor or plug the product into a shared outlet.
●Do not tamper with controls.
●If you detect a strange sound, a chemical or burning smell, or smoke coming from the appliance,
●Never unplug the appliance by pulling on the power cord. Always grip the plug firmly and pull
straight out from the outlet.
unplug it immediately, and contact an LG Electronics Customer Information Center.
●Do not grasp the power cord or touch the appliance controls with wet hands.

5 EN
SAFETY INSTRUCTIONS
●If water enters the product, turn off the power at the main circuit, then unplug the product and call
for service.
●If the product has been submerged, contact an LG Electronics Customer Information Center for
instructions before resuming use.
●Unplug the product when unused for long periods.
●Unplug the product before cleaning.
●In the event of a gas leak (propane gas, etc.) do not operate this or any other appliance. Open a
window or door to ventilate the area immediately.
●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 the use of the appliance by a person responsible for
their safety.
●The interior of the product must only be cleaned by an authorized service center or a dealer.
●Do not use solvent-based detergent on the product. Doing so can cause corrosion or damage,
product failure, electrical shock, or fire.
GROUNDING INSTRUCTIONS
●The power cord of this appliance is equipped with a three-prong (grounding) plug. Use this with
a standard three-slot (grounding) wall power outlet to minimize the hazard of electric shock. The
customer should have the wall receptacle and circuit checked by a qualified electrician to make
sure the receptacle is properly grounded. DO NOT CUT OR REMOVE THE THIRD (GROUND)
PRONG FROM THE POWER PLUG.
- Situations when the appliance will be disconnected occasionally; Because of potential safety
hazards, we strongly discourage the use of an adapter plug. However, if you wish to use an
adapter, a TEMPORARY CONNECTION may be made. Use UL-listed adapter, available from
most local hardware stores.
The large slot in the adapter must be aligned with the large slot in the receptacle to assure a
proper polarity connection.
●Attaching the adapter ground terminal to the wall receptacle cover screw does not ground the
appliance unless the cover screw is metal, and not insulated, and the wall receptacle is grounded
through the house wiring. The customer should have the circuit checked by a qualified electrician
to make sure the receptacle is properly grounded.
●Disconnect the power cord from the adapter, using one hand on each. Otherwise, the adapter
ground terminal might break. Do not use the appliance with a broken adapter plug.
- Situations when the appliance will be disconnected often; Do not use an adapter plug in these
situations. Unplugging the power cord frequently can lead to an eventual breakage of the
ground terminal. The wall power outlet should be replaced by a three-slot (grounding) outlet
instead.

6SAFETY INSTRUCTIONS
CAUTION
To reduce the risk of minor or moderate injury to persons, malfunction, or
damage to the product or property when using this product, follow basic
precautions, including the following:
INSTALLATION
●Take care when installing the product that exhaust or condensation does not damage nearby
property.
●Follow installation instructions exactly to avoid excessive vibration or water leakage.
OPERATION
●This appliance is not intended for use as a precision refrigeration system. Do not use it for special
purposes such as maintaining pets, food, precision machinery, or art objects.
●When installing or moving the appliance, be careful not to pinch, crush, or damage the power
cord.
●Make sure the air inlet and outlet are free from obstructions.
●Use a soft cloth to clean the appliance. Do not use waxes, thinners, or harsh detergents.
●Do not step on or place heavy objects on top of the appliance.
●Do not operate the appliance without the filter securely installed.
●Do not drink water drained from the appliance.
●Be sure to ventilate sufficiently when the air conditioner and a heating appliance such as a heater
are used simultaneously.
●Remove the batteries if the remote control is not to be used for an extended period of time.
●Never mix different types of batteries, or old and new batteries for the remote control.
●Stop using the remote control if there is a fluid leak in the battery. If your clothes or skin are
exposed to the leaking battery fluid, wash off with clean water
●If the leaking battery fluid has been swallowed, rinse the inside of the mouth thoroughly and
consult a doctor.
●Do not recharge or disassemble the batteries.
●Clean the filter every two weeks.
●Never touch the metal parts of the air conditioner when removing the air filter.
MAINTENANCE
●Never use strong cleaning agents or solvents when cleaning the air conditioner or spray water.
Use a smooth cloth.
Do not expose people, animals, or plants to the cold or hot wind from the air conditioner for
extended periods of time.

7 EN
SAFETY INSTRUCTIONS
REFRIGERANT (FOR R32 ONLY)
WARNING
●Do not use means to accelerate the defrosting process or to clean, other than those
recommended by the manufacturer.
●The appliance shall be stored in a room without continuously operating ignition sources (for
example: open flames, an operating gas appliance or an operating electric heater).
●Do not pierce or burn. Be aware that flammable refrigerants may not contain an odor.
●This unit contains flammable refrigerant and has special safety precautions not normally
associated with older units. Please follow all precautions and advisories.
CAUTION
- Use caution while handling and prevent damage to unit. Do not put any holes into product for
any reason. This can cause damage to product and prevent unit from cooling.
- Maintenance and cleaning of unit should be performed by trained personnel. Failure to properly
Service should only be performed by technicians properly trained and certified in the use of
flammable refrigerants. Any service performed by unauthorized servicers/individuals will void all
warranties.
clean unit can result in damage to the refrigeration system and or the electrical system.
-
Make certain that all the air circulation/ventilation openings are free from obstruction.
-
When storing the appliance, do not put in a room with any open flame appliances, such as gas
water heaters or furnaces. Also keep away from electric heaters. Damaged units should be
repaired before storage.
-
SAVE THESE INSTRUCTIONS

8PRODUCT OVERVIEW
PRODUCT OVERVIEW
Exterior Parts Interior Parts
8
62
3
1
4
5
7
3
4
5
6
7
1
2
1Evaporator
2Air Guide
3
4
Brace
5
Compressor
6
Condenser
7
Base Pan
Power Cord
1Control Panel
2Remote Control
3Air Filter
Vertical Air Deflector (Horizontal Louver)
Horizontal Air Deflector (Vertical Louver)
4
5
6Front Grille
7
8Cabinet
Air Outlet

9
INSTALLATION
INSTALLATION
Electrical Data
Power cord may include a current interrupter
device. TEST and RESET buttons are provided
on the plug case. The device should be tested on
TEST button
and then the RESET button. If the TEST button
does not trip or if the RESET button will not stay
engaged, discontinue use of the air conditioner
WARNING
●This appliance should be installed in
accordance with the National Electrical
Code.
●Use of extension cords could cause serious
injury or death.
Do not use an extension cord with this
window air conditioner.
-
Do not use surge protectors or multi-outlet
adapters with this window air conditioner.
-
●Never push the TEST button during
operation. Doing so can damage the plug.
Do not remove, modify, or immerse this
plug. If this device trips, the cause should
be corrected before further use.
-
CAUTION
●The conductors inside this cord are
surrounded by shields, which monitor
leakage current. These shields are not
grounded. Periodically examine the cord
for any damage. Do not use this product
in the event the shields become exposed.
Avoid shock hazard. This unit cannot be
user-serviced. Do not open the tamper-
resistant sealed portion. All warranties and
performance will be voided. This unit is not
intended to be used as an ON/OFF switch.
Use Wall Receptacle Power Supply
Use 15 A, time
delay fuse or 15 A,
circuit breaker.
Standard 120 V, 3-wire
grounding receptacle rated
15 A / 120 VAC / 60 Hz
for 120 V
EN
a periodic basis by first pressing the
and contact a qualified service technician.

10 INSTALLATION
Tools Needed
Phillips-head
screwdriver Adjustable wrench
Tape measure Pencil
Parts Included (Appearance May Vary)
Level Gloves
Scissors or
Cutting knife
Type 'A' Screws
(14)
Type 'B' Screws
(3)
Type 'C' Screws
(5)
Bolts
(2)
Lock Nuts
(2)
Heatproof foam (2)
(Adhesive backed)
Right curtain
panel
Left curtain
panel
Foam strip
(Non-adhesive)
Foam-PE (2)
(Adhesive backed)
Frame guide (2)
Window locking
bracket
Sill support (2)