LG LWA5MR4D, LWA3DW4DD1 Owner’s Manual

Please read this manual carefully before operating the unit.

Room AirConditionerOwner’sManual

TABLE OF CONTENTS

	Safety precautions		FOR YOUR RECORDS
	SafetyPrecautions	.3	Write hemodelandserialnumbershere:
	Operating instructions		Model #
			Serial #
	CautionwhileoperatingAirConditioner	.4
			Youcanfindthem onalabelonthesideofeachunit.
	AbouttheControlsontheAirConditioner	.8
			Dealer's Name
	CareandMaintenance	.13
			Date Purchased

n Stapleyourreceipttothispageintheeventyouneed

Installation Instructions

itoprovedateofpurchaseorforwarantyisues.

Installtion nstructionsI.....................14.

Troubleshooting tips

BeforeYouCallorf erviceS...............

16.

10 Easy tepssotindf CA onnageT ..........71

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 STAB

1.0	3
1.5	4
2.0	5

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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.

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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.

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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.

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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.

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