LG LSA5LP3AF6 Owner's manual

LG Electronics India Pvt. Ltd.

Registered Office: Plot No. 51, Surajpur Kasna Road, Greater Noida - 201 306 (U.P.) INDIA Tel: 0120-2560900 Fax: 0120-2560957

Please read this manual carefully before operating the unit.

Owner?s Manual

Room Air Conditioner Owner?s Manual

TABLE OF CONTENTS

2 Room Air Conditioner

Safety Precautions .........................3

Prior to Operation ..........................9

Introduction ..................................10

Electrical Safety ...........................11

Operating Instructions .................12

Maintenance and Service ............20

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.

? Please install your air-conditioner by company

authorised service franchisee / authorised service

and sales dealer.

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.

We recommend usage of voltage stabilizer with

high / low voltage cut off in areas having voltage

fluctuations.

AC TONNAGE STABILIZER KVA

(3-STEP STABILIZER)

1.0

1.5

2.0

3

4

5

Owner's Manual 3

Safety Precautions

To prevent the injury of 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.

This symbol indicates the possibility of death or serious injury.

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

The meanings of the symbols used in this manual are as shown below.

Be sure not to do.

Be sure to follow the instruction.

Installation

Do not use damaged

power cords, plugs, or a

loose socket.

There is risk of fire or electric

shock.

For electrical work, contact

the dealer, seller, a qualified

electrician, or an Authorized

Service Center.

There is risk of fire or electric

shock.

Always use the power plug

and socket with the ground

terminal.

There is risk of electric shock.

Install the panel and the

cover of control box

securely.

There is risk of fire or electric

shock.

Do not modify or extend

the power cord.

There is risk of fire or electric

Shock.

Do not install, remove, or

re-install the unit by

yourself (customer).

There is risk of fire, electric

shock, explosion, or injury.

4 Room Air Conditioner

Safety Precautions

Be cautious when

and installing the product.

unpacking

Sharp edges could cause injury.

especially careful of the case edges

and the fins on the condenser

and evaporator.

Be

For installation, always

contact the dealer or an

Authorized Service Center.

There is risk of fire, electric

shock, explosion, or injury.

Do not install the product

on a defective installation

stand.

It may cause injury, accident, or

damage to the product.

Be sure the installation area

does not deteriorate with

age.

If the base collapses, the air

conditioner could fall with it, causing

property damage, product failure,

and personal injury.

Do not let the air conditioner

run for a long time when the

humidity is very high and a

door or a window is left open.

Moisture may condense and

wet or damage furnishings.

Take care to ensure that

power cords could not be

pulled out or damaged

during operation.

There is risk of fire or electrical

shock.

Do not place anything on

the power cord.

There is risk of fire or electric

shock.

Do not turn the

-conditioner ON or OFF by

plugging or unplugging the

power plug.

air-

There is risk of fire or electrical

shock.

Operation

Owner's Manual 5

Safety Precautions

Use a dedicated outlet for

this appliance.

There is risk of fire or electrical

shock.

Grasp the plug to remove

the cord from the outlet. Do

not touch it with wet hands.

There is risk of fire or electrical

shock.

Do not place a heater or

other appliances near the

power cable.

There is risk of fire and electric

shock.

Do not allow water to run

into electric parts.

It may cause There is risk of

fire, failure of the product, or

electric shock.

Do not store or use

flammable gas or

combustibles near the air

conditioner.

There is risk of fire or failure of

product.

Do not use the product in a

tightly closed space for a

long time.

Oxygen deficiency could occur.

When flammable gas leaks,

turn off the gas and open a

window for ventilation

before turn the product on.

DO NOT use the telephone

or turn switches on or off.

There is risk of explosion or fire.

Unplug the unit if strange

sounds, odors, or smoke

comes from it.

There is risk of electrical shock

or fire

Stop operation and close

window in storm or hurricane.

If possible, remove the air

conditioner from the

window before the hurricane

arrives.

the

There is risk of property

damage, failure of product, or

electric shock.

Wax

Thinner

6 Room Air Conditioner

Safety Precautions

Always check for gas

(refrigerant) leakage after

installation or repair of

product.

Low refrigerant levels may

cause failure of product.

Install the drain hose to

ensure that water is drained

away properly.

A bad connection may cause

water leakage.

Keep level even when

installing the product.

To avoid vibration or water

leakage.

Installation

90?

Unplug the appliance

before performing cleaning

or maintenance.

? There is risk of electrical shock.

When the product is not be

used for a long time,

disconnect the power supply

plug or turn off the breaker.

? There is risk of product damage

or failure, or unintended

operation.

Take care to ensure that

nobody could step on or fall

onto the outdoor unit.

? This could result in personal

injury and product damage.

Do not open the inlet grill of

the product during

operation. (Do not touch the

electrostatic filter, if the

unit is so equipped.)

? There is risk of physical injury,

electric shock, or product

failure.

When the product is soaked

(flooded or submerged),

contact an Authorized

Service Center.

? There is risk of fire or eletric

shock.

Ventilate the product from

time to time when operating

it together with a stove, etc.

?

There is risk of fire or electrical

shock.

Owner's Manual

7

Safety Precautions

Do not install the product

where the noise or hot air

from the outdoor unit could

damage the neighborhoods.

? It may cause a problem for your

neighbors.

Use two or more people to

lift and transport the air

conditioner.

? Avoid personal injury.

Do not install the product

where it will be exposed to

sea wind (salt spray)

directly.

?

It may cause corrosion on the

product. Corrosion, particularly on

the condenser and evaporator fins,

could cause product malfunction

or inefficient operation.

Do not direct airflow at

occupants. (Don't sit in the

draft.)

room

? This could damage your health.

Do not use the product for

special purposes, such as

preserving foods, works of

art, etc. It is a consumer air

conditioner, not a precision

refrigeration system.

? There is risk of damage or loss

of property.

Do not block the inlet or

outlet of air flow.

?

It may cause product failure.

Use a soft cloth to clean. Do

not use harsh detergents,

solvents, etc.

? There is risk of fire, electric

shock, or damage to the plastic

parts of the product.

Do not touch the metal

of the product when

removing the air filter.

They are very sharp!

parts

? There is risk of personal injury.

Do not step on or put

anything on the

product. (outdoor units)

? There is risk of personal injury

and failure of product.

Operation

8

Room Air Conditioner

Safety Precautions

Do not recharge or disassemble the

batteries. Do not dispose of batteries in a

fire.

? They may burn or explode.

If the liquid from the batteries gets onto

your skin or clothes, wash it well with clean

water. Do not use the remote if the batteries

have leaked.

? The chemicals in batteries could cause burns or

other health hazards.

Always insert the filter

securely. Clean the filter

every two weeks or more

often if necessary.

? A dirty filter reduces the

efficiency of the air conditioner

and could cause product

malfunction or damage.

Do not insert hands or other

objects through the air inlet

or outlet while the air

conditioner is plugged in.

? There are sharp and moving

parts that could cause personal

injury.

Do not drink the water

drained from the unit.

?

It is not sanitary and could

cause serious health issues.

Disuse

Use a firm stool or ladder when cleaning or

maintaining the air conditioner.

? Be careful and avoid personal injury.

Replace the all batteries in the remote

control with new ones of the same type. Do

not mix old and new batteries or different

types of batteries.

? There is risk of fire or explosion

Owner's Manual

9

Prior to Operation

1. Contact an installation specialist for installation.

2. Plug in the power plug properly.

3. Use a dedicated circuit.

4. Do not use an extension cord.

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

6. If the cord/plug is damaged, replace it with only an authorized replacement part.

1. Being exposed to direct airflow for a long time may be hazardous to your health. Do not expose

occupants, pets, or plants to direct airflow for a long time.

2. Due to the possibility of oxygen deficiency, ventilate the room when using the appliance together with

stoves or other heating devices.

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

food, pets, plants, or art objects). Such use may damage your properties.

1. Do not touch the metal parts of the unit when removing the filter. Injury can occur.

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

leading to electric shock.

3. 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 triggered while

cleaning inner parts of the unit.

For repair and maintenance, contact your authorized service dealer.

Preparing for Operation

Usage

Cleaning and Maintenance

Service

10 Room Air Conditioner

Introduction

This symbol alerts you to the risk of electric shock.

This symbol alerts you to hazards that may cause harm to the

air conditioner.

This symbol indicates special notes.

NOTICE

Features

Symbols used in this Manual

Air Intake Vents

Air Outlet Vents

Connecting

Wires

Piping

Drain Hose

Base Plate

Indoor

Outdoor

This appliance should be installed in accordance with national wiring regulations. This guide acts as a

guide to help to explain product features.

Front Panel

Air Filter

Air Inlet

Signal Receptor

Owner's Manual 11

Electrical Safety

? This appliance must be properly grounded.

To minimize the risk of electric shock, you must always plug into a grounded outlet.

? Do not cut or remove the grounding.

? 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.

? If you have any doubt whether the air conditioner is properly grounded, have the wall receptacle and

circuit checked by a qualified electrician.

Operating Instructions

Remote Controller

Remove the battery cover by pulling it according to

the arrow direction.

Insert new batteries making sure that the (+) and (-)

of battery are installed correctly.

Reattach the cover by sliding it back into

position.

Use 2 AAA(1.5volt) batteries. Do not use

rechargeable batteries.

NOTICE

Storage and Tips for using the Remote Control

The remote control may be stored mounted on

a wall.

To operate the room air conditioner, aim the

remote control at the signal receptor.

Signal Receptor

Receives the signals from the remote controller.

(Signal receiving sound: two short beeps or one long beep.)

Operation Indication Lamps

: Lights up during Cool Mode

: Lights up during Heat Mode(Only apply to heat

pump model)

: Lights up during Sleep Mode

: Lights up during Timer Mode

: Displays the setting temperature

12 Room Air Conditioner

Signal receptor

Open the front

panel upward

Power button

Remote Controller Operation

The remote controller transmits the signals to the system.

Operating Instructions

Owner?s Manual 13

℃

123

TURBO

SLEEP

DISPLAY

TIMER

/CL.

MODE

FAN SPEED

I/O

SWING

FAN AUTO

hours OnOff

AUTO

5

1

2

3

4

6

7

8

1

OPERATION DISPLAY

Displays the operation conditions.

2

UP/DOWN SWING BUTTON

Used to stop or start louver movement and

set the desired up/down airflow direction.

(See page 17)

OPERATION MODE SELECTION

BUTTON

Used to select the operation mode.

(See page 14)

TIMER SET/CLOCK BUTTON

Used to set the timer and clock operation.

(See page 17)

5

ROOM TEMPERATURE SETTING

BUTTONS(See page 14)

INDOOR FAN SPEED SELECTION

BUTTON (See page 15,16)

TURBO FUNCTION( Turbo series only)

9

10

3

4

6

7

8

9

10

I/O BUTTON

Operation starts when this button is

pressed, and stops when the button is

pressed again.

DISPLAY BUTTON

When the air conditioner starts up, it defaults

displaying the current settings, press it once

to stop the indoor unit displaying and press

again to make it display.

SLEEP BUTTON (See page 18,19)

(1) Operation Mode

Every press of operation mode button it will change in the order as follow:

(2) Operation Procedure

I/O Button

Operation Mode Selection Button

Room Temperature Setting Button

Indoor Fan Speed Selection Button

1st

2nd

3rd

4th

Operating Instructions

14 Room Air Conditioner

Cooling Operation

Dehumidification Operation

Auto

Fan Operation

AUTO

( Cooling Model)

Press ? "

and ? "

increase by In fan and dry mode, the temperature can not be controlled.

TEMPERATURE ADJUSTMENT button to adjust the setting temperature. Every press of button will

。

make the setting temperature decrease by 1 C, every press of button will make the setting

。

temperature 1 C.

TEMPERATURE ADJUSTMENT BUTTONS

℃

123

TURBO

SLEEP

TIMER

/CL.

MODE

FAN SPEED

I/O

SWING

FAN AUTO

hours OnOff

AUTO

2nd

DISPLAY

3rd

1st

4th

COOL mode

OPERATION MODE ADJUSTMENT BUTTON

4.

FAN mode

DEHUMIDIFICATION mode

2.

3.

See page 16.

When choose cool mode the initial setting temperature is 18 The temperature can be set within a

range of 16?C ~ 31?C. Press temperature adjustment button to set temperature , press the fan speed

button to set the air flow speed , press the vertical airflow direction button to change vertical airflow direction.

。

C.

In this mode, the outdoor unit does not operate. The indoor fan alone operates.

button to change up/down air flow direction. Press FAN SPEED button to change the fan speed of indoor

unit.

Press UP & DOWN SWING

Press the I/O button or transit modes to stop the fan function .

1. AUTO Mode

In this mode, the air conditioner can automatically adjust the room t

temperature. At the start of operation, the air conditioner will automatically select the operation mode

according to the room temperature.

emperature to decide the most suitable

Cooling Operation

℃

123

TURBO

SLEEP

TIMER

/CL.

MODE

FAN SPEED

I/O

SWING

FAN AUTO

hours OnOff

AUTO

1

Press the I/O button.

MODE

FAN SPE ED

I/O

2

Select Cooling Operation.

Press the Operation Mode Selection button.

Each time the button is pressed, the operation mode is

shifted in the arrow direction.

MODE

FAN SPE ED

I/O

℃

SWI NG

FAN AUT O

SWI NG

FAN AUT O

AUTO

SWI NG

FAN AUT O

SWI NG

FAN AUT O

℃

SWI NG

FAN AUT O

Heating

Fan

Dehumidi-

-fication

Cooling

Auto

3

Set the temperature lower than the room temperature.

The temperature can be set within a range of 16?C ~ 31?C

by 1?C .

MODE

FAN SPE ED

I/O

℃

SWING

FAN AUTO

To raise the temperature

To lower the temperature

4

Set the fan speed.

? Select the fan speed in four steps-low, medium, high or

Auto.

Each time the button is pressed,

the fan speed mode is shifted.

The display shows high fan

speed.

℃

SWING

MODE

FAN SPE ED

I/O

Fan speed

DISPLAY

Operating Instructions

Owner?s Manual 15

(Heat pump

model only)

℃

CLE AN

123

TURBO

SLEEP

TIMER

/CL.

MODE

FAN SPEED

I/O

SWING

FAN AUTO

hours OnOff

AUTO

DISPL AY

Fan Operation

1

Press the I/O Button.

The unit will respond with

a beep.

MODE

FAN SPE ED

I/O

In this mode, the outdoor unit does not operate. The indoor fan

alone operates. Press UP & DOWN SWING button to change

up/down air flow direction. Press FAN SPEED button to change

the fan speed of indoor unit.

Press the I/O button or transit

modes to stop the fan function .

2

Select Fan Operation.

Press the Operation Mode Selection Button.

Each time the button is pressed, the operation mode is

shifted in the arrow direction.

MODE

FAN SPE ED

I/O

℃

SWI NG

FAN AUT O

SWI NG

FAN AUT O

AUTO

SWI NG

FAN AUT O

SWI NG

FAN AUT O

℃

SWI NG

FAN AUT O

Heating

Fan

Dehumidi-

-fication

Cooling

Auto

3

(Heat pump

model only)

Heating Operation(Only apply to heat pump models)

℃

123

TURBO

SLEEP

TIMER

/CL.

MODE

FAN SPEED

I/O

SWING

FAN AUTO

hours OnOff

AUTO

1

Press the button.

The unit will respond with

a beep.

I/O

MODE

FAN SPE ED

I/O

2

Select Heating Operation.

Press the Operation Mode Selection button.

Each time the button is pressed, the operation mode is

shifted in the arrow direction.

MODE

FAN SPE ED

I/O

℃

SWI NG

FAN AUT O

SWI NG

FAN AUT O

AUTO

SWI NG

FAN AUT O

SWI NG

FAN AUT O

℃

SWI NG

FAN AUT O

Heating

Fan

Dehumidi-

-fication

Cooling

Auto

3

Set the temperature higher than the room temperature.

The temperature can be set within a range of 16?C ~ 31?C

by 1?C .

MODE

FAN SPE ED

I/O

To raise the temperature

To lower the temperature

4

Set the fan speed again with the door of the

remote control still closed. You can select

the fan speed in four steps?low, medium,

high or Auto. Each time the button

pressed, the fan speed mode is shifted.

MODE

FAN SPE ED

I/O

DISPLAY

Operating Instructions

16 Room Air Conditioner

(Heat pump

model only)

Fan Auto Operation

Every time the fan speed button is pressed it changes in the order of When Fan Auto is

selected the air conditioner will choose fan speed according to the room temperature and setting temperature . If

room temperature-setting temperature<2 the unit will run at low fan speed; if

2 <room temperature-setting temperature<4 the unit will run at medium fan speed; if

room temperature-setting temperature>4 the air conditioner will run at high fan speed.

low, medium, high or Auto.

℃

℃ ℃

℃

Dehumidification Operation Mode

During Healthy Dehumidification Operation:

. If you select the dehumidification mode on the operation selection button, the air conditioner starts to

run the dehumidification function, automatically setting the room temp. and airflow volume to the best

condition for dehumidification based on the sensed current room temp.

In this case, however, the setting temp. is not displayed in the remote controller and you are not able

to control the room temperature either.

During the healthy dehumidification function, the airflow volume is automatically set according to the

optimization algorithm responding to the current room temp. status and makes the room condition

healthy and comfortable even in the high humidity season.

Vertical Airflow Direction Control

1. Press the button to start the unit.I/O

2. Press the UP & DOWN SWING button to select the angle of the

up and down swing louver.

3.Every press of the UP & DOWN SWING button, the angle of the

up and down swing louver will change in the order of 　

. When it swings automatically,

the swing icon displays dynamically, meanwhile the letter

displays above the icon.

SWING

SWING? ?

Horizontal Airflow Direction Control

Operating Instructions

Timer Set/Clock Operation

℃

123

TURBO

SLEEP

TIMER

/CL.

SWING

FAN AUTO

hours OnOff

AUTO

ON/OFF timer operation set

1. Press button Timer/ CL when the air conditioner is ON or OFF to initiate

the OFF or ON TIMER function.

2. Check the Timer LED of the room air conditioner.

3. The Timer is programmed by 1 hour each pressing the Timer

button (24 hours at most).

ON/OFF timer operation cancellation

If you want timer operation cancelled, press button Timer/CL until the

icon of timer? ?,the time and ?hours on? or ?hours off? disappear on the

remote controller display.

Clock set

Press the button ?Timer/CL? for 3 seconds, the time of the clock can be

adjusted. During the time of hour flashes, the time of hours can be added

by pressing the button ? ? and be reduced by pressing the button? ?.

After setting the time of hour, press the button Timer/CL again to adjust the

time of minute(do not need to press it for 3 seconds). When the time of

minute flashes, press the button? ? to add the time of minute, and press

button ? ? to reduce it. Finish setting the time of minute, press the button

?Timer/CL? for the third time to confirm the time of the clock.

Note: When the air conditioner

is on timer operation, if you want

to reset the timer you must

cancel the former timer, or the

setting will not in accord with

actual condition.

The time of the clock will only

display when the air conditioner

isn't set timer, otherwise it will

not display.

DISPLAY

Owner?s Manual 17

Adjust the horizontal airflow direction by manually moving the

horizontal airflow direction louver by hand.

SLEEP Operation

Sleep mode 1

When the air conditioner is in cooling and dehumidification mode, the indoor fan runs at low speed. After one

hour of operation the set temperature will increase by 1℃. One hour later, the set temperature will increase by

1℃ once more. The unit will then continue operating at 2℃ above the set temperature.

Normal sleep

When the air conditioner is in heating mode , the indoor fan runs at low speed. After one hour of operation the

set temperature will decrease by 2℃. One hour later, the set temperature will decrease by 2℃ once more. The

unit will then continue operating at 4℃ below the set temperature.

123

When the air conditioner is in cooling and dehumidification mode and 23 ≥st≥16 , during the 3 hours after

sleep mode 1 start up ,the set temperature will increase by 1℃ every hour .The unit will continue operating

at 3℃ above the set temperature. 8 hours later, the set temperature will decrease 2℃. The unit will then continue

operating at this temperature.

℃ ℃

1

℃

123

TURBO

SLEEP

TIMER

/CL.

MODE

FAN SPEED

I/O

SWING

FAN AUTO

hours OnOff

AUTO

DISPL AY

When 24 ≥st≥27 , during the 2 hours after sleep mode 1 start up, the set temperature will increase by 1℃

every hour .The unit will continue operating at 2℃ above the set temperature. 8 hours later, the set

temperature will decrease 2℃,the unit will continue operating at this temperature.

℃ ℃

When 28 ≥st≥31 , the unit will operate at the set temperature all along.℃ ℃

When the air conditioner is in heat mode and18 ≥st≥16 , the unit will operate at the set temperature all

along.

℃ ℃

When 19 ≥st≥25 , during the 2 hours after sleep mode 1 start up, the set temperature will decrease by 1℃

every hour. The unit will continue operating at 2℃ below the set temperature. 8 hours later, the set temperature

will increase 2℃, the unit will continue operating at this temperature .

℃ ℃

1

Press the I/O button.

The unit will respond with

a beep.

MODE

FAN SPE ED

I/O

2

Press the SLEEP button to start sleep

operation. Every press of this button will

make it change in the order of normal

sleep sleep mode 1 sleep mode 2

sleep mode 3 exit sleep operation.

MODE

FAN SPE ED

I/O

3

Press the I/O button or transit modes or press

FAN SPEED button to stop the sleep function .

MODE

FAN SPE ED

I/O

MODE

FAN SPE ED

I/O

When 26 ≥st≥31 , during the 3 hours after sleep mode 1 start up, the set temperature will decrease by 1℃

every hour. The unit will continue operating at 3℃ below the set temperature. 8 hours later, the set temperature

will increase 2℃.The unit will then continue operating at this temperature.

℃ ℃

Operating Instructions

18 Room Air Conditioner

MODE

FAN SPE ED

I/O

Oor

When 19 ≥st≥25 , during the 2 hours after sleep mode 2 start up ,the set temperature will decrease by 1℃

every hour .The unit will continue operating at 2℃ below the set temperature.7 hours later, the set temperature

will increase 1℃, the unit will continue operating at this temperature .

℃ ℃

Sleep mode 2

When 24 ≥st≥27 , during the 2 hours after sleep mode 2 start up, the set temperature will increase by 1℃

every hour .The unit will continue operating at 2℃ above the set temperature.7 hours later, the set temperature

will decrease 1℃, the unit will continue operating at this temperature .

℃ ℃

Sleep mode 3

When the air conditioner is in cooling and dehumidification mode and 23 ≥st≥16 , during the 3 hours after

sleep mode 3 start up, the set temperature will increase by 1℃ every hour .The unit will continue operating at

3℃ above the set temperature.

℃ ℃

2

3

When the air conditioner is in cooling and dehumidification mode and 23 ≥st≥16 , during the 3 hours after

sleep mode 2 start up ,the set temperature will increase by 1℃ every hour .The unit will continue operating at

3℃ above the set temperature. 7 hours later, the set temperature will decrease 1℃. The unit will then continue

operating at this temperature.

℃ ℃

When 28 ≥st≥31 ,the unit will operate at the set temperature all along.℃ ℃

When the air conditioner is in heat mode and 18 ≥st≥16 , the unit will operate at the set temperature all

along.

℃ ℃

When 26 ≥st≥31 , during the 3 hours after sleep mode 2 start up, the set temperature will decrease by 1℃

every hour. The unit will continue operating at 3℃ below the set temperature. 7 hours later, the set temperature

will increase 1℃.The unit will then continue operating at this temperature.

℃ ℃

When 24 ≥st≥27 , during the 2 hours after sleep mode 3 start up, the set temperature will increase by 1℃

every hour .The unit will continue operating at 2℃ above the set temperature.

℃ ℃

When 28 ≥st≥31 , the unit will operate at the set temperature all along.℃ ℃

When the air conditioner is in heat mode and 18 ≥st≥16 , the unit will operate at the set temperature

all along.

℃ ℃

When 19 ≥st≥25 , during the 2 hours after sleep mode 3 start up ,the set temperature will decrease by 1℃

every hour. The unit will continue operating at 2℃ below the set temperature.

℃ ℃

When 26 ≥st≥31 ,during the 3 hours after sleep mode 3 start up, the set temperature will decrease by 1℃

every hour. The unit will continue operating at 3℃ below the set temperature.

℃ ℃

Operating Instructions

Test Operation

Before test operation , please check again whether the wiring is connected correctly. During the

operation, the unit operates regardless of room temperature and resets in 30 minutes.

Operation steps: ( Use the power button on the indoor unit or the remote controller)

1. Power button on the indoor unit:

For cooling only model every time the switch is pressed, it changes in sequences of STOP.

For heat pump model, every time the switch is pressed, it changes in sequences of

STOP.

2. Remote control:

Press the I/O button, the unit will respond with a beep or beep beep which shows the unit is on

running condition. Then press every button of the remote control to check wether the unit will

respond with corresponding reaction.

test

Forced Operation

Operation procedures when the remote control can't be used.

The operation will be started if the power button is pressed.

Power button

Owner?s Manual 19

Open the front

panel upward

24℃

Operating mode

24℃

Cooling

Heating

Setting Temperature Indoor FAN Speed

High

20 Room Air Conditioner

Maintenance and Service

Indoor Unit

Before performing any maintenance, turn off the main power to the system.

Grille , Case, and Remote control

Turn the system off before cleaning. To clean, wipe with a soft, dry

cloth. Do not use bleach or abrasives.

Supply power must be disconnected before cleaning the indoor unit.

AIR filters

The air filters behind the front grille should be checked and

cleaned once in every 2 weeks or more often if neccessary.

1. Pull the both sides and remove front panel.

2. Pull the filter tab slightly forward to remove the filter.

3. Clean the filter with a vacuum cleaner or warm, soapy water.

? If dirt is conspicuous, wash with a solution of

detergent in lukewarm water.

? If hot water (40

?

C or more) is used, it may be

deformed.

4. After washing with water, dry well in the shade.

5. Re-install the air filter.

NEO PLASMA filter (Optional)

The NEO PLASMA filter behind the air filters should be

checked and cleaned once in every 3 months or more often if

necessary.

1. After removing the air filters, remove the panel enclosure and the

screws fastened the plasma filter then pull slightly forward to remove

the NEO PLASMA filter.

2. Clean NEO PLASMA filter with the vacuum cleaner.

If it is very dirty, wash it with water.

3. Note the cuts of electric discharge lines.

4. Re-install the NEO PLASMA filter to the original position.

TRIPLE DEODORIZER filter (Optional)

1. After removing the air filters, pull slightly forward to remove

the TRIPLE DEODORIZER filter.

2. Dry in the sunlight for two hours.

3. Re-install the TRIPLE DEODORIZER filter to the original

position.

NOTICE

Don't touch this NEO PLASMA Filter within 10 seconds after opening he inlet grille,

it may cause an electric shock.

Never use any of the followings:

? Water hotter than 40

?C

Could cause deformation and/or discoloration.

? Volatile substances

Could damage the surfaces of the air conditioner.

G

a

s

o

l

i

n

e

P

o

w

d

e

r

NEO PLASMA

Filter

TRIPLE

DEODORIZING

Filter

Air outlet vent

Air inlet vent

Air filters

Horizontal louver

Vertical louver

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LG LSA5LP3AF6 Owner's manual

LG LSA5LP3AF6 Owner's manual

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