LG R120AH Owner'S Manual Download

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ENGLISH

LG Single Package Type
Air Conditioner

OWNER'S MANUAL

IMPORTANT

• Please read this owner's manual carefully and thoroughly

before installing and operating your room air conditioner.

• Please retain this owner's manual for future reference after

reading it thoroughly.

Prior to installation, this air-conditioning
unit must be submitted for approval by the
utility service which provides electricity
(EN 61000-2, 61000-3 Norm).

website http://www.lgservice.com
e-mail http://lgservice.com/techsup.html

ITALIANO

ESPAÑOL

FRANÇAIS

DEUTSCH

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Summary of Contents for R120AH

Page 1: ...room air conditioner Please retain this owner s manual for future reference after reading it thoroughly Prior to installation this air conditioning unit must be submitted for approval by the utility service which provides electricity EN 61000 2 61000 3 Norm website http www lgservice com e mail http lgservice com techsup html ITALIANO ESPAÑOL FRANÇAIS DEUTSCH êìëëääàâ ...

Page 2: ... 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 sh...

Page 3: ...e sure to follow the instruction Installation Do not use a defective or underrated circuit breaker Use this appliance on a dedicated circuit There is risk of fire or electric shock For electrical work contact the dealer seller a qualified electrician or an Authorized Service Center Do not disassemble or repair the product There is risk of fire or electric shock Always ground the product There is r...

Page 4: ...mage 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 plug or unplug the power supply plug during operation There is risk of fire or electric shock Do not touch operate the product with wet hands There is risk of fire or electrical shock Do not p...

Page 5: ...is risk of electric shock or fire Stop operation and close the window in storm or hurricane If possible remove the product from the window before the hurricane arrives There is risk of property damage failure of product or electric shock Do not open the panel of the product during operation Do not touch the electrostatic filter if the unit is so equipped There is risk of physical injury electric s...

Page 6: ...ill 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 90 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 tha...

Page 7: ...y 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 product is operated There are sharp and moving parts that could cause personal injury Do not drink the water drained from the product It is not sanitary and could cause serious health issues Use a firm stool or l...

Page 8: ...th stoves or other heating devices 3 Do not use this air conditioner for non specified special purposes e g preserving precision devices food pets plants and art objects Such usage could damage the items 1 Do not touch the metal parts of the unit when removing the filter Injuries can occur when handling sharp metal edges 2 Do not use water to clean inside the air conditioner Exposure to water can ...

Page 9: ...n motor to on auto operation mode by alternate pressing Fan ON operation mode Operation Mode Selection Button Used to select the operation mode Cooling Operation Mode Soft Dry Operation Mode Heating Operation Mode except cooling model Humidify Button Room Temperature Checking Button Used to check the room temperature Heater Button Timer Cancel Button Used to cancel the timer Timer Set Button Used ...

Page 10: ... is changed in the following process Timer set 1 2 3 4 5 6 7 hours If you select 0 00 the off Timer function will be canceled Indoor Fan Operation Button Heating Button Heat Pump Model Only Electric Heater ON OFF Button Optional Soft Dry Operation Button 11 10 9 8 7 6 5 4 3 2 1 Handling the remote control Aim at the signal receptor on the package air conditioner when operating The remote control s...

Page 11: ... 15 17 19 21 23 1 2 3 4 OPERATION SUB FUNCTION SET TEMP Time AUTO SWING HI ZONE Operation unit Program set Room Temp MED LO AUTO JET Heater Defrost Filter Preheat Humidify Out door Time Timer On Set no Time Off 01 03 05 07 09 11 13 15 17 19 21 23 1 2 3 4 OPERATION SUB FUNCTION SET TEMP Hour Min Week RESET Press the button Each time the button is pressed the number is changed from 00 to 23 You can ...

Page 12: ...n Set no Off 1 2 3 4 OPERATION SUB FUNCTION SET TEMP 01 03 05 07 09 11 13 15 17 19 21 23 Time Press the Program button The remote controller is displayed like a picture Then and 01 is blinked 1 Press the button Select Monday 2 Change the timer setting until the desired time is set After you select a time push the SET CLR button once or one more time For Example if the air conditioner is turned on ...

Page 13: ...et stop If Tuesday is a holiday in this week you may set a holiday Press the Program button Press the Week button Select the Tuesday Press the Holiday button Then the remote controller will be displayed The outside rectangular means holiday 3 2 1 Program Week Holiday This function is used to turn on or turn off in several hours Press the Timer button to turn Timer on or off Change the timer settin...

Page 14: ... SUB FUNCTION SET TEMP Room Temp Heater Defrost Filter Preheat Out door Timer On Set no Time Off 01 03 05 07 09 11 13 15 17 19 21 23 Time Operation unit 1 3 2 4 Operation Procedure Operation Mode Cooling Mode Cooling Mode Soft Dry Mode Cooling Model Soft Dry Mode Heating Mode Heat Pump Model On Off Button 1 Operation Mode Selection Button 2 Room Temperature Setting Button 3 Humidify Button 4 ...

Page 15: ... unit Program set Room Temp MED AUTO JET Heater Defrost Filter Preheat Humidify Out door Time Timer On Set no Time Off 01 03 05 07 09 11 13 15 17 19 21 23 1 2 3 4 OPERATION SUB FUNCTION SET TEMP Heating Operation Operation Display HI AUTO SWING ZONE Operation unit Program set RoomTemp MED LO AUTO JET Heater Defrost Filter Preheat Humidify Out door Time Timer On Set no Time Off 01 03 05 07 09 11 13...

Page 16: ...r Defrost Filter Preheat Humidify Out door Time Timer On Set no Time Off 01 03 05 07 09 11 13 15 17 19 21 23 1 2 3 4 OPERATION SUB FUNCTION SET TEMP LO AUTO SWING HI ZONE Operation unit Program set Room Temp MED AUTO JET Heater Defrost Filter Preheat Humidify Out door Time Timer On Set no Time Off 01 03 05 07 09 11 13 15 17 19 21 23 1 2 3 4 OPERATION SUB FUNCTION SET TEMP Heating Operation Operati...

Page 17: ... 17 19 21 23 1 2 3 4 OPERATION SUB FUNCTION SET TEMP LO AUTO SWING HI ZONE Operation unit Program set Room Temp MED AUTO JET Heater Defrost Filter Preheat Humidify Out door Time Timer On Set no Time Off 01 03 05 07 09 11 13 15 17 19 21 23 1 2 3 4 OPERATION SUB FUNCTION SET TEMP Heating Operation Operation Display HI AUTO SWING ZONE Operation unit Program set RoomTemp MED LO AUTO JET Heater Defrost...

Page 18: ...h year or more frequently if conditions warrant Your serviceman may examine these areas of your unit 1 Filters for cleaning 2 Motors and drive system components 3 Condenser coils for cleaning 4 Safety Controls for mechanical cleaning 5 Electrical components and wiring for possible replacement or connection tightness 6 Condensate drain for cleaning 7 Inspect the unit duct connections to ensure they...

Page 19: ...m when the air conditioner is in operation Clean the air filter regularly Blockages in the air filter reduce the airflow and lower cooling and dehumidifying effects CAUTION Turn off the circuit breaker when the air conditioner is not going to be used for a long time Dirt may collect and may cause a fire CAUTION Before removing access panels to draw out air filters disconnect power supply Since the...

Page 20: ...ontroller display on the LCD This means that protective device has been tripped please contact your dealer or service center Check that this is not a damp smell exuded by the walls carpet furniture or cloth items in the room Condensation occurs when the airflow from the air conditioner cools the warm air This is the Protection device of the air conditioner Wait about three minutes and operation wi...

Page 21: ...P No 3828A20385L Printed in Korea ...

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