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LG
ENGLISH
LG Ceiling Duct-Type Air Conditioner
OWNER'S MANUAL
Prior to installation, this airconditioning unit must be submitted for approval by the utility service which provides electricity (EN 61000-2 Norm, EN 61000-3 Norm).
ITALIANO 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.
Ceiling DUCT Type Air Conditioner Owner's Manual
TABLE OF CONTENTS
Safety Precautions. . . . . . . . . . . . . . . . . . . . . . . . . 3 Operating Instructions. . . . . . . . . . . . . . . . . . . 8 Care and maintenance. . . . . . . . . . . . . . . . . 25 Before you call for service. . . . . . . . . . 27
FOR YOUR RECORDS
Write the model and serial numbers here: Model # Serial # You can find them on a label on the side of each unit. Dealer's Name Date Purchased s Staple your receipt to this page in the event you need it to prove date of purchase or for warranty issues.
READ THIS MANUAL
Inside you will find many helpful hints on how to use and maintain your air conditioner properly. [. . . ] Each time the button is pressed, the operation mode is shifted in the arrow direction. Operation Display
AUTO SWING OPERATION SET TEMP
Room Temp
FAN SPEED HI MED LO
AUTO SWING SUB FUNCTION
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION AUTO SWING
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION AUTO SWING
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION
Time Timer
Operation unit
03 05 07
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
Timer
Operation unit
03 05 07 17 19 On Off 21 Set no. Time 01 23
Time
Program set
09 11 13
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
Timer
Operation unit
03 05 07 17 19 On Off 21Set no. Time 01 23
Time
Program set
09 11 13
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
Timer
Operation unit
03 05 07 17 19 On Off 21Set no. Time 01 23
Time
Program set
09 11 13
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
17 19 21 23
Program set
09 11 13 15
On Off Set no. Time 01
15
15
15
Cooling Operation
Soft Dry Operation
Heating Operation
Auto Operation
3 4
Set the temperature.
AUTO SWING OPERATION SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION
· The temperature can be set within a range of 16°C ~ 30°C by 1°C. To lower the Temperature.
Time Timer
Operation unit
03 05 07
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
17 19 21 23
Program set
09 11 13 15
On Off Set no. Operation Display
AUTO SWING OPERATION SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION
AUTO SWING
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION
AUTO SWING
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION
Time Timer
Operation unit
03 05 07
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
Timer
Operation unit
03 05 07 17 19 21 23 On Off Set no. Time 01
Time
Program set
09 11 13
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
Timer
Operation unit
03 05 07 17 19 21 23 On Off Set no. Time 01
Time
Program set
09 11 13
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
17 19 21 23
Program set
09 11 13 15
On Off Set no. Time 01
15
15
· Select the fan speed in three steps - high, low, medium. · The display shows high fan speed · Each time the button is pressed, the fan speed mode is shifted.
5 6
This air-conditioner is set to the hot start control in order not to discharge the cold air during the heating operation. This time, the remote controller indicates `Preheat'.
AUTO SWING
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION
Time Timer
Operation unit
03 05 07
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
17 19 21 23
Program set
09 11 13 15
On Off Set no. Time 01
If the outdoor temperature is too low during the heating operation, this air-conditioner is set to the defrosting operation and the remote controller indicates `Defrost'.
AUTO SWING
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION
Time Timer
Operation unit
03 05 07
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
17 19 21 23
Program set
09 11 13 15
On Off Set no. Time 01
16 Ceiling DUCT Type Air Conditioner
Operating Instructions
Auto Operation Mode
1 2
Press the On/Off Button.
ENGLISH
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. HEAT PUMP MODEL Operation Display
AUTO SWING OPERATION SET TEMP
Room Temp
FAN SPEED HI MED LO
AUTO SWING SUB FUNCTION
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION AUTO SWING
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION AUTO SWING
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION
Time Timer
Operation unit
03 05 07
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
Timer
Operation unit
03 05 07 17 19 On Off 21 Set no. Time 01 23
Time
Program set
09 11 13
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
Timer
Operation unit
03 05 07 17 19 On Off 21Set no. Time 01 23
Time
Program set
09 11 13
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
Timer
Operation unit
03 05 07 17 19 On Off 21Set no. Time 01 23
Time
Program set
09 11 13
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
17 19 21 23
Program set
09 11 13 15
On Off Set no. Time 01
15
15
15
Cooling Operation COOLING MODEL Operation Display
AUTO SWING OPERATION SET TEMP
Room Temp
Soft Dry Operation
Heating Operation
Auto Operation
FAN SPEED HI MED LO
SUB FUNCTION
AUTO SWING
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION
AUTO SWING
OPERATION
SET TEMP
Room Temp
FAN SPEED HI MED LO
SUB FUNCTION
Time Timer
Operation unit
03 05 07
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
Timer
Operation unit
03 05 07 17 19 21 23 On Off Set no. Time 01
Time
Program set
09 11 13
AUTO Heater Preheat JET Defrost Humidify Filter Out door ZONE 1234
Timer
Operation unit
03 05 07 17 19 21 23 On Off Set no. [. . . ] · If hot water (50°C or more) is used, filter may be deformed. Re-install the air filter.
Air outlet vent
PLASMA Filter (Optional)
The PLASMA filter should be checked and cleaned, once every month or more often, if necessary.
1. After removing the Panel-Cover, draw the Air Cleaner Bracket slightly sideward to remove the PLASMA filter. Dip the PLASMA filter into the water mixed with mild detergent, for 20~30 minutes. [. . . ]