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Table of Contents
- 1 Air Conditioner
- 2 Preparing for Operation
- 3 Cleaning and Maintenance
- 4 Symbols Used in this Manual
- 5 Remote Controller
- 6 Remote Control Operation
- 7 Helpful Information
- 8 Indoor Unit
- 9 Air Filters
- 10 When the Air Conditioner Is Not Going to be Used for a Long Time
- 11 Operation Tips
- 12 Troubleshooting
- Download this manual
OWNER'S MANUAL
AIR CONDITIONER
Please read this manual carefully before operating
your set and retain it for future reference.
TYPE : CONVERTIBLE
The equipment complies with requirements of the Technical
Regulation, in terms of restrictions for the use of certain dangerous
substances in electrical and electronic equipment.
P/NO : 3828A20147X
KZ.O.02.0561
www.lg.com
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Table of Contents
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Summary of Contents for LG UV12
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Page 1: Air Conditioner
TYPE : CONVERTIBLE The equipment complies with requirements of the Technical Regulation, in terms of restrictions for the use of certain dangerous substances in electrical and electronic equipment. P/NO : 3828A20147X KZ.O.02.0561 www.lg.com... - Page 2 Convertible Type Air Conditioner Owner’s Manual ...3 ...6 ...7 ...16 ...19 ...20 Write the model and serial numbers here: You can find them on a label on the side of each unit. ■ Staple your receipt to this page in the event you need it to prove date of purchase or for warranty issues.
- Page 3 To prevent injury to the user or other people and property damage, the following instructions must be followed. ■ Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications. WARNING This symbol indicates the possibility of death or serious injury. CAUTION This symbol indicates the possibility of injury or damage to properties only.
- Page 4 • Moisture may condense and wet or damage furniture. • There is risk of fire or electric shock. • It may cause There is risk of fire, failure of the product, or electric shock. • Do not use the telephone or turn switches on or off.
- Page 5 ■ • Low refrigerant levels may cause failure of product. • It may cause a problem for your neighbors. ■ • This could harm to your health. • It may cause product failure. • There is risk of personal injury and failure of product.
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Page 6: Preparing For Operation
Preparing for operation 1. Contact an installation specialist for installation. 2. Connect the power cable between indoor unit and outdoor unit properly. 3. Use a dedicated circuit. 4. If the cord/plug is damaged, replace it with only an authorized replacement part. Usage 1. -
Page 7: Remote Controller
Remote Controller 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. 3. Reattach the cover by sliding it back into position. NOTICE : Use 2 AAA(1.5volt) batteries. -
Page 8: Remote Control Operation
Remote Control Operation Signal transmitter CANCEL AUTO CLEAN Operation Mode Cooling Operation Auto Operation Healthy Dehumidification Operation Heating Operation • Cooling Model( ), Heat Pump Model( ❈ For the convertible type of air conditional, jet cool mode does not operate. Operation starts when this button is pressed and stops when the button is pressed again. - Page 9 Natural wind by the CHAOS logic ❏ For more fresh feeling, press the Indoor Fan Speed Selector and set CHAOS mode. In this mode, the wind blows like natural breeze by automatically changing fan speed according to the CHAOS logic. Press the Start/Stop button.
- Page 10 DURING AUTO OPERATION:(UV12NEC) ❏ You can switch the indoor fan speed. ❏ If the system is not operating as desired, manually switch to another mode. The system will not automatically switch from the cooling mode to the heating mode, or from heating to cooling, then you must set the mode and the desired temperature again.
- Page 11 DURING HEALTHY DEHUMIDIFICATION OPERATION: ❏ If you select the dehumidification mode on the operation selection button, the A/C starts to run the dehumidification function, automatically setting the room temp. and air volume to the best condition for dehumidification based on the sensed room temp. In this case, the setting temp.
- Page 12 NATURAL WIND BY THE CHAOS LOGIC ❏ 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.
- Page 13 NOTICE ❏ ❏ Press the Start/Stop button. The unit will respond with beep sound. Press the button to operate the speed cooling mode and the unit will operate in super high fan speed on cooling mode. To cancel the mode, press the the fan button or the room temperature setting button again and the unit will operate in high fan speed in cooling mode.
- Page 14 PLASMA Air Purifying Operation only Press the Start/Stop button. The unit will respond with beep sound. Open the door on the Remote Controller. Press the PLASMA air purifying operation ON/OFF button. Operation will start when the button is pressed and stop when the button is pressed again.
- Page 15 CANCEL AUTO CLEAN Press the Start/Stop button. The unit will respond with beep sound. Open the door of the Remote Controller and press the 2 button to operate functions printed in blue at bottom of buttons. (Check the indication of 2 function on Remote Controller display.) These buttons operate the timer setting as follows:...
- Page 16 1. Press the Sleep Mode Auto button to set the time you want the unit to turn off automatically. 1. 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.
- Page 17 The up/down airflow (Vertical Airflow) can be adjusted by using the Remote Controller. 1. Press the Start/Stop button to start the unit. 2. Open the door on the Remote Controller. 3. Press Chaos Swing button and the louvers will swing up and down.
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Page 18: Helpful Information
The operation will be started operation if the power button is pressed without remote controller. If you want to stop operation, re-press the button. Operating mode Cooling Indoor FAN Speed High Setting Temperature 22°C WHEN THE FRONT GRILLE IS OPENED: ❏... - Page 19 - Keep the following procedure when simultaneously operating two units or more cassette type, duct type, and convertible type of indoor units via the free joint. Turn on the power of the unit by the installed remote controller, a wire or a wireless remote controller.
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Page 20: Indoor Unit
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. NOTICE : Supply power must be disconnected before cleaning the indoor unit. -
Page 21: When The Air Conditioner Is Not Going To Be Used For A Long Time
When the air conditioner is not going to be used for a long time. Operate the air conditioner on Air circulation mode (Refer to page 17) for 2 to 3 hours. • This will dry out the internal mechanisms. Turn off the circuit breaker, and disconnect the power cable. -
Page 22: Troubleshooting
Troubleshooting Check the following points before requesting repairs or service... If the fault persists, please contact your dealer or service center. The air conditioner does not operate. The room has a peculiar odor. It seems that condensation is leaking from the air conditioner.