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Room Air Conditioner

Room Air Conditioner Ownerʼs Manual

TABLE OF CONTENTS

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

n

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.

A. Safety Precautions

..............................3

B. Electrical Safety

...................................6

Temporary Use of an Adapter ...............6
Temporary Use of an Extension Cord ...6
Symbols used in this Manual.................6

C. Product Introduction

...........................7

Indoor Units ...........................................7
Operation Indication Lamps ..................8
Outdoor Unit ..........................................8

D. Operating Instructions

........................9

How to insert the Batteries ....................9
Wireless Remote Controller 
Maintenance..........................................9
Operating Method..................................9
Remote Control Operation ..................10
Operation Mode...................................11

E. Maintenance and Service

..................15

Indoor Unit...........................................15
Outdoor Unit ........................................17
Operation Tips!....................................17
Self-Diagnosis Function ......................17
Troubleshooting Tips! 
Save time and money!.........................18
Call the service immediately in the
following situations ..............................18

Summary of Contents for S182SC

Page 1: ...OWNER S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference TYPE WALL MOUNTED www lg com P NO MFL42132808 ...

Page 2: ...r 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 re...

Page 3: ...urely There is risk of fire or electric shock due to dust water etc Use the correctly rated breaker or fuse There is risk of fire or electric shock Do not modify or extend the power cable If the power cable or cord has scrathes or skin peeled off or deteriorated then it must be replaced There is risk of fire or electric shock For installation removal or reinstall always contact the dealer or an Au...

Page 4: ... failure If strange sounds smell or smoke comes from product Immediately turn the breaker off or disconnect the power supply cable There is risk of electric shock or fire Ventilate the product room from time to time when operating it together with a stove or heating element etc Oxygen deficiency can occur and hence harm your health Turn the main power off and unplug the unit when cleaning or repai...

Page 5: ... in the system If air enters the refrigerant system an excessively high pressure results causing equipment damage or injury If the refrigerant gas leaks during the installation ventilate the area immediately Otherwise it can be harmfull for your health Dismantling the unit treatment of the refrigerant oil and eventual parts should be done in accordance with local and national standards Replace the...

Page 6: ...nuine adapter available from most local hardware stores Ensure that the large slot in the adapter is aligned with the large slot in the receptacle for a proper polarity connection To disconnect the power cord from the adapter use one hand on each to avoid damaging the ground terminal Avoid frequently unplugging the power cord as this can lead to eventual ground terminal damage Never use the applia...

Page 7: ...el LED indicators Art Cool Type Display panel LED indicators Art Cool Type Wide Display panel LED indicators Signal receiver Front panel Air discharge Power cord Plasma filter Air filter Signal receiver Front panel Air inlet Air discharge Power cord Plasma filter Air filter Air inlet Plasma filter Optional Air filter Air outlet Front grille ON OFF button Signal receiver Grille tab Flap Horizontal ...

Page 8: ...isplay Indicates the setting temperature and operation mode Lights up during defrost mode or hot start operation Heat pump model only Lights up during outdoor unit operation Cooling model only Outdoor unit operation OUT DOOR Hot start operation Stops the indoor fan in heating operation for minutes to prevent cold air from blowing out from unit In defrost mode unit stops heating operation for few m...

Page 9: ... fading replace both of the batteries 4 Use 2 AAA 1 5 volt batteries NOTE 1 Choose a suitable place where its safe easy to reach 2 Fix the holder to wall etc with the supplied screws firmly 3 Slide the remote controller inside the holder 1 Remote controller should never be exposed to direct sunlight 2 Signal transmitter receiver should always be clean for proper communication Use a soft cloth to c...

Page 10: ... OPERATION MODE SELECTION BUTTON Used to select the operation mode 4 OFF TIMER BUTTON Used to set the time of stopping opertion 5 START STOP BUTTON Operation starts when this button is pressed and stops when the button is pressed again 6 ROOM TEMPERATURE SETTING BUTTONS 7 INDOOR FAN SPEED SELECTION BUTTON Used to set the time of starting and stopping operation 8 JET COOL Used to start or stop the ...

Page 11: ...r CHAOS Each time the button is pressed the fan speed mode is shifted The display shows high fan speed 2 3 4 Natural wind by the CHAOS logic o For more fresh feeling than other fan speed press the Indoor Fan Speed Selector and set to CHAOS mode In this mode the wind blows like natural breeze by automatically changing fan speed according to the CHAOS logic During Healthy Dehumidification Operation ...

Page 12: ...ing Operation press the Operation Mode Selection button Each time the button is pressed the operation mode is shifted in the direction of the arrow Set the temperature higher than the room temperature The temperature can be set within a range of 16 C 30 in 1 C increments 2 3 Set the fan speed again with the door of the remote control still closed You can select the fan speed in four steps low medi...

Page 13: ...ture setting button and the unit will operate in high fan speed on cooling mode 2 3 o During the JET COOL function at any moment the A C starts to blow the cool air at extremely high speed for 30 minutes setting the room temp automatically to 18 C It is especially used to cool the room temp in the shortest time in a hot summer In heat pump mode the JET COOL function is not available o In order to ...

Page 14: ...uver will close the air outlet vent of the system NOTICE Horizontal Airflow Direction Control Adjust the horizontal airflow direction by manually moving the horizontal airflow direction louver by hand Operation procedures when the remote control can t be used The operation will be started if the power button is pressed If you want to stop operation re press the button Forced Operation Heat pump Mo...

Page 15: ...ehind the air filter should be checked and cleaned once in every 3 months or more often if necessary To remove the filters see the self explanatory diagrams for each model type Clean the filters with a vacuum cleaner If it is dirty wash it with water and dry well in shade an install back in place Deodorizer Filters Virus Allergy Filters Optional Remove the deodorizer filters behind the air filter ...

Page 16: ...g well reinstall the filters in their original position Front panel Panel hook Plasma filter Plasma filter Front panel 5 Standard Split Type Two different methods to open the front panel based on types of air conditioner as below Type 1 Open the front panel as shown Then pull the filter tab slightly forward to remove the air filter After removing the air filter remove the plasma and deodorizer fil...

Page 17: ...conditioner is in operation Keep the room temperature uniform Adjust the vertical and horizontal airflow direction to ensure a uniform temperature in the room Make sure that the doors and windows are shut thight Avoid opening doors and windows as much as possible to keep the cool air in the room Clean the air filter regularly Blockages in the air filter reduce the airflow and lower cooling and deh...

Page 18: ...er will trip Make sure there are no curtains blinds or furniture blocking the front of the air conditioner Clean the filter at least every 2 weeks See the Maintenance and Service section When the air conditioner is first turned on you need to allow time for the room to cool down Check for open furnace floor registers and cold air returns Make sure they are correct Check and remove such source or t...

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Page 31: ...11 TEMP TIME OFF hr TIME OFF hr TEMP TIME OFF hr TEMP TIME OFF hr TEMP TIME OFF hr TEMP TEMP TIME OFF hr TIME OFF hr TEMP 1 2 3 4 TIME OFF hr TEMP ...

Page 32: ...TEMP TIME OFF hr TIME OFF hr TEMP TEMP TIME OFF hr TIME OFF hr TEMP TIME OFF hr TEMP 1 2 3 4 1 2 3 12 ...

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