LG | BSNQ126HFA1 | LG BSNQ096WFA3 Owner’s Manual

OWNER’S MANUAL
AIR CONDITIONER
Please read this manual carefully before operating
your set and retain it for future reference.
TYPE : WALL MOUNTED
*MFL68062208*
P/NO : MFL68062208
Rev : 00
Date : 01.2014
www.lg.com
2
TIPS FOR SAVING ENERGY
TIPS FOR SAVING ENERGY
Here are some tips that will help you minimize the power consumption when you use the air
below:
• Do not cool excessively indoors. This may be harmful for your health and may consume more
electricity.
• Block sunlight with blinds or curtains while you are operating the air conditioner.
• Keep doors or windows closed tightly while you are operating the air conditioner.
y to circulate indoor air.
• Speed up the fan to cool or warm indoor air quickly, in a short period of time.
• Open windows regularly for ventilation as the indoor air quality may deteriorate if the air conditioner is used for many hours.
mpurities collected in the air filter
ling / dehumidifying functions.
For your records
Staple your receipt to this page in case you need it to prove the date of purchase or for warranty
purposes. Write the model number and the serial number here:
Model number :
Serial number :
Dealer’s name :
Date of purchase :
SAFETY PRECAUTIONS
IMPORTANT SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.
Always comply with the following precautions to avoid dangerous situations and ensure peak
performance of your product
! WARNING
It can result in serious injury or death when the directions are ignored
! CAUTION
It can result in minor injury or product damage when the directions are ignored
! WARNING
in hazards to you and others.
• Installation MUST conform with local building codes.
• The information contained in the manual is intended for use b
familiar with safety procedures and equipped with the proper tools and test instruments.
• Failure to carefully read and follow all instructions in this manual can result in equipment malfunction, property damage, personal injury and/or death.
• This appliance is not intend for use by persons (including children) with reduced physical,
Senory or mantal capabilities, or lack of experiance and knowledge, unless they have been
given supervision or instruction concerning use of the appliance by a person responsible for
theis safety.
• Children should be supervised to ensure that they do not play with the appliance.
• When the power cord is to be replaced,replacement work shall be performed by authorized
personnel only genuine replacement parts.
Installation
• Use a standard circuit breaker and fuse conforming with the rating of the air conditioner. Failure to do so may result in electric shock or product failure.
• Contact an authorized service center when you install or relocate the air conditioner. Failure to
do so may result in serious injury or product failure.
• Always use a power plug and socket with a ground terminal.Failure to do so may result in
electric shock or product failure
• Install the panel and the cover of the control box safely. Failure to do so may result in explo• Install a dedicated electric outlet and circuit breaker before you use the air conditioner. Failure
to do so may result in electric shock or product failure.
• Use a standard circuit breaker and fuse conforming with the rating of the air conditioner. Failure to do so may result in electric shock or product failure.
• Do not modify or extend the power cable. If the power cable or cord has scratches or skin
peeled off or deteriorated then it must be replaced. It may result in
• Be cautious when you unpack or install the air conditioner. Failure to do so may result in serious injury or product failure.
• Contact an authorized service center when you install or relocate the air conditioner. Failure to
do so may result in serious injury or product failure.
• Do not install the air conditioner on an unstable surface or where there may be a danger of it
falling. It may result in death, serious injury, or product failure.
3
4
SAFETY PRECAUTIONS
Operation
• Do not let the air conditioner run for a long time when the humidity is very high or when a door or
window has been left open. Failure to do so may result in product failure.
• Make sure that the power cord is not pulled or damaged while the air conditioner is operating. Failure.
• Do not place any objects on the power cord. It may result in electric shock or product failure.
• Do not turn on or off the air conditioner by plugging in or unplugging the power plug. It may result in
• Do not touch, operate or repair the air conditioner with wet hands. It may result in electric shock or
product failure.
• Do not place a heater or other heating appliances near the po
shock, or product failure.
• Do not allow water to run into the air conditioner. It may re
d thinner near the air conditioner.
• Do not use the air conditioner for an extended period of time in a small place without ventilation.
Ventilate the place regularly. Failure to do so may result in e
• When there is a gas leak, ventilate sufficiently before using the air conditioner again. Failure to do so
• Unplug the power plug if there is a noise, smell or smoke coming from the air conditioner. Failure to
• Stop operating and close the window in strom or hurricane.If possible remove the product from the
window before hurricane arrives
tric shock or product failure.
grille. Failure to do so may result in elec-
• Contact an authorized service center when the air conditioner
• Be cautious water could not enter the product
• Make sure to ventilate sufficiently when this air conditioner and a heating appliance such as a heater
rious injury, or product failure.
• Turn the main power off and unplug the power plug when you clean or repair the air conditioner.
Failure to do so may result in death, serious injury, or product failure.
• Unplug the power plug when the air conditioner is not used for an extended period of time. Failure
to do so may result in product failure.
• Do not place any objects on the air conditioner. It may result in product failure.
• For inner cleaning, contact an Authorized Service center or a dealer. Do not use harsh detergent that
causes corrosion or damage on the unit. Harsh detergent may also cause failure of product,
SAFETY PRECAUTIONS
! CAUTION
Installation
• Make sure to check if there is a refrigerant leak after you install or repair the air conditioner. Failure
to do so may result in product failure.
• Install the drain hose properly for smooth drainage of condensed water. Failure to do so may result
in product failure.
• Keep level even when installing the product.
• Install the air conditioner where the noise from the outdoor unit or the exhaust gas will not inconbetween neighbors.
• When transporting the equipment, there should be at least 2 or more people, or a forklift. It may result in serious injury.
• Do not install the air conditioner where it will be exposed to sea wind (salt spray) directly. It may result in product failure.
Operation
• Do not expose people, animals or plants to the cold or hot wind from the air conditioner. It may result in serious injury.
• Do not use the product for special purposes, such as preserving foods, works of art, etc. It is a consumer air conditioner, not a precision refrigeration system. It
shock.
explosion or product failure.
• Do not use strong cleaning agents or solvents when you clean the air conditioner, or spray water.
Use a smooth cloth. It may result in serious injury or product failure.
• Never touch the metal parts of the air conditioner when you r
rious injury or product failure.
• Do not place any objects on the air conditioner. It may result in product failure.
necessary.
ter every two weeks or more often if
• Do not insert hands or other objects through the air inlet or outlet while the air conditioner is operating. It may result in electric shock.
• Do not drink the water drained from the air conditioner. It may result in serious health complications.
• Use a sturdy stool or ladder when you clean, maintain or repair the air conditioner at a height. Failure
to do so may result in serious injury or product failure.
• Do not mix the batteries for the remote control with other types of batteries or mix new batteries
with used batteries. Failure to do so may result in product failure.
• Do not recharge or disassemble the batteries. Failure to do s
injury.
. If your cloth or skin is exposed to the
to do so may result in serious injury.
ide of your mouth thoroughly and then
consult a doctor. Failure to do so may result in serious health complications.
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6
TABLE OF CONTENTS
TABLE OF CONTENTS
2 TIPS FOR SAVING ENERGY
3 IMPORTANT SAFETY
INSTRUCTIONS
7 BEFORE USE
12 ADVANCED FUNCTIONS
12
Changing room temperature quickly
13
13
Auto clean operation
13
Skin Care operation
13
13
Display screen brightness
7
Components
13
°C /°F Conversion
8
Inserting batteries
14
Active energy control operation
8
Installing the remote control holder
14
Auto operation
8
Operating method
15
Operating the air conditioner without the
remote control
15
Restarting the air conditioner
automatically
9 USING THE REMOTE
CONTROL
16 MAINTENANCE
10 BASIC FUNCTIONS
Cleaning the Air filter
Cooling your room
17
Cleaning the Triple filter(Optional)
10
Removing humidity
17
Cleaning the 3M filter(Optional)
10
Airing your room
10
Adjusting the fan speed
11
Adjusting the air flow direction
11
Setting the timer
11
- Setting the current time
11
- Turning on the air conditioner
automatically at a set time
11
-T
automatically at a set time
11
- Canceling the timer setting
12
Setting sleep mode
10
18 TROUBLESHOOTING
18
Self-diagnosis function
18
Before requesting service
BEFORE USE
BEFORE USE
Components
Air inlet
ON/OFF button
Indoor unit
Front Grille
Ionizer
(Optional)
Signal receiver
Display screen
Air outlet
Horizontal vane
Vertical louver
* The feature can be changed according to type of model.
!
NOTE
The number of operation lamps and their locations may vary, depending on the model of the
air conditioner.
Outdoor unit
Air Inlet
Connecting
Wires
Piping
Air Outlet
B ase Plate
* The feature can be changed according to type of model.
Drain Hose
7
8
BEFORE USE
Inserting batteries
Insert batteries before using the remote
control. The battery type used is AAA (1.5 V).
1 Remove the battery cover.
2 Fix the holder by fastening the 2 screws
3 Slide the remote control into the holder.
2 Insert the new batteries and make sure
that the + and - terminals of the batteries
are installed correctly.
Operating method
3 Reattach the battery cover.
!
Point the remote control towards the signal
receiver at the bottom of the air conditioner to
operate it.
NOTE
If the display screen of the remote control
starts to fade, replace the batteries.
Installing the remote control holder
Install the holder where there is no direct sunlight to protect the remote control.
1 Choose a safe and easily-accessible place.
!
NOTE
• The remote control may operate other
electronic devices if pointed towards
them. Make sure to point the remote
control towards the signal receiver of
the air conditioner.
• For proper operation, use a soft cloth to
clean the signal transmitter and receiver.
Using the remote control
9
Using the remote control
You can operate the air conditioner more conveniently with the
Control
panel
Display
screen
Description
Air circulation button : Used to circulate the room air without cooling
Wireless remote control
Active energy control button : Select
Active energy control Option
/
/
Auto clean button : Remove moisture
and clean inside of the indoor unit when
Display
screen
-
On/Off button :
Temperature adjustment button :
Adjusts the room temperature when
cooling.
Operation mode selection button :
Selects the operation mode.
Cooling operation ( ) /
Auto operation ( ) / Fresh dryoperation (
Control
panel
Jet cooling button : Cools down the
indoor temperature within a short period
of time.
Indoor fan speed button : Adjusts the
fan speed.
Air flow direction button : Adjusts the air
Light button : Adjusts the brightness
-
of the indoor unit display
Temperature display button : Displays
the room temperature and also changes
unit from oC to oF if pressed for 5 seconds.
hr
Sleep mode auto button : Sets the
sleep mode auto operation.
Timer button : Sets the current time and
the start / end time.
-
Set/clear button : Sets or cancels
functions.
Reset button : Initialize the air conditioner
settings.
10 BASIC FUNCTIONS
BASIC FUNCTIONS
Cooling your room
(Cooling operation)
1 Press
to turn on the power.
2 Press
repeatedly to select the cooling
operation.
-
is displayed on the display screen.
Airing your room
(Air Circulation operation)
This mode only circulates the indoor air
without changing the room temperature. The
cooling lamp lights up in air circulation mode.
1 Press
to turn on the power.
2 Press
to turn on the air
circulation operation
-
is displayed on the display screen.
3 Press
or
to set the desired
temperature.
- The temperature range is 16°C (60°F)30°C (86°F).
Removing humidity
3 Press
to adjust the fan speed.
(Fresh dry operation)
This mode removes excess moisture from an
environment with high humidity or in the rainy
season, in order to prevent mold from setting
in. This mode adjusts the room temperature
and the fan speed automatically to maintain
the optimal level of humidity.
1 Press
to turn on the power.
2 Press
repeatedly to select the dehumidifying operation.
is displayed on the display screen.
Adjusting the fan speed
1 Press
repeatedly to adjust the fan
speed.
- Select
if you want natural air.
The fan speed adjusts automatically.
Remark
Speed
High
Medium High
Medium
Medium Low
!
NOTE
• In this mode you cannot adjust the room
temperature, as it is adjusted automatically. Also, the room temperature is not
displayed on the display screen.
Low
Natural Wind
BASIC FUNCTIONS
Adjusting the air flow direction
11
Turning on the air conditioner automatically at a set time
1 Press
cally,
tion automatically.
the display screen.
!
NOTE
cause product failure.
• If you restart the air conditioner, it starts
to operate with the previously set direcnot match the icon displayed on the remote control. When this occurs, press
to adjust the direction of the
Setting the timer
You can use the timer function to save energy
2 Press
or
to select the times.
3 Press
4 When setting the timer, current time and
ON icon are displayed on the display
screen indicating that the desired time is
set.
T
matically at a set time
to-
1 Press
Setting the current time
1 Press
onds.
the display screen.
and hold it for longer than 3 sec-
the display screen.
2 Press
or
to select the times.
3 Press
4 When setting the timer, current time and
2 Press
3 Press
or
to select the times.
OFF icon are displayed on the display
screen indicating that the desired time is
set.
Canceling the timer setting
Press
.
- To cancel all timer settings, press
.
12 ADVANCED FUNCTIONS
Setting sleep mode
tioner automatically when you go to sleep.
1 Press
to turn on the power.
2 Press
3 Press
or
to select the hour
(up to 7 hours).
4 Press
is displayed on the display screen in
sleep mode.
ADVANCED FUNCTIONS
vanced functions.
Changing room temperature
quickly
(Jet Cool)
This mode allows you to cool indoor air quickly
in summer or warm it quickly in winter.
1 Press
to turn on the power.
2 Press
!
NOTE
- In the Cooling and Dehumidifying modes,
the temperature increases by 1°C after
30 minutes and by a further 1°C after another
30 minutes for more comfortable sleeping.
The temperature increases with up to 2°C
from the preset temperature.
- In this mode,setting fan speed to low and
you cannot adjust the fan speed.
- In jet cooling mode, strong air blows out
at a temperature of 18°C (64°F) for
30 minutes.
!
NOTE
• Powerful Cooling
- Cooling Only Model
Enable in Cooling/Dehumidifying/Fan/
ADVANCED FUNCTIONS
Indoor air purification
Auto Clean operation
In the cooling and dehumidifying operations,
moisture is generated inside the indoor unit.
Use the auto cleaning function to remove
such moisture.
1 Press
-
is displayed on the display screen.
Auto operation
(Artificial intelligence)
In this mode, the fan speed and the temperature
adjust automatically, based on the room
temperature.
1 Press
to turn on the power.
2 Press
repeatedly to select auto operation.
3 Press
or
to select the desired operation code if the temperature is higher or
lower than the desired temperature.
Code
2
1
0
-1
-2
!
NOTE
• Some buttons cannot be used while the
auto cleaning function is in operation.
!
You can adjust the brightness of the indoor
unit display screen.
1 Press
°C/°F Conversion
The unit converses from °C to °F or from °F
to °C if Room Temperature KEY is pressed for
5 seconds.
Description
Cool
Cool slightly
Maintain
room
temperature
Heat slightly
Heat
NOTE
• In this mode, you cannot adjust the fan
to rotate automatically.
Display screen brightness
13
14 ADVANCED FUNCTIONS
!
Active energy control
operation
This mode reduces power input from
rated power input during the cooling mode.
*Active energy control operation :
80% / 60% / 40% compared to the
rated power input
1 Press
to turn on the power.
2 Press
repeatedly to select cooling
operation.
3 Press
to select “ ”
and
are displayed on the screen.
%
and
one more time to select “
”
are displayed on the screen.
Indoor unit display
%
5 Press
and
one more time to select “
”
are displayed on the screen.
Indoor unit display
%
6 Press
• Due to ‘Active energy control operation’,
inadequate cooling capacity may occur.
• Cooling capacity for ’Active energy control’:
Approximately 80% / 60% / 40% of rated
cooling capacity.
• You can set desired temperature in ‘Activeenergy control operation’. Setting temperature
will be displayed for 5 seconds and then return
to the display 80%/60%/40%.
• ‘Active energy control operation’ is memorized.
Ex) In case of restarting the air-conditioner
during ‘Active energy control operation 80%’,
It operates ‘Active energy control operation
80%’ automatically.
Indoor unit display
4 Press
NOTE
one more time to return to the
normal cooling operation.
Indoor unit display
ADVANCED FUNCTIONS
Operating the air conditioner
without the remote control
unit to operate the air conditioner when the
remote control is unavailable. However, the
fan speed is set to high.
1 Open the front grille.
- Lift up both sides of the front grille slightly.
15
Restarting the air conditioner
automatically
When the air conditioner is turned on again
after a power failure, this function restores the
previous settings. This function is a factory default setting.
Disabling auto restart
1 Open the front grille.
- Lift up both sides of the front grille slightly.
* The feature can be changed according to
type of model.
2
* The feature can be changed according to
type of model.
2
seconds.
- The unit will beep twice and the lamp will
blink twice 4 times.
ON/OFF
button
* The feature can be changed according to
type of model.
- The temperature is set to 22°C (72 °F)
ON/OFF
button
* The feature can be changed according to
type of model.
- To re-enable the function, press the On/
unit will beep twice and the lamp will
blink 4 times.
!
NOTE
for 3 – 5 seconds instead of 6 seconds,
the unit will switch to the test operation.
In the test operation, the unit blows out
strong air for cooling for 18 minutes and
then returns to the factory default settings.
16 Maintenance
MAINTENANCE
Clean the product regularly to maintain optimal performance and to prevent possible breakdown.
* This may not be provided, depending on the model.
* The feature can be changed according to type of model.
Item
Cleaning interval
Cleaning method
2 weeks
1 month
3 months
Indoor unit surface
Regularly
Use a soft, dry cloth. Do not use bleach or
abrasives.
Outdoor unit
Regularly
Use steam to clean the heat exchanger coils
and the panel vents (consult with technician).
! CAUTION
• Turn off the power and unplug the power cord before you perform any maintenance;
otherwise it may cause electric shock.
• Never use water that is hotter than 40°C(104°F)
deformation or discoloration.
may damage the surface of
the product.
!
NOTE
the model.
• Make sure to clean the heat exchanger coils of the outdoor unit regularly, as dirt collected
MAINTENANCE
(Optional)
every 2 weeks or
more if necessary.
1
cord.
2 Open the front grille.
- Lift up both sides of the front grille slightly.
* The feature can be changed according to
type of model.
lift it up slightly
3
and remove it from the unit.
* The feature can be changed according to
type of model.
4
with warm water.
1
cord.
2 Open the front cover and remove
3
* The feature can be changed according to
type of model.
4
!
1
NOTE
cord.
2 Open the front cover and remove
.
in lukewarm water with detergent.
5
17
3
!
NOTE
For inner cleaning, contact an Authorized Service
center or a dealer. Do not use harsh detergent
that causes corrosion or damage on the unit.
Harsh detergent may also cause failure of
3M
3M
3M
3M
3M
3M
3M
3M
3M
* The feature can be changed according to
type of model.
4 Use a vacuum cleaner to remove any dirt.
!
NOTE
depending on the model.
18 TROUBLESHOOTING
TROUBLESHOOTING
Self-diagnosis function
This product has a built-in self-diagnosis function. If an error occurs, the lamp of the indoor unit
will blink in 2 second intervals. If this occurs, contact your local dealer or service center.
Before requesting service
Please check the following before you contact the service center. If the problem persists, contact
your local service center.
Problem
Possible causes
Corrective action
There is a burning smell and
a strange sound coming
from the unit.
Water leaks from the indoor
unit even when the humidity
level is low.
The power cord is damaged
or generating excessive
heat.
power cord and contact the service center.
A switch, a circuit breaker
(safety, ground) or a fuse is
not operated properly.
The air conditioner does not
work.
The air conditioner is
unplugged.
Check whether the power cord is plugged
into the outlet.
A fuse is blown or the
power supply is
blocked.
Replace the fuse or check if the circuit
breaker has tripped.
A power failure has
occurred.
The voltage is too
high or too low.
The air conditioner
cally at a preset time.
failure occurs. When the power is restored,
wait 3 minutes, and then turn on the air
conditioner.
Check if the circuit breaker has tripped.
Press the power button again.
TROUBLESHOOTING 19
Problem
Possible caus es
Corrective action
Air is not circulating
properly.
Make sure that there are no curtains,
blinds or furniture blocking the front of the
air conditioner.
The Air filter is dirty.
Clean Air filter once every 2 weeks.
See “Cleaning the Air filter” for more
information.
The room temperature is too high.
In summer, it may take some time to cool
indoor air. In this case, select the jet cool
operation to cool indoor air quickly.
Cold air is escaping
from the room.
Make sure that no cold air is escaping
through ventilation points in the room.
The desired temperature is higher than the
set temperature.
Set the desired temperature to a level
lower than the current temperature.
There is a heating
source nearby.
Avoid using a heat generator such as an
electric oven or a gas burner while the air
conditioner is in operation.
Air circulation operation is selected.
In the air circulation operation, air blows
from the air conditioner without cooling or
heating the indoor air. Switch the operation mode to the cooling operation.
It is not possible to adjust
the fan speed.
The auto operation,
jet operation or dehumidifying operation is
selected.
In some operation modes, such as the jet
or dehumidifying operation modes, you
cannot adjust the fan speed. Select an operation mode in which you can adjust the
fan speed.
It is not possible to adjust
the temperature.
The air circulation operation or jet operation is selected.
In some operation modes, such as the air
circulation or jet operation mode, you cannot adjust the temperature. Select an operation mode in which you can adjust the
temperature.
The air conditioner does not
generate cool air.
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