LG LB8000ER User manual

ENGLISH ESPAÑOL

Window-Type Air Conditioner

OWNER'S MANUAL

MODELS: LB8000ER,LW8000ER

PRECAUTIONS

www.lgservice.com

IMPORTANT

• Please read this owner's manual carefully and thoroughly

before installing and operating your room air conditioner.

• Please retain this owner's manual for future reference after

reading it thoroughly.

• Antes de instalar y poner en marcha su ventilador de

casa, haga el favor de leer cuidadosamente esta

instrucción de Usuario.

• Luego de su lectura, guarde este manual para el futuro

usuario para las referencias.

Window-Type Air Conditioner Owner’s Manual

TABLE OF CONTENTS

1. Safety Precautions

2. Operating Instructions

3. Care and Maintenance

4. Hardware Installation

5. Common Issues

FOR YOUR RECORDS

Write the model and serial numbers here:

Model #

Serial #

You can find them on a label on the side of each unit.

Dealer's Name

Date Purchased

■Staple your receipt to this page in the event you need

it to prove date of purchase or for warranty issues.

READ THIS MANUAL

Inside you will find many helpful hints on how to use

and maintain your air conditioner properly. Just a little

preventive care on your part can save you a great deal

of time and money over the life of your air conditioner.

You'll find many answers to common problems in the

chart of troubleshooting tips. If you review our chart of

Troubleshooting Tips first, you may not need to call

for service at all.

PRECAUTION

•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.

• When the power cord is to be replaced, replacement

work shall be performed by authorized personnel only

using only genuine replacement parts.

• Installation work must be performed in accordance with

the National Electric Code by qualified and authorized

personnel only.

ENGLISH

Precautions

Safety

Precautions

To prevent injury to the user or other people and property damage, the following instructions must

be followed.

■Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is

classified by the following indications.

WARNING

CAUTION

This symbol indicates the possibility of death or serious injury.

This symbol indicates the possibility of injury or damage to properties only.

■Meanings of symbols used in this manual are as shown below.

Be sure not to do.

Be sure to follow the instruction.

WARNING

■Installation

Always install the expansion panel(s).

• No installation may cause fire and electric

shock accident.

Do not place the power cord near a heater.

• It may cause fire and electric shock.

Do not use the power cord near flammable

gas or combustibles such as gasoline,

benzene, thinner, etc.

• It may cause explosion or fire.

Do not disassemble or modify products.

• It may cause failure and electric shock.

Gasolin

■Operation

Plug in the power plug

properly.

• Otherwise, it will cause

electric shock or fire due to

heat generation or electric

shock.

Do not operate or stop the

unit by inserting or pulling

out the power plug.

• It will cause electric shock or

fire due to heat generation.

Do not damage or use an

unspecified power cord.

• It will cause electric shock or

fire.

Do not modify power cord

length.

• It will cause electric shock or

fire due to heat generation.

Do not share the outlet with

other appliances.

• It will cause electric shock or

fire due to heat generation.

Always plug into a

grounded outlet.

• No grounding may cause

electric shock (See

Installation Manual).

Unplug the unit if strange

sounds, odors, or smoke

come from it.

• Otherwise it may cause fire

and electric shock accident.

Do not use the socket if it is

loose or damaged.

• It may cause fire and electric

shock.

Do not operate with wet

hands or in damp

environment.

• It will cause electric shock.

ENGLISH

Do not allow water to run

into electric parts.

• It will cause failure of machine

or electric shock.

Leave the door closed while

the air conditioner is

running.

• It is not designed to cool the

entire house.

Ventilate before operating

air conditioner when gas

goes out.

• It may cause explosion, fire,

and burn.

Never touch the metal parts

of the unit when removing

the filter.

• They are sharp and may

cause injury.

Do not block the inlet or

outlet.

• It may cause failure of

appliance or accident.

Ensure that the outer case

is not damaged by age or

wear.

• If leaving appliance damaged,

there is concern of damage

due to the falling of product.

Be cautious not to touch the

sharp edges when

installing.

• It may cause injury.

Hold the plug by the head

when taking it out.

• It may cause electric shock

and damage.

Turn off the main power

switch when not using it for

a long time.

• Prevent accidental startup

and the possibility of injury.

CAUTION

■Installation

Sharp

edges

■Operation

Do not place heavy object

on the power cord and take

care so that the cord should

not be pressed.

•There is danger of fire or

electric shock.

If water enters the product,

turn off the the power switch

of the main body of appliance.

Contact service center after

taking the power-plug out

from the socket.

Do not clean the air

conditioner with water.

•Water may enter the unit and

degrade the insulation. It may

cause an electric shock.

Turn off the power and

breaker firstly when

cleansing the unit.

•Since the fan rotates at high

speed during operation, it

may cause injury.

Do not put a pet or house

plant where it will be

exposed to direct air flow.

•This could injure the pet or

plant.

Do not use this appliance

for special purposes such

as pets, foods, precision

machinery, or objects of art.

•It is an air conditioner, not a

precision refrigeration system.

Always insert the filter

securely.

Clean it every two weeks.

•Operation without filters will

cause failure.

Use a soft cloth to clean. Do

not use wax, thinner, or a

strong detergent.

•The appearance of the air

conditioner may deteriorate,

change color, or develop

surface flaws.

Do not drink water drained

from air conditioner. / Do

not direct airflow at room

occupants only.

•It contains containments and

will make you sick. / This

could damage your health.

•It will cause electric shock

or failure of machine.

Wax

Thinner

TITLE 1

SECTION

ENGLISH

Prior to Operation

Safety

Precautions

Preparing for operation

Contact an installation specialist for installation.

Plug in the power plug properly.

Do not share the same outlet with other appliances

Do not use an extension cord.

Do not start/stop operation by plugging/unplugging the power cord.

If cord/plug is damaged, replace only with an authorized part.

Usage

Cleaning and maintenance

Do not use water to clean inside the air conditioner. Exposure to water can destroy the insulation, leading

to possible electric shock.

When cleaning the unit, first make sure that the power and breaker are turned off. The fan rotates at a

very high speed during operation. There is a possibility of injury if the unit’s power is accidentally

triggered on while cleaning inner parts of the unit.

Service

For repair and maintenance, contact your authorized service dealer.

Being exposed to direct airflow for an extended period of time could be hazardous to your health. Do not

expose occupants, pets, or plants to direct airflow for extended periods of time.

Due to the possibility of oxygen deficiency, ventilate the room when using together with stoves or other

heating devices.

Do not use this air conditioner for non-specified special purposes (e.g. preserving precision devices,

food, pets, plants, and art objects). Usage in such a manner could harm such property.

Power

Temp

Fan Speed

Timer Mode

TIMER POWERMODE

TEMP

FAN

SPEED

F1 LOW

F2 MED

F3 HIGH

Dry Timer

Fan

Energy

Saver

Cool

3 45

Remote Control Operations

Operating

Instructions

The remote control and control panel will look like those represented in the following pictures.

ENGLISH

Push out the cover on the back of the remote control with your thumb

Pay attention to polarity and insert two new AAA 1.5V batteries.

Reattach the cover.

: Do not use rechargeable batteries. Make sure that both batteries are new.

•In order to prevent discharge, remove the batteries from the remote control if the air

conditioner is not going to be used for an extended period of time

Keep the remote control away from extremely hot or humid places.

To maintain optimal operation of the remote control, the remote sensor should not be

exposed to direct sunlight.

•The remote control can be mounted on a wall using the mountable holder.

NOTICE

Inserting the Remote Control Batteries

POWER

Operation starts when this button is pressed and stops when you press the button again.

TEMPERATURE CONTROL

The thermostat monitors room temperature to maintain the desired temperature.

The thermostat can be set between 60°F~86°F (16°C~30°C).

The unit takes an average of 30 minutes to adjust the room temperature by 1°F.

OPERATION MODE SELECTOR

Select cooling mode to cool the room.

Select energy saver mode for energy saving operation.

Select fan mode for basic ventilating fan operation.

Select dry mode for dry operation.

FAN SPEED SELECTOR

For increased power while cooling, select a higher fan speed.

3 steps: High ➔Low ➔Med

ON/OFF TIMER

The timer can be set to start and stop the unit in hourly increments (up to 12 hours).

REMOTE CONTROL SENSOR

Remote Control OperationsRemote Control Operations

AUTO RESTART

In failure of electric power, the unit runs as previous setting operation.

OPEN

VENTCLOSE Part A

Adjusting the Air Flow Direction

Operating

Instructions

Vent Control

For maximum cooling efficiency, CLOSE the vent. This will allow internal air circulation.

OPEN the vent to discharge stale air.

Adjusting the Air Flow Direction

•Recommended orientation of louvers

Adjust louvers to face upwards when cooling to maximize cooling efficiency.

Airflow can be adjusted by changing the direction of the air conditioner's louvers. This can also increase the

cooling efficiency of the air conditioner.

:Before using the ventilation feature, position

the vent lever straight by pulling Part A out

and snapping it into place.

NOTICE

Adjusting horizontal air flow Adjusting vertical air flow

•Adjusting Horizontal Air Flow Direction

Adjusting the vertical louvers left and right will

change horizontal airflow.

•Adjusting Vertical Air Flow Direction

Adjusting the horizontal vane up and down will

change vertical airflow. The vane can be adjusted

by nudging the vane backward or forward.

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