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Room Air Conditioner

Product Introduction

Art Cool Deluxe(Type 1)
Display panel LED indicators 

Signal receiver

Front panel

Air discharge

Power cord

ON/OFF button

Plasma filter

Air inlet

Air filter

Air intake vents

Air outlet vents

Connecting
wires

Refrigerant pipes

Drain hose

Base plate

On/Off

: Lights up during the system operation, error code and auto restart setting. 

Sleep mode

Energy-Saving
Cooling Mode

: Lights up during sleep mode auto operation.(non-Inverter Model)

: Lights up during Energy-Saving Cooling Mode Operation(Inverter Model only)

Plasma

: The function illustrates its dynamic mode by using a multiple lighting system.

Timer

: Lights up during timer operation.(non-Inverter Model)
  Lights up during timer operation or  sleep mode auto operation (Inverter Model only)

Defrost mode

Power Display : 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 minutes to remove formation of ice on the heat 
  exchanger coils to maintain the efficiency.

Operation

mode

Shape of

display

Setting

temperature

Standard

Too hot

Hot

Cold

Too cold

Jet

Cool/Heat

Test 

operation

Auto

clean

Comfortable

Auto operation mode

Cooling, heating,

Dehumidification 

Mode

Art Cool Deluxe(Type 2)
Display panel LCD indicators 

Signal receiver

Front panel

Air discharge

ON/OFF button

Power cord

Plasma filter

Air inlet

Air filter

Energy-saving 

cooling mode

Outdoor Unit

Operation Indication Lamps

Содержание A12AHB

Страница 1: ... installing and operating your room air conditioner Please retain this owner s manual for future reference after reading it thoroughly Dear Owner Thank you for installing LG air conditioner Your best choice guarantees you a great performance and service to make your life comfortable pleasant P No 3828A20894A ENGLISH ITALIANO ESPAÑOL FRANÇAIS DEUTSCH ...

Страница 2: ...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 Lam...

Страница 3: ...ecurely 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 ...

Страница 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...

Страница 5: ...used 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...

Страница 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...

Страница 7: ... panel 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 Horizon...

Страница 8: ...n Inverter Model only Defrost mode Power Display 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 m...

Страница 9: ...arts 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 ...

Страница 10: ... to set and to cancel the timer operation 10 SLEEP MODE AUTO BUTTON Used to set sleep mode auto operation 11 AIR CIRCULATION BUTTON OPTIONAL Used to circulate the room air without cooling or heating ENERGY SAVING COOLING MODE BUTTON OPTIONAL For inverter type models 12 ROOM TEMPERATURE CHECKING BUTTON Used to check the room temperature 13 PLASMA BUTTON OPTIONAL Used to start or stop the plasma pur...

Страница 11: ... Auto Changeover Heat Pump Model For cooling or heating operation set the desired indoor temperature by pressing the ROOM TEMPERATURE SETTING BUTTONS For cooling the temperature can be set within 18 C 30 C and for heating the temperature range is 16 C 30 C Set the fan speed with the remote controller You can select the fan speed in four steps low medium high and CHAOS by pressing the INDOOR FAN SP...

Страница 12: ... cooling function of the air conditioner But during this operation the controller changes the operation mode automatically to keep the temperature within 2 C with respect to the setting temperature Operating Instructions In this operation mode the actual setting temperature and the fan speed are automatically set by the electronic control logic based on the current room temperature If you feel hot...

Страница 13: ... heat function available only in some models warms up the room quickly by operating at super high fan speed and 30 C setting temperature for 60 minutes Plasma filter is a technology developed by LG to get rid of microscopic contaminants in the intake air by generating a plasma of high charge electrons This plasma kills and destroys the contaminants completely to provide clean and hygienic air You ...

Страница 14: ...OFF button is pressed If you want to stop operation re press the button ON OFF button Heat pump Model Cooling Model Room Temp 24 C 21 C Room Temp 24 C Room Temp 21 C Operating mode Cooling Cooling Healthy Dehumidification Heating Indoor FAN Speed High High High High Setting Temperature 22 C 22 C 23 C 24 C Test operation During the TEST OPERATION the unit operates in cooling mode at high speed fan ...

Страница 15: ...y dehumidification mode The setting temperature will rise automatically two times by 1 C over next consecutive 30 minutes 2 C in 1 hour for a comfortable sleep Now this will be the final setting temperature as long as sleep mode is functioning NOTE 1 Time can be set only when you press the RESET BUTTON Having replacing the batteries you should press the RESET BUTTON to reset the time Press the Sta...

Страница 16: ...d at the same time to make the human body feel most comfortable as if enjoying natural breeze Always use the remote controller to adjust the up and down air flow direction Manually moving the vertical air flow direction louver by hand could damage the mechanism When the unit is shut off the up down airflow direction louver will close the air outlet vent of the system NOTE CHAOS Air economizes powe...

Страница 17: ...lasma filters behind 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 Remove the deodorizer filters behind the air filter and expose them ...

Страница 18: ...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...

Страница 19: ...air 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...

Страница 20: ...ip 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 turn it off...

Страница 21: ......

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