OWNER'S MANUAL ITALIANO LG Convertible-Type Air Conditioner ENGLISH LG ESPAÑOL FRANÇAIS DEUTSCH 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.
Convertible Air Conditioner Owner’s Manual TABLE OF CONTENTS FOR YOUR RECORDS Safety Precautions.................3 Prior to Operation ..................8 Remote Control Operations ..9 Preparation before Operation ............................................11 Opetarion Mode Selection Button....................................12 Additional Features..............16 Common Problems ans Soultions...............................
Safety Precautions Safety Precautions WARNING This symbol indicates the possibility of death or serious injury. CAUTION This symbol indicates the possibility of injury or damage. ■ Meanings of symbols used in this manual are as shown below. Be sure not to do. Be sure to follow the instruction. WARNING ■ 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.
Safety Precautions Do not modify or extend the power cable. • There is risk of fire or electric shock. Do not install, remove, or re-install the unit by yourself (customer). • There is risk of fire, electric shock, explosion, or injury. Be cautious when unpacking and installing the product. • Sharp edges could cause injury. Be especially careful of the case edges and the fins on the condenser and evaporator. R R For installation, always contact the dealer or an Authorized Service Center.
Safety Precautions Do not allow water to run into electric parts. • There is risk of fire or failure of product. Do not use the product in a tightly closed space for a long time. • Oxygen deficiency could occur. ENGLISH • It may cause There is risk of fire, failure of the product, or electric shock. Do not store or use flammable gas or combustibles near the product. R Gasolin When flammable gas leaks, turn off the gas and open a window for ventilation before turn the product on.
Safety Precautions 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 that nobody could step on or fall onto the outdoor unit. • This could result in personal injury and product damage. R CAUTION ■ Installation Always check for gas (refrigerant) leakage after installation or repair of product. • Low refrigerant levels may cause failure of product.
Safety Precautions Use a soft cloth to clean. Do not use harsh detergents, solvents, etc. • It may cause product failure. • There is risk of fire, electric shock, or damage to the plastic parts of the product. Do not touch the metal parts of the product when removing the air filter. They are very sharp! • There is risk of personal injury. R R ax W Thinner Do not step on or put anyting on the product. (outdoor units) Always insert the filter securely.
Prior to Operation Prior to Operation Preparing for operation 1 Contact an installation specialist for installation. 2 Plug in the power plug properly. 3 Do not use a damaged or non-standard power cord. Only power cords supplied by LG or its counterparts should be used. 4 Do not share the same outlet with other appliances 5 Do not use an extension cord. 6 Do not start/stop operation by plugging/unplugging the power cord.
Remote Control Operations Remote Control Operations The Remote Control transmits the signals to the system. Heat pump model Cooling model ENGLISH Features of the Remote Control- Door Closed 2 4 1 3 Flip-up door(closed) 1 START/STOP BUTTON Operation starts when this button is pressed and stops when the button is pressed again. 2 OPERATION MODE SELECTION BUTTON Used to select the operation mode. 3 ROOM TEMPERATURE SETTING BUTTONS Used to select the room temperature.
Remote Control Operations Features of the Remote Control- Door Opened Signal transmitter 1 7 3 2 ON OFF 8 9 4 5 SET 6 CANCEL 10 11 Flip-up door(opened) 1 OPERATION DISPLAY Displays the operation conditions. 2 START/STOP BUTTON Operation starts when this button is pressed and stops when the button is pressed again. 3 OPERATION MODE SELECTION BUTTON Used to select the operation mode. 4 ON/OFF TIMER BUTTONS Used to set the time of starting and stopping operation.
Preparation before Operation Preparation before Operation Storage and Tips For Using the Remote Control • To operate the room air conditioner, aim the remote control at the signal receptor. • The remote control will operate the air conditioner at a distance of up to 7m. R How to Insert the Batteries 1 Remove the battery cover by pulling it according to the arrow direction. 2 Insert new batteries making sure that the (+) and (-) of battery are installed correctly.
Opetarion Mode Selection Button Opetarion Mode Selection Button Cooling Operation 1 Press the Start/Stop button. The unit will respond with a beep. 2 To select Cooling Operation, press the Operation Mode Selection button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow. Cooling 3 Auto Soft Dry Heating (Heat pump model only) Set the temperature lower than the room temperature. The temperature can be set within a range of 18°C~30°C in 1°C increments.
Opetarion Mode Selection Button Auto Operation ENGLISH 1 Press the Start/Stop button. The unit will respond with a beep. 2 To select Auto Operation, press the Operation Mode Selection button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow. Cooling 3 Auto Soft Dry Heating (Heat pump model only) The temperature and fan speed are automatically set by the electronic controls based on the actual room temperature.
Opetarion Mode Selection Button Soft Dry Operation 1 Press the Start/Stop button. The unit will respond with a beep. 2 To select Soft Dry operation, press the Operation Mode Selection button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow. Cooling 3 Auto Soft Dry Heating (Heat pump model only) Set the temperature lower than the room temperature. The temperature can be set within a range of 18°C~30°C in 1°C increments.
Opetarion Mode Selection Button Heating Operation(Heat pump model only) 2 Press the Start/Stop button. The unit will respond with a beep. To select Heating operation, press the Operation Mode Selection button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow. Cooling 3 ENGLISH 1 Auto Soft Dry Heating (Heat pump model only) Set the temperature higher than the room temperature. The temperature can be set within a range of 16°C~30°C in 1°C increments.
Additional Features Additional Features Sleep Mode 1 Press the Sleep Mode Auto button to set the time you want the unit to turn off automatically. 2 The Timer is programmed in one-hour increments by pressing the Sleep Mode Auto button 1 to 7 times. The sleep mode is available for 1 to 7 times. To alter the time period in steps of 1 hour, press the Sleep Mode Button while aiming at air conditioner.
Additional Features Vertical Airflow Direction Control NOTICE adjusted by using the remote control. ❏ Always use the remote control to adjust the up/down airflow direction. Manually moving the vertical airflow direction louver by hand could damage the air conditioner. ❏ When the unit is shut off, the up/down airflow direction louver will close the air outlet vent of the system. R To adjust left/right(Horizontal Airflow) direction 2 Press the Start/Stop button to start the unit.
Additional Features Forced Operation • Operation procedures when the remote control can't be used. • Press the Forced Operation button. R • If you want to stop operation, press again. • When started, the operation conditions are automatically set as follows: • During Forced Operation, the initial mode continues. Cooling Model Room Temp. ≥ 24°C Heat pump Model 21°C ≤ Room Temp. < 24°C Room Temp.
Additional Features Operation Details When the room temperature is higher than the set temperature, it operates in cooling mode at the set temperature, the set fan speed (if CHAOS mode, then medium.), and then it will be in automatically switched to Soft Dry Mode when the room temperature reaches the set temperature. In Soft Dry Operation, the indoor fan speed is automatically switched to the low. ROOM TEMP. COOLING ROOM TEMP. SET TEMP. +1°C SOFT DRY SET TEMP. -0.
Additional Features CAUTION: Before performing any maintenance, turn off the main power to the system. Indoor Unit Grille, Case, and Remote Control ❏ Turn the system off before cleaning. To clean, wipe with a soft, dry cloth. Do not use bleach or abrasives. ❏ Never use any of the followings: • Water hotter than 40°C Could cause deformation and/or discoloration. • Volatile substances Could damage the surfaces of the air conditioner.
Additional Features When the air conditioner is to be used again. When air conditioner is not going to be used for a long time. 1 Operate the air conditioner on Air circulation mode (Refer to page 17) for 2 to 3 hours. 1 Clean the air filter and re-install it in the indoor unit. (Refer to page 12 for cleaning filters.) 2 Check that the air inlet and outlet of the indoor/outdoor unit are not blocked. • This will dry out the internal parts. 2 Turn off the circuit breaker.
Common Problems and Solutions Common Problems and Solutions Troubleshooting Tips! Save time and money! Check the following points before requesting repairs or service.... If the fault persists, please contact your dealer or service center. Case Explanation See page The air conditioner does not operate. • Have you made a mistake in timer operation? 16 • Has the fuse blown or has the circuit breaker been tripped? - The room has a peculiar odor.
Anmerkund 24 Decken-Wandtruhen-Raumklimagerä
P/No.: 3828A20147M Printed in Korea After reading this manual, keep it in a place easily accessible to the user for future reference.
