LG LWA5VW2DT1, LWA5VR2D, LWA5VR3D1 Owner’s Manual

5 (1)

Please read this manual carefully before operating the unit.

Room AirConditionerOwner’sManual

TABLE OF CONTENTS

Safety precautions

 

Safety Precautions .................................................

4

Operating instructions

 

Caution while operating Air Conditioner .................

5

About the Controls on the Air Conditioner ..............

9

Care and Maintenance .........................................

24

Installation Instructions

 

Installation Instructions...........................................

25

Troubleshooting tips

 

Before You Call for Service....................................

27

10 Easy steps to find AC Tonnage .......................

28

FOR YOUR RECORDS

Write hemodelandserialnumbershere:

Model #

Serial #

Youcanfindthem onalabelonthesideofeachunit.

Dealer's Name

Date Purchased

nStapleyourreceipttothispageintheeventyouneed itoprovedateofpurchaseorforwarantyisues.

READ THIS MANUAL

Insideyouwilfindmanyhelpfulhintsonhowtouse andmaintainyourairconditionerproperly.Justalitle preventivecareonyourpartcansaveyouagreatdeal oftimeandmoneyoverthelifeofyourairconditioner. You'lfindmanyanswerstocommonproblemsinthe chartoftroubleshootingtips.Ifyoureviewourchartof

Troubleshooting Tips first,youmaynotneedtocall

forserviceatall.

PRECAUTION

•Contacttheauthorizedservicetechnicianforrepairor maintenanceofthisunit.

•Pleaseinstallyourair-conditionerbycompany authorisedservicefranchisee/authorisedservice andsalesdealer.

•Theairconditionerisnotintendedforusebyyoung childrenorinvalidswithoutsupervision.

•Youngchildrenshouldbesupervisedtoensurethat theydonotplaywith heairconditioner.

•Whenthepowercordistobereplaced,replacement workshallbeperformedbyauthorizedpersonnelonly, usingonlygenuinereplacementparts.

We recommend usage of voltage stabilizer with

high / low voltage cut off in areas having voltage

fluctuations.

AC TONNAGESTABILIZER (3-STEP STABI

1.0

3

1.5

4

2.0

5

-3-

Safety Precautions

Topreventinjurytotheuserorotherpeopleandpropertydamage,thefollowinginstructions

mustbefollowed.

nIncorect perationoduetoignoringinstructionwilcauseharm ordamage.Theseriousness isclassifiedbythefollowingindications.

WARNING This ymbolsndicatesihet ossibilityp foeathd roerioussinjury.

CAUTION Thissymbolindicatesthepossibilityofinjuryordamagetopropertiesonly.

n Meaningsofsymbolsusedinthismanual arewnasbelow.sho

Be sure not to do.

Be sure to follow the instruction.

WARNING

n Installation

Don’t use a power cord, a plug or a loose socket which is damaged.

Always plug into a grounded outlet.

Do not modify or extend the power cord length.

•Otherwise,itmaycauseafire •Otherwise,itmaycauseafire

orelectricalshock. orelectricalshock.

Do not disassemble or

Be caution when unpacking

modify products.

and installing.

Itmaycausefailureand •Sharpedgesmaycause electricshock. injury.

•Itwilcauseelectricshockorfire

duetoheatgeneration.

Do not use the power cord near flammable gas or combustibles such as gasoline, benzene, thinner, etc.

•Itmaycauseexplosionorfire.

-4-

CAUTION WHILE OPERATING AC

n Operation

Do not place heavy object on the power cord and take care so that the cord should not be pressed.

Do not share the outlet with other appliances.

Take the power plug out if necessary, holding the head of the plug and do not touc h it with wet hands.

•Thereisdangeroffireorelectric •Itwilcauseelectricshockorfire shock. duetoheatgeneration.

Do not place the power cord

Do not allow water to run

near a heater.

into electric parts.

•Itmaycausefireandelectric

•Itwilcausefailureofmachineor

shock.

electricshock.

Unplug the unit if strange

Do not open the suction

sounds, odors, or smoke

inlet grill of the product

come from it.

during operation.

•Otherwise,itmaycauseafire orelectricalshock.

Use a soft cloth to clean. Do not use wax, thinner, or a strong detergent.

•Theappearanceoftheair conditionermaydeteriorate, changecolor,ordevelopsurface flaws.

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.

•Otherwiseitmaycausefireand •Otherwise,itmayelectrical electricshockaccident. shockandfailure.

Ventilate the room well when

Turn off the power and

using this appliance

breaker firstly when

together with a stove, etc.

cleansing the unit.

•Anoxygenshortagemayoccur. •Sincethefanrotatesathigh

speedduringoperation,itmay causeinjury.

Turn off the main power switch when not using it for a long time.

•Preventaccidentalstartupand thepossibilityofinjury.

-5-

Do not operate or stop the

Do not damage or use an

Do not operate with wet

unit by inserting or pulling

unspecified power cord.

hands or in damp

out the power plug.

 

environment.

•Itwilcauseelectricshockorfire

•Itwilcauseelectricshockorfire. •Itwilcauseelectricshock.

duetoheatgeneration.

 

 

Hold the plug by the head

When gas leaks, open the

when taking it out.

window for ventilation

 

before operating the unit.

•Itmaycauseelectricshockand •Otherwise,itmaycause

damage.

explosion,andafire.

Never touch the metal parts of the unit when removing the filter.

•Theyaresharpandmaycause injury.

CAUTION

n Installation

Install the product so that the noise or hot wind from the outdoor unit may not cause any damage to the neighbors.

Otherwise,itmaycausedisputewiththe neighbors.

Keep level parallel in installing the product.

•Otherwise,itmaycausevibrationorwater leakage.

-6-

LG LWA5VW2DT1, LWA5VR2D, LWA5VR3D1 Owner’s Manual

n Operation

Do not put a pet or house

Do not block the inlet or

plant where it will be

outlet of air flow.

exposed to direct air flow.

 

•Itmaycauseinjury.

•Itmaycauseproductfailure.

Do not step on the

Always insert the filter

indoor/outdoor unit and do

securely.

not put anything on it.

Clean it every two weeks.

•Itmaycauseaninjurythrough •Operationwithoutfilterswil droppingoftheunitorfalling causefailure.

down.

Be cautious not to touch the

Avoid excessive cooling and

sharp edges when

perform ventilation

installing.

sometimes.

•Itmaycauseinjury.

•Otherwise,itmaydoharm to

 

yourhealth.

Use a soft cloth to clean. Do not use wax, thinner, or a strong detergent.

•Theappearanceoftheair

conditionermaydeteriorate,

changecolor,ordevelopsurface

flaws.

Do not drink water drained from air conditioner.

•Itcontainscontainmentsandwil makeyousick.

Do not insert the hands or bars through the air inlet or outlet during operation.

•Otherwise,itmaycause personalinjury.

-7-

Before Operation

Preparing for Operation

1.Contact an installationorinstallationspecialist. f 2.Plug inwertheplugpoly.proper

3.Use a dedicated circuit.

4.Do not use an extension cord.

5.Do not/stopar operationplugging/unpluggingby wer cord.the 6.If the cord/plug is damaged, replace

part.

Usage

1.Being exposed toor diranectxendedairflowperiodf o hazardousour tohealthDoy notxpose. occupants, pets, or plants airflow orxtendediodsperof. time

2.Due to the possibility of oxygen defi togetherveswithor ostherovich.esating de

3.Do not use thisorairnon-conditispecifiedposesnr.spgf.(ecia preserving precisionvices,ood,f ,depetsplants, and objects)arSuch usa. could damage. the items

Cleaning and Maintenance

1.Do not touch the metal parts Injuriesofthecanu occur when handlingpmetal. edgesshar

2.Do notateruse tow clean inside.Exposuretheaterairto cancow destroy the insulation,le electricleadingshock. to possib 3.When cleaning thesureunit,thatwerfirstandthermakbreakpoaren dtu

off.Theanf rotatesyhighat aspeedingv ationopedurThere. is a possibilityif oftheswerpoinjurunist’accidentallyiggeredon trwhi cleaningtsinnerof theparunit.

Service

For repair and, contactmaintenanceourauthorizedy viceser .dealer

Electrical Safety

1.This appliance must be properly groun To minimize the risk of electric shoc outlet.

2.Do not cut or remove the grounding. 3.Attaching the adapter ground terminal

not ground the appliance unless the c and the wall receptacle is grounded t 4.If you have any doubt whether the air the wall receptacale and circuit chec

-8-

About the Controls on the air conditioner

TEMPERATURE

 

AUTO SWING

OPERATION

 

Thermostat

Auto Swing

 

Operation

 

 

 

 

 

 

 

5

 

Off

 

 

 

 

Off

 

4

6

On

Med

High

 

 

Off

On Med

High

 

 

Off

Fan

Cool

 

 

 

 

 

 

 

 

 

 

Fan

Cool

3

 

7

 

 

 

 

 

 

 

 

2

 

8

Low

 

 

 

 

 

 

 

 

 

 

 

 

 

Low

Med

 

 

 

Fan

 

 

 

 

 

 

 

 

 

Med

 

 

 

Fan

Cool

 

1

 

 

 

 

 

 

 

9

 

 

Cool

Cool

Coolest

Wait for 3 minutes before restart

Low

 

Cool

Coolest

 

 

Low

 

 

Cool

 

 

Wait for 3 minutes before restart

Cool

 

 

 

 

 

 

 

 

Cooling Model (Fig.1)

 

 

 

Cooling Model (Fig.2)

 

 

 

 

 

 

 

 

 

OFF: Stop all operation.

 

 

HIGH COOL: Switches on the compressor

FAN: Circulates filtered air.

 

 

and air cooling operation at high fan speed.

LOW COOL: Switches on the compressor and air

 

LOW FAN: Circulates filtered at low

cooling operation at low fan speed.

 

speed.

 

 

 

MEDIUM COOL: Switches on the Compressor and

 

MED FAN: Circulates filtered air at

air cooling operation at medium fan speed.

 

medium speed.

 

 

.

 

 

 

 

 

 

 

 

 

 

NOTE: If you move the switch from a cool setting to off or to a fan setting, wait at least 3 minutes before switching back to a cool setting.

COOLING DESCRIPTIONS

For Normal CoolingSelect High Cool or Med Cool with the OPERATION knob at the midpoint of THERMOSTAT/ TEMPERATURE knob(as mentioned in fig.1 & fig.2)

For Maximum CoolingSelect High Cool with the OPERATION knob at

the highest number available on your Thermostat/temperarure knob(position 6~9 in fig.2)

For Quieter & Nighttime Cooling Select Low Cool with the OPERATION knob at the midpoint of Thermostat / Temperature knob(position 1~4 in fig.2)

THERMOSTAT (TEMPERATURE)

The THERMOSTAT/TEMPERATURE is used to maintain the room temperature. The compressor will cycle on and off to keep the room at the same level of comfort. When you turn the knob to a higher number (the right side) and the indoor air will become cooler. The temperature is selected by turning the

Thermostat/temperature knob to the desired position.

The 5 or 6 position (the middle position of arc) is a normal setting for average conditions.

-9-

Your Panel may look like any of below mentione d panels.

(a)

FUZZY

88

CL

88

CLEAN

DRY JET

FILTER

ENERGY

 

AIR

SAVER

INDOOR

 

DESIRED

PURIFIER

(b)

10

9

FUZZY

88

CL

88

CLEAN

DRY JET

FILTER

ENERGY

 

AIR

SAVER

INDOOR

 

DESIRED

PURIFIER

(c)

10

9 4

FUZZY

88

CL

88

CLEAN

DRY JET

FILTER

ENERGY

 

AIR

SAVER

INDOOR

 

DESIRED

PURIFIER

10

9

2

MODE

FAN

 

 

7

2

MODE

FAN

 

7

3

4

 

 

TEMP

 

 

4

 

 

TEMP

 

7

AUTO SWING

TIMER

 

ON/OFF

 

Air

TIMER

 

ON/OFF

 

 

 

 

Purifier

 

 

 

6

3

5

1

 

 

8

3

5

1

2

TIMER

FAN

 

SPEED

TEMP

ON/OFF

1

MODE

AUTO

5

SWING

 

6

1POWER (ON/OFF) BUTTON

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

2OPERATION MODE SELECTION BUTTON

Select (a) Cool, (b) Energy Saver, (c) Fuzzy & (d) Dry. In dry mode, unit will run at low fan speed only with compressor 'ON'. When compressor is 'OFF', fan will be off.

During Energy Saver mode, fan stops when compressor stops cooling. Approximately after 3 minutes fan will turn ON to determine if cooling is needed. If cooling is not needed, the fan turns OFF again.

3ON/OFF TIMER

Setthetimeofon/offoperation.Thetimercanbesetbytheonehourforamaximumof12hours.IncaseofAuto Restart,ON/OFFTimerisautomaticallycancelled.

4FAN SPEED SELECTOR

Select the fan speed in Three steps Low / Med / High

5ROOM TEMPERATURE SETTING BUTTON

Controlthe oomr emperaturetwithinaanger fo18°Cot0°C3.

6AUTO SWING

The vertical louver swings horizontally by the automatic system and stops when you press the button again.

7 SIGNAL RECEIVER

8FOR PLASMA MODELAIR PURIFIER

Used to Start or Stop the Plasma Purification function.

9CHILD LOCK

Child Lock is used to prevent children from changing the settings of the unit. It can be activated when the unit is ON by pressing the Fan Key (4) and the Timer Key (3) simultaneously for 5-10 seconds. When the Child Lock is active, icon 'CL' lights upon the control panel. Now, the keys on the Control Panel and the Remote Controller will stop working. To deactivate the Child Lock, press again the Fan Key (4) and the Timer Key (3) simultaneously for 5-10 seconds. When Child Lock is deactivated icon 'CL' goes off on the Display Panel.

10CLEAN FILTER

a.In case when CLEAN FILTER indication is 'ON' on the Control Panel, the Plasma Pure Filter (For select models) needs to be cleaned. Turn 'OFF' the unit and remove Plasma Filter by opening the grill. Then clean the filter and replace it back to it original position. After this close the grill and turn 'ON' the unit. The CLEAN FILTER indication goes 'OFF' on the Display Panel. In case it doesn't reset the unit.

b.In case when CLEAN FILTER indication is blinking on the Control Panel, the Anti-Bacteria / Deo-Air Filter needs to be cleaned. Turn 'OFF' the unit and remove the filter by opening the grill. Then clean the filter and replace it back to the original position. After this close the grill and turn 'ON' the unit. Then press the Temperature Down key (5) continuously for 5 seconds. The CLEAN FILTER indication goes 'OFF' on the Control Panel.

Operation modes may vary in select models.

Fan speed in two steps Low (F1) / High (F2) in select models.

AUTO RESTART

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

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