LG LBNG0307QC.AAMBDUN Owner's manual

LG
Brand
LG
Model
LBNG0307QC.AAMBDUN
Category
Split-system air conditioners
Type
Owner's manual

This manual is also suitable for

LG LBNG0307QC.AAMBDUN Ceiling Duct-Type Air Conditioner is a high-quality appliance designed to provide efficient and comfortable cooling solutions for various indoor spaces. This model offers a wide range of features to enhance user experience and ensure optimal performance.

The air conditioner utilizes advanced technology to deliver powerful cooling, effectively lowering the temperature in rooms and creating a refreshing ambiance. It features multiple operation modes, including cooling, auto, and soft dry, allowing users to customize the cooling experience based on their preferences and the prevailing conditions.

LG LBNG0307QC.AAMBDUN Ceiling Duct-Type Air Conditioner is a high-quality appliance designed to provide efficient and comfortable cooling solutions for various indoor spaces. This model offers a wide range of features to enhance user experience and ensure optimal performance.

The air conditioner utilizes advanced technology to deliver powerful cooling, effectively lowering the temperature in rooms and creating a refreshing ambiance. It features multiple operation modes, including cooling, auto, and soft dry, allowing users to customize the cooling experience based on their preferences and the prevailing conditions.

ENGLISH
IMPORTANT
Please read through this manual. It contains valuable
information about your air conditioner. This manual may
help save time and money by explaining proper product
maintenance and preventing improper use.
PRECAUTIONS
Pay close attentio n to precautions in order to prevent
potential hazards and damage from misuse or improper
installation. LG is not responsible for any damages caused
by misuse of the product.
LG
Ceiling Duct-Type Air Conditioner
OWNER'S MANUAL
LG
F or Your Records
R
ead This Manual
CAUTION
2
Ceiling Duct-Type Air Conditioner Owner’s Manual
TABLE OF CONTENTS
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
Inside you will find many helpful hints on how to use
and maintain your air conditioner properly. Just a little
preventive care on your part can save you a great
deal of time and money over the life of your air
conditioner.
You'll find many answers to common problems in the
chart of troubleshooting tips. If you review our chart of
Troubleshooting Tips first, you may not need to call
for service at all.
• Contact the authorized service technician for repair
or maintenance of this unit.
• Contact the installer for installation of this unit.
• The air conditioner is not intended for use by young
children or invalids without supervision.
• Young children should be supervised to ensure that
they do not play with the air conditioner.
• When the power cord is to be replaced, replacement
work shall be performed by authorized personnel
only.
• Installation work must be performed in accordance
with the national wiring standards by authorized
personnel only.
1. Safety Precautions
2. Operating Instructions
3. Care and Maintenance
4. Before you call for service
3
WARNING
CAUTION
Never Do This
Always Do This
WARNING
WARNING
Precautions
Safety
Precautions
To prevent injury and property damage, follow these instructions.
Incorrect operation due to ignoring instructions will cause harm or damage, the seriousness of which is
indicated by the following symbols.
n
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.
This symbol shows the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to property.
Installation precautions
ENGLISH
4
5
ENGLISH
6
7
ENGLISH
8
Operating Instructions
Operating
Instructions
9
Name and Function of Remote Controller
ENGLISH
Optional feature.
*
•
•
(optional)
(optional)
(optional)
(For number of COMP selection)
•
•
10
Information of Slide Switch
1
2
3
4
1
2
3
4
(optional)
(optional)
IDU Fan Speed Provision
Capacity
36K BTU/h
51K BTU/h
66K BTU/h
90K BTU/h
102K BTU/h
132K BTU/h
198K BTU/h
264K BTU/h
3 Speed (Hi, Low and Medium)
3 Speed (Hi, Low and Medium)
3 Speed (Hi, Low and Medium)
3 Speed (Hi, Low and Medium)
3 Speed (Hi, Low and Medium)
3 Speed (Hi, Low and Medium)
1 Speed (Hi)
1 Speed (Hi)
IDU Fan Speed
When changing the product selection switch and group control switch, you must press the reset switch to use
the changed selection.
For 198K BTU/H & 264K BTU/H keep room temperature sensing on Remo.
11
AUTO SWING
HI
ZONE
Operation unit Program set
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
Time
AUTO SWING
HI
ZONE
Operation unit Program set
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
Time
AUTO SWING
HI
ZONE
Operation unit Program set
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
Time
AUTO SWING
HI
ZONE
Operation unit Program set
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
Hour
Min
Week
RESET
Set the Current Time and a day of the Week
1
Press the ' ' button.
Each time the button is pressed, the number is changed from 00 to 23.
You can set the number of the current hour.
2
Press the ' ' button.
Each time the button is pressed, the number is increased from 00 to 59.
You can set the number of the current minute.
3
Press ' ' 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.
4
Press the ' ' button.
If you want to reset the current time and a day of the week, click the Reset button.
Hour
Min
Week
RESET
ENGLISH
12
Week
Program
SET/CLR
MinHour
AUTO SWING
Time
HI
ZONE
Operation unit
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Timer
On
Set no.
Off
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
Program set
01 03 05 07 09 11 13 15 17 19 21 23
Time
AUTO SWING
Program set
Time
HI
ZONE
Operation unit
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Timer
On
Set no.
Off
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
01 03 05 07 09 11 13 15 17 19 21 23
Time
Program
Weekly Programming
Press the Program button again to finish weekly programmining.
1
Press the Program button.
The remote controller is displayed like a picture. Then ' ', ' ' and '01' is blinked.
2
Press the ' ' button.
Press button repeatedly until desired mode appears.
For example, if you want Thu, press button 4 times.
3
Select the time you want.
Press or button, then blinking letter is shown.
If you press button, then ' ' shape appears.
' ' shape means that five o'clock is reserved.
Using below buttons, you can reserve time.
* For example, the air-conditioner is on 6,7,8 and 13~22 o'clock.
Program set
Week
Week
Week
MinHour
SET/CLR
unit
05
4
13
AUTO SWING
Program set
Time
HI
ZONE
Operation unit
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Timer
On
Set no.
Off
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
01 03 05 07 09 11 13 15 17 19 21 23
Time
Holiday Setting
Timer Setting (Delay start/Pre-set stop)
If Tuesday is a holiday in this week, you may set a holiday.
Press the Program button.
1
Press the Week button.
Select the Tuesday.
2
Press the Holiday button.
Then the remote controller will be displayed ' '.
The outside rectangular means holiday.
Press the Program button again to finish holiday setting.
3
4
Program
Program
Press the Timer button
to turn Timer on or off.
This function is used to turn on or turn off in several hours.
1
Timer
Change the timer setting until the desired time is set.
2
MinHour
If you want to cancel the timer setting, press the Cancel button.
3
Cancel
Week
Holiday
ENGLISH
Note :- •
•
•
•
ON Timer is available when unit is OFF.
OFF Timer is available when unit is ON.
It starts counting time after Timer was set.
Timer can be set upto 24 hours.
14
AUTO SWING OPERATION
FAN SPEED
Program set
SUB FUNCTION
SET TEMP
Room Temp
HI
MED
LO
Filter Out door
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
Time
Operation unit
3
1 2 3 4
Operation Mode
2nd
3rd
4
th
On/Off Button
Operation Mode Selection Button
Room Temperature Setting Button
Indoor Fan Speed Selection Button
Operation Procedure
1st
Soft Dry Mode
Auto Mode
Cooling Mode
1
4
2
15
COOLING MODEL
Cooling Operation Soft Dry Operation
AUTO SWING
ZONE
Operation unit Program set
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
HI
AUTO SWING
HI
ZONE
Operation unit Program set
Room Temp
MED
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
LO
Auto Operation
AUTO SWING
LO
ZONE
Operation unit Program set
Room Temp
MED
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
HI
Operation Display
AUTO SWING
ZONE
Operation unit Program set
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
HI
AUTO SWING
Room Temp
HI
ZONE
Operation unit Program set
MED
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
LO
AUTO SWING
HI
ZONE
Operation unit Program set
Room Temp
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
MED
Operation Display
To raise the Temperature.
To lower the Temperature.
AUTO SWING
ZONE
Operation unit Program set
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
HI
Cooling Operation Mode
2
Select Cooling Operation.
Press the Operation Mode Selection Button.
Each time the button is pressed, the operation mode is shifted in the arrow direction.
1
Press the On/Off Button.
4
Set the fan speed.
3
Set the temperature
lower than the room
temperature.
• The temperature can be set
within a range of 18°C ~ 30°C
by 1°C .
• 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.
ENGLISH
COOLING MODEL
Cooling Operation
Soft Dry Operation Auto Operation
AUTO SWING
ZONE
Operation unit Program set
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
HI
AUTO SWING
HI
ZONE
Operation unit Program set
Room Temp
MED
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
LO
AUTO SWING
LO
ZONE
Operation unit Program set
Room Temp
MED
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
HI
Operation Display
16
Soft Dry Operation Mode
This mode dehumidifies without overcooling.
3
During Soft Dry Operation.
• The indoor fan speed is automatically set to the low, so the shift of the indoor fan speed is
impossible because it's already being set to the best speed for Dry Operation by Micom
Control.
2
Select Soft Dry Operation.
Press the operation Mode Selection Button.
Each time the button is pressed, the operation mode is shifted in the arrow direction.
1
Press the On/Off Button.
17
COOLING MODEL
Cooling Operation
Soft Dry Operation Auto Operation
AUTO SWING
ZONE
Operation unit Program set
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
HI
AUTO SWING
HI
ZONE
Operation unit Program set
Room Temp
MED
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
LO
AUTO SWING
LO
ZONE
Operation unit Program set
Room Temp
MED
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
HI
Operation Display
Auto Operation Mode
1
Press the On/Off Button.
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.
During Auto Operation:
q You can switch the indoor fan speed.
q The system will automatically switch from the cooling mode to the heating mode as the room temperature
and set temperature.(Heat pump model only)
ENGLISH
18
AUTO SWING
ZONE
Operation unit Program set
Room Temp
MED
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
HI
AUTO SWING
HI
ZONE
Operation unit Program set
Room Temp
MED
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
LO
AUTO SWING
HI
ZONE
Operation unit Program set
Room Temp
LO
AUTO
JET
Heater
Defrost
Filter
Preheat
Humidify
Out door
Time
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
1 2 3 4
OPERATION
FAN SPEED
SUB FUNCTION
SET TEMP
MED
FAN Operation
3
Each time Indoor Fan Speed button is pressed, the fan speed mode is shifted in the
arrow direction.
1
Press the On/Off Button.
2
Press FAN Operation Button.
• Fan speed is high.
• Fan speed is low.
• Fan speed is medium.
* You can't set the temperature in Fan Operation mode. To exit this mode, press 'Operation Mode' button.
* Only high fan speed is available for 198K BTU/H & 264K BTU/H. Any other speed selection leads to
malfunctioning of the unit.
19
Child Lock Function
Operation procedure
To set the Child-Lock Function
Press the Timer button and Minute Set button for three seconds. Then the
operation mode shift to child lock mode and it is displayed ‘CL’ in the operation
display.
When you press any button in this time, the remote controller is not converted to
any selected mode and the ‘CL’ is displayed in the remote controller for about
three seconds. But the Room Temperature function is operated in spite of child
lock mode.
To cancel the Child-Lock Function
Press the Timer button and Minute Set button for three seconds. Then the
child-lock mode is cancelled and the preselected mode is displayed in the
remote controller.
This is the Function that any children cannot used to the air-conditioner.
1
2
OPE RA TI ON
SE T T EM P
SU B F UN CT IO N
Oper ation unit
Ti me r
On Of f
Se t no. Tim e
01 03 05 07 09 11 13 15 17 19 21 23
Prog ram s et
Su n Mon Tu e
Wed
Th u
Fr i Sa t
ENGLISH
20
NEO PLASMA Purification Operation (optional)
Press the Start/Stop button.
The unit will respond with a
beep.
1
Open the door of the remote
controller. Press the PLASMA
button.
Operation will start when the button
is pressed and stop when the button
is pressed again.
2
AUTO SWING OPERATION
FAN SPEED
Program set
SUB FUNCTION
SET TEMP
Room Temp
HI
MED
LO
Filter Out door
Timer
On
Set no. Time
Off
01 03 05 07 09 11 13 15 17 19 21 23
Time
Operation unit
1 2 3 4
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LG LBNG0307QC.AAMBDUN Owner's manual

LG
Brand
LG
Model
LBNG0307QC.AAMBDUN
Category
Split-system air conditioners
Type
Owner's manual
This manual is also suitable for

LG LBNG0307QC.AAMBDUN Ceiling Duct-Type Air Conditioner is a high-quality appliance designed to provide efficient and comfortable cooling solutions for various indoor spaces. This model offers a wide range of features to enhance user experience and ensure optimal performance.

The air conditioner utilizes advanced technology to deliver powerful cooling, effectively lowering the temperature in rooms and creating a refreshing ambiance. It features multiple operation modes, including cooling, auto, and soft dry, allowing users to customize the cooling experience based on their preferences and the prevailing conditions.

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