e-mail http://www.lge.com
Ceiling Duct Type
Air Conditioner
OWNER'S MANUAL
•Please read carefully and thoroughly this manual before operating this unit.
•Contact the authorized SVC man for repair or maintenance of this unit.
•Contact the installer for installation of this unit.
•The appliance is not intended for use by young children or infirm persons without supervision.
•Young children should be supervised to ensure that they do not play with the appliance.
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Prior to installation, this air-conditioning unit must be submitted for approval by the utility service which provides electricity (EN 61000-3 Norm).
<![if ! IE]> <![endif]>Operating Instructions |
Safety Precautions |
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Warning ................................ |
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Caution ................................. |
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Operating Instructions
Name and Function of |
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Remote Controller ................ |
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Optional Function ................. |
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Set the Current Time and |
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a day of the Week................. |
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Weekly Programming ........... |
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Holiday Setting ..................... |
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Timer Setting ........................ |
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Operation Mode.................... |
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Operation Procedure ............ |
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Operation Details................ |
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Self-diagnosis Function ...... |
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Care and Maintenance |
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Indoor unit........................... |
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Outdoor unit........................ |
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Not used for a long time ..... |
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Operation Tips .................... |
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Troubleshooting tips |
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Before You Call For |
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Service ............................. |
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Safety precautions
To prevent injury to the user or other people and property damage, the following instructions must be followed.
■Incorrect operation due to ignoring of instruction will cause harm or damage. The seriousness is classified by the following indications.
WARNINGI
This symbol indicates the possibility of death or serious injury.
CAUTIONI
This symbol indicates the possibility of injury or damage to properties only.
Installation precautions
WARNINGI
■Do not install, remove and reinstall the unit by yourself.
•Improper installation will cause water leakage, electrical shock, or fire. Please consult authorized dealer or specialist for the installation work. Please note fault caused by improper installation is not covered by warranty.
•Unit must be installed in an easily accessible area. Any additional cost required to hire a special equipment to service the unit will be the responsibility of the customer.
WARNINGI
Do not damage or use an |
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Do not operate switches with wet |
unspecified power cord. |
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hands. |
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• It will cause electrical shock or fire. |
• It may cause electrical shock. |
•If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similarly qualified person in order to avoid a hazard.
Do not operate or stop the |
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Do not insert your finger or |
unit by inserting or pulling |
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stick, etc. into the air inlet/air |
out the power plug. |
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outlet. |
Plug in the power plug properly.
•Otherwise, it will cause electrical shock or fire due to heat generation.
Do not expose the skin to cool air directly for a long time.
• It will cause electrical shock |
• Since the fan rotates at high |
• This could damage your |
or fire due to heat |
speed, this may cause an |
health. |
generation. |
injury or damage the unit. |
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When an abnormality (smell of burning, etc) occurs, stop the air conditioner, and
turn off the breaker.
•If the unit continues to be operated in an abnormal condition, it may cause a fire, trouble, etc. In this case, consult your dealer.
Repair or relocation should not be done by the customer.
•If this is done in correctly, it may cause a fire, electric shock, injury by dropping of the unit, water leakage, etc. Consult your dealer.
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CAUTION |
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• Contact the authorized Service technician for repair or maintenance of this unit. |
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• Contact the installer for installation of this unit. |
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• The air conditioner is not intended for use by young children or infirm persons |
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without supervision. |
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• Young children should be supervised to ensure that they do not play with the air |
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conditioner. |
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CAUTIONI |
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Do not clean the air |
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Ventilate well when used |
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When the unit is to be |
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conditioner with water. |
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together with a stove, etc. |
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cleaned, switch off, and turn |
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off the breaker. |
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• Water may enter the unit and |
• An oxygen shortage may |
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degrade the insulation. It may |
occur. |
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cause an electric shock. |
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Do not put a pet or house |
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Do not apply an insecticide |
plant where will be exposed to |
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or flammable spray. |
direct air flow. |
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• This could injure the pet or |
• It may cause a fire or |
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plant. |
deformation of the cabinet. |
•Since the fan rotates at high speed during operation, it may cause an injury.
Do not leave on installation stand which is damaged.
•The unit may drop or fall down and cause an injury.
Do not put a stove, etc. where |
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When the unit is not going to |
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Do not step on the outdoor |
is exposed to direct air flow. |
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be used for a long time, turn |
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unit and do not put anything |
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off the breaker. |
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on it. |
•It may cause imperfect combustion.
• It may cause an injury.
•It may cause an injury through dropping or falling down.
Do not operate for a long time |
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Do not step onto an unstable |
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Do not use for special |
in high humidity, e.g. leaving |
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bench when |
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purposes. |
a door or window open. |
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attaching/detaching the panel. |
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•In the cooling mode, if it is operated in a room with high humidity (80%r.h. or more) for a long time, water condensed in the air conditioner may drop and may wet and spoil furniture, etc.
•It may case an injury, etc. by falling down.
•Do not use this air conditioner to preserve precision devices, food, animal, plants and art objects.
It may cause deterioration of quality, etc.
If the supply cord is damaged, it must be |
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When the air filter is to be |
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Do not insert hands through |
replaced by a special cord or assembly availible |
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removed, do not touch the |
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vanes when the air conditioner |
from the manufacturer of its service agent. |
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metal parts of the indoor unit. |
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is operating. |
• If will cause electrical shock or |
• It may cause an injury. |
fire. |
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•It will cause an injury by the rotating blower.
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<![if ! IE]> <![endif]>Operating Instructions |
Operating Instructions
Name and Function of Remote Controller
Remote Controller
OPERATION |
SET TEMP |
FAN SPEED |
SUB FUNCTION |
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Room Temp |
HI |
Heater |
Preheat |
1 |
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MED |
Defrost |
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LO |
Filter |
Out door |
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Time |
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Timer Operation unit |
Program set |
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On Off |
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Set no. Time 01 03 05 07 |
09 11 13 |
15 17 19 |
21 |
23 |
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3 |
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Signal receptor |
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2 |
5 |
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8 |
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6 |
9 |
Timer |
Cancel |
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7 |
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10 |
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Program |
Week |
Holiday |
4 |
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11 |
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12 |
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SET/CLR |
15 |
13 |
Hour |
Min |
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RESET |
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14 |
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Operation display
Displays the operation conditions.
On/Off Button
Operation starts when this button is pressed, and stops when the button is pressed again.
Set Temperature Button
Used to set the temperature when the desired temperature is obtained.
FAN Operation Button
Used to circulate room air without cooling or heating.
Electric Heater Button
(HEAT PUMP MODEL ONLY)
Used to set the Electric Heater.
Fan Speed Button
Used to set desired fan speed.
Operation Mode Selection Button
Used to select the operation mode.
•Auto Operation Mode.
•Cooling Operation Mode.
•Soft Dry Operation Mode.
•Heating Operation Mode.(except cooling model)
Timer Cancel Button
Used to cancel the timer.
Timer Set Button
Used to set the timer when the desired time is obtained.
Week Button
Used to set a day of the week.
Program Button
Used to set the weekly timer.
Holiday Button
Used to set a holiday of the week.
Time Set Button
Used to set the time of the day and change the time in the weekly timer
Function.
Set and Clear Button
Used to set and clear the weekly timer.
Room Temperature Checking Button
Used to check the room temperature.
Reset Button
Used to set the current time and clear the setting time.
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Optional Function
• WIRELESS REMOTE CONTROLLER
This air-conditioner is equipped with wired remote controller basically. But if you want to be available with wireless remote controller, you pay for it.
Remote Controller
Signal transmitter
Transmits the signals to the signal receptor.
1 |
10 |
4 |
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3 |
9 |
5 |
2 |
6 |
7 |
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8 |
FAN Operation Button
Used to circulate room air without cooling or heating.
Cooling Operation Button
Soft Dry Operation Button
Used to dehumidify without overcooling.
Heating Operation Button
(Heat pump model only)
Timer Set Button
Used to set the timer when the desired time is obtained.
Then the wired remote controller is set up to 24 hours by an hour but the wireless remote controller is set up to 7 hours by an hour. Therefore, if you want to set over 7 hours, use the wired remote controller.
Fan Speed Button
Used to set the desired fan speed.
On/Off Button
Operation starts when this button is pressed, and stops when the button is pressed again.
Set Temperature Button
Used to set the temperature when the desired temperature is obtained
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Auto Operation Button
Electric Heater Button(HEAT PUMP MODEL ONLY )
Used to set the Electric Heater.
CAUTION
of handling the Remote Controller
•Aim at the signal receptor on the wired remote controller so as to operate.
•The remote control signal can be received at a distance of up to about 7m.
•Be sure that there are no obstructions between the remote controller and the signal receptor.
•Do not drop or throw the remote controller.
•Do not place the remote controller in a location exposed to direct sunlight, or near the heating unit, or any other heat source.
•Block a strong light over the signal receptor with a curtain or etc. so as to prevent the abnormal operation. (ex:electronic quick start, ELBA, inverter type fluorescent lamp)
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<![if ! IE]> <![endif]>Operating Instructions |
Set the Current Time and a day of the Week
1 |
Press the ' ' button. |
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Hour |
Each time the button is pressed, the number is changed from 00 to 23. You can set the number of the current hour.
OPERATION SET TEMP FAN SPEED SUB FUNCTION
Time
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Press the ' ' button. |
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Min |
Each time the button is pressed, the number is increased from 00 to 59. You can set the number of the current minute.
OPERATION SET TEMP FAN SPEED SUB FUNCTION
Time
3 Press 'Week ' button.
Each time the button is pressed, a day of the week is shifted from sunday to saturday. You can set the day of the week.
Week |
OPERATION SET TEMP FAN SPEED SUB FUNCTION |
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Time |
4 Press the ' RESET ' button.
If you want to reset the current time and a day of the week, click the Reset button.
OPERATION SET TEMP FAN SPEED SUB FUNCTION
RESET
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