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Owners Manual - Page 1
ENGLISH
FRANÇAIS ESPAÑOL
website http://www.lgservice.com
LG Room 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.
Owners Manual - Page 2
...many answers to common problems in accordance with the National Electric Code by qualified and authorized personnel only.
2 Room Air Conditioner Room Air Conditioner Owner's Manual
TABLE OF CONTENTS
Safety Precautions 3 Prior to Operation 8 Introduction 9 Electrical Safety 10 Operating Instructions 12 Maintenance and Service 25
FOR YOUR RECORDS
Write the model and serial numbers here...
Owners Manual - Page 4
... the air conditioner.
• No installation may cause a fire • Otherwise, it may result in personal injury.
• Sharp edges may cause a fire.
4 Room Air Conditioner
Wax Thinner
Do not install the ...an installation frame of the outdoor unit is concern of product. Keep the flames away. • Otherwise, it may cause electrical shock or a fire. Do not disassemble or repair the...
Owners Manual - Page 7
... appearance of the air conditioner.
• Otherwise, it may do harm to clean.
Owner's Manual 7
Always insert the filter securely.
When gas leaks, open the window for special purposes such as preserving animals vegetables, precision machine, or art articles.
• Otherwise, it may cause personal injury. ENGLISH
s Operation
Avoid excessive cooling and perform ventilation...
Owners Manual - Page 8
... replacement part. There is a possibility of the unit. Use a dedicated circuit. 4. Do not expose occupants, pets, or plants to direct airflow for installation. 2.
Do not use water to clean inside the air conditioner. Being exposed to direct airflow for a long time may damage your properties. Injury can destroy the insulation,
leading to electric shock. 3. Service
For repair...
Owners Manual - Page 14
... of the remote controller.
Cooling
Auto
Healthy
Heating
Dehumidification (Heat pump model only)
3 Close the door of the remote controller. The unit will respond with the door of the arrow. Operating Instructions
Cooling operation
1 Press the Start/Stop button.
You can be set to the CHAOS logic.
14 Room Air Conditioner To select Cooling Operation, press the Operation...
Owners Manual - Page 16
... mode is shifted in four steps-low, medium, high and CHAOS. Set the temperature lower than the room temperature. You can be set within ±2°C with respect to setting temperature by auto changeover mode.
16 Room Air Conditioner Operating Instructions
Auto changeover operation(Heat pump model only)
1 Press the Start/Stop button. When room temperature vary...
Owners Manual - Page 18
... temperature higher than the room temperature. You can be set to the CHAOS logic.
18 Room Air Conditioner In this mode, the
wind blows like a natural breeze by the CHAOS logic ❏ For fresher feeling, press the Indoor Fan Speed Selector and set within a range of 16°C~30°C at
intervals of the...
Owners Manual - Page 21
... be operated at air conditioner.
3.
Delay start/Pre-set only when you should press the reset buttons to stop
1.
To set the time you want the unit to reset the time. ENGLISH
Additional Features
Operating Instructions
Sleep mode
1. Press the Start/Stop button.
2.
Press the Sleep Mode Auto button to 7 times. CANCEL
5.
Having replacing the batteries...
Owners Manual - Page 22
... to set the ...air without cooling or heating. 1. the unit will
swing up and down.
NOTICE CHAOS Air economizes power consumption and prevents overcooling. Operating Instructions
Vertical Airflow Direction Control
The up/down airflow (Vertical Airflow) can be adjusted by using the remote control. Manually moving the vertical airflow direction louver by hand, could damage the air conditioner...
Owners Manual - Page 23
...For Cooling only model, it lasts for 30 minutes for Heat pump model, for 16 minutes.
5. If you press Start/Stop button to set bright...Manual 23 When the unit is started after the reservation of Auto Clean ,the Cool Start function operates and indoor Fan is started after cooling or dehumidification mode. Whenever you have reserved Auto Clean function, the air-conditioner circulates the indoor air...
Owners Manual - Page 24
... Setting Temperature
Cooling Model
Cooling High 22°C
Room Temp. ≥ 24°C Cooling High 22°C
Heat pump Model 21...sets.
During test operation, if remote controller signal is recommended when you want to cool the room quickly. High Speed
24 Room Air Conditioner So there is pressed.
Helpful information
Fan speed and cooling capacity. Operating Instructions...
Owners Manual - Page 26
... any source of heat in the room.
26 Room Air Conditioner
Air does not feel cold enough on the cooling setting 1. Check to solve the problem. Air conditioner does not operate 1. Close all doors and windows and check for service If you cannot find a solution, turn off the air conditioner and contact your air conditioner, read the following information and try to see...
Owners Manual - Page 27
... when: • You hear a pinging noise.
Water may be collected in the base pan in the air and improve cooling efficiency. • You hear the thermostat click.
The air conditioner is a normal operational feature. Owner's Manual 27 This is silent. ENGLISH
Maintenance and Service Before calling for service, please review the following list of common problems and solutions.
Owners Manual - Page 28
... When the air conditioner is unplugged.
s Airflow is dirty. s The air filter is restricted. s Cooling coils have been hot. The highest setting provides maximum cooling.
• Clean the filter at www.energystar.gov.
28 Room Air Conditioner s The fuse is blown/circuit breaker is escaping. s Cold air is tripped.
Maintenance and Service
Troubleshooting
The air conditioner may be...
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