LG LSN3EW5Z Owner's manual

Category
Mobile air conditioners
Type
Owner's manual

This manual is also suitable for

OWNER’S MANUAL
AIR CONDITIONER
Please read this manual carefully before operating
your set and retain it for future reference.
TYPE : WALL MOUNTED
LG Electronics India Pvt. Ltd.
Registered Office : A-27, Mohan Co-operative
Industrial Estate, Mathura Road, New Delhi-110044
Tel: 011-26991412, Fax: 011-26991410
www.lg.com
P/No. MFL39754854
(Recommended 24°C is suitable for human body)
(Refer page no. 20 and 21 for details)
– P
Electrical Safety
Using the remote control
roduct Introduction
Inserting Batteries
Installing the remote control holder
Wireless Remote Control
BASIC FUNCTIONS
12
Cooling your room
Heating your room
Removing humidity
Airing your room
Adjusting the fan speed
Adjusting the air flow direction
Setting the timer
– Setting the current time
– Turning on the air conditioner
automatically at a set time
– Turning off the air conditioner
automatically at a set time
– Cancelling the timer setting
Setting sleep mode
ADVANCED FUNCTIONS
15
Changing room temperature quickly
Indoor air purification
– Auto Clean operation
Purification operation
Auto operation
Quiet Mode (optional)
Energy Saving cooling mode
Dimmer
Operating the air conditioner without the
remote control
Restarting the air conditioner
automatically
Air purification mode
Plasmaster
MAINTENANCE
20
– Cleaning the air filter
– Cleaning the anti-allergy filter
and triple filter
– Cleaning the plasma filter
TROUBLESHOOTING
22
– Self-diagnosis function
– Before requesting service
Contact the authorized service technician for repair or
maintenance of this unit.
Please install your air-conditioner by company
authorised service franchisee / authorised service
and sales dealer.
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,
using only genuine replacement parts.
We recommend usage of voltage stabilizer with
high / low voltage cut off in areas having voltage
fluctuations.
AC TONNAGE STABILIZER KVA
(3-STEP STABILIZER)
1.0
1.5
2.0
3
4
5
PRECAUTION
Production Introduction
Indoor Unit
The number of operation lamps and their locations may vary, depending on the model of the
air conditioner
Outdoor Unit
BEFORE USE
Warning
Warning
Warning
Electrical Safety
Temporary Use of an Adapter
Temporary Use of an Extended Cord
Symbols used in this Manual
This symbol indicates special notes
This symbol alerts you to hazards that may cause harm to the
air conditioner
This symbol alerts you to the risk of electric sock.
This appliance should be installed in accordance with national wiring regulations. This manual acts as a
guide to explaining product features.
We strongly discourage the use of an extension cord due to potential safety hazards.
Never use the appliance with a broken adapter.
We strongly discourage the use of an adapter due to potential safety hazards. For temporary connections,
use only a genuine adapter, available from most local hardware stores. Ensure that the large slot in the
adapter is aligned with the large slot in the receptacle for a proper polarity connection.
To disconnect the power cord from the adapter, use one hand on each to avoid damaging the ground
terminal. Avoid frequently unplugging the power cord as this can lead to eventual ground terminal damage.
To minimize the risk of electric shock, you must always plug into a grounded outlet.
This appliance must be properly grounded.
Attaching the adapter ground terminal to the wall receptacle cover screw does not ground the appliance
unless the cover screw is metal and not insulated, and the wall receptacle is grounded through the
house wiring.
Do not cut or remove the grounding prong from the power plug.
If you have any doubt whether the air conditioner is properly grounded, have the wall receptacle and
circuit checked by a qualified electrician.
Using the remote control
Using the remote control
Wireless remote control
You can operate the air conditioner more conveniently with the remote control. You will find the
buttons for the additional functions under the cover of the remote control.
DescriptionDisplay ScreenControl panel
Turns the power on/off.
ON/OFF BUTTON
Used to select the room temperature.
ROOM TEMPERATURE SETTING BUTTONS
Used to select fan speed in four stops - Low,
Medium, High and natural wind.
INDOOR FAN SPEED SELECTION BUTTON
Used to set the desired vertical airflow direction.
HORIZONTAL VANE CONTROL BUTTON
Used to set the desired horizontal airflow direction.
VERTICAL LOUVER CONTROL BUTTON
ON–TIMER–OFF
CANCEL
SET
AUTO CLEAN
Used to set auto clean.
AUTO CLEAN BUTTON
Used to check the room temperature.
ROOM TEMPERATURE CHECKING BUTTON
Used to set the time of starting and stopping operation.
ON/OFF TIMER BUTTONS
Used to adjust the time.
TIME SETTING BUTTONS
Used to set and to cancel the timer operation.
TIMER SET/CANCEL BUTTON
Used prior to resetting time.
RESET BUTTON
nd
Used to operate Dimmer Function using 2 F.
DIMMER (Optional)
Used to set sleep mode auto operation.
SLEEP MODE AUTO BUTTON
QUIET
Used to operate Energy Saver function.
ENERGY SAVER MODE
Used to operate Quiet Mode function.
QUIET MODE (Optional)
ROOM
–TIMER–
MODE
22
ON–TIMER–OFF
CANCEL
SET
AUTO CLEAN
FAN
Display
Screen
Control
Panel
MODE
ROOM
–TIMER–
SLEEP
STEP
FAN SPEED
TEMP
J
T
C
O
OL
E
WE
R
P
O
SLEEP
Used to start or stops the PLASMASTER-purification.
PLASMA BUTTON (Optional)
Used prior to using modes printed in blue at the
bottom of buttons.
nd
2 F BUTTON
Used to start or stop the speed cooling. The Jet Cool
operates fan in super high speed in cooling mode.
JET COOL BUTTON
POWER
TEMP
FAN SPEED
JET COOL
* Some functions may not be supported, depending on the model
RESET
OPERATION MODE SELECTION BUTTON
FAN
Air Circulation ( ).
.
PLASMA
PLASMA
PLASMA
PLASMA
12
BASIC FUNCTIONS
Cooling your room
MODE
Following is the display on the display
screen.
POWER
MODE
POWER
Following is the display on the display
screen.
MODE
POWER
(Heating operation / Heat Pump model only)
In this mode indoor unit fan and outdoor
unit will be OFF when set temperature is
achieved.
0 0
The temperature range is 18 C-30 C.
13
FAN
POWER
Following will be displayed on the display
screen.
FAN SPEED
Press FAN SPEED repeatedly to adjust
the fan speed.
Select if you want natural air.
The fan speed adjusts automatically.
Natural wind (CHAOS Logic)
For fresher feeling, press the INDOOR FAN
SPEED SELECTION BUTTON and set to
Natural wind mode.
In this mode, the wind blows like a natural
breeze by automatically changing fan speed.
Press
Press the RESET BUTTON.
2
Press 2ndF button and check if icon is on.
3
Pre ss the until the desi red time is se t.
4
Press the TIMER SET/CANCEL BUTTON.
5
Check the indicator for a.m. and p.m.
NOT E
To adjust the direction of the air flow hori-
zontally.
Selectable Air Swing (Horizontal)
(Optional)
Open the remote control cover while the
air conditioner is in operation.
Press the 2ndF Button.
Press the HORIZONTAL VANE
CONTROL BUTTON.
Each time the button is pressed, the air flow
direction is changed in the direction of the
arrow.
1 Step 2 Step 3 Step 4 Step 5 Step 6 Step
Automatic Air Swing (Horizontal)
To adjust the direction of the air flow
automatically, switch OFF 2ndF button
and press button.
To adjust the direction of the air flow verti-
cally.
Selectable Air Swing (Vertical)
(Optional)
Open the remote control cover while the
air conditioner is in operation.
Press the 2ndF Button.
Press the VERTICAL LOUVERS
CONTROL BUTTON.
Each time the button is pressed, the air flow
direction is changed in the direction of the
arrow.
1 Step 2 Step 3 Step 4 Step 5 Step
Left Auto Swing Right Auto Swing
Automatic Air Swing (Vertical)
To adjust the direction of the air flow
automatically, switch OFF 2ndF button
and press button.
–TIMER–
to select the air circulatiion
operation.
14
nd
Press 2 F button and check if icon is on.
Press to set the desired ON time.
ON–TIMER
The icon below is displayed on the
display screen.
Press until the desired time is set.
–TIMER–
Press TIMER SET/CANCEL BUTTON
to finish.
nd
Press 2 F button and check if icon is on.
Press to set the desired OFF time.
The icon below is displayed on the
display screen.
TIMER–OFF
Press until the desired time is set.
–TIMER–
Press TIMER SET/CANCEL BUTTON
to finish.
Check if icon is off.
Press the TIMER SET/CANCEL BUTTON
aiming the remote controller at the signal
receiver.
(The timer lamp on the air conditioner and
the display will go off.)
Press POWER to turn on the power.
Press repeatedly to select the desired
mode.
Press repeatedly to select the desired
number of hours (up to 7 hours).
MODE
SLEEP
The sl eep mode will operat e indoo r fan at
sup er low spe ed in coo ling mod e and at low
spe ed in heati ng mode for pleasan t sleep
In co oli ng mode or he alt hy de hu midifi cati on
mode
The sett ing tem perat ure will rise autom ati cal ly
two times by 1°C over next con secuti ve 30
minutes (Maxi mum 2°C ) for a com fort abl e
sleep .
Thi s will be the final sett ing tem perat ure as
long as sleep mod e is func tioni ng.
After com pl eti on of set time uni t will sw itch
OFF autom ati cal ly.
- The icon below is displayed on the
display screen
This mode does not have auto restart
feature.
15
ADVANCED FUNCTIONS
Press POWER to turn on the power.
J T
C
O
E OL
Air Purification Mode
(Optional)
LG Air conditioner come with a variety of
filters like Anti-Bacteria filter, Tripple Filter,
Virus & Allergy safe filter, Plasmaster Filter,
which enable you to use it as a Built-in Air
purifier (Even when you are not using it for
cooling,hence minimal electricity consumption).
Press " " Key. The unit will turn ON,
with only the fan operated and Built-in Air
purifier function is activated.
is displayed on the display screen.
In this mode the compressor will not
operate, hence saves electricity.
This function may not be supported,
depending on the model.
PLASMA
PLASMA
PLASMA
16
ADVANCED FUNCTIONS
Press POWER to turn on the power.
AUTO CLEAN
Press POWER to turn on the power.
During Auto Clean function, Cowill
be displayed on the unit.
PLASMASTER Purification operation
(Optional)
Both the Plasmaster lamp and the power
lamp light up whi le purificati on isPlasm aster
in operation.
PLASMA
PLASMA
PLASMA
You can use this function by pressing
without turning the air conditioner on.
PLASMA
PLASMASTER filter sterilize not only the air going
through the air conditioner, but all surrounding harmfull
substances and even odor.
17
ADVANCED FUNCTIONS
Press POWER to turn on the power.
Press repeatedly to select auto opera-
tion.
TEMP
MODE
Auto operation
22
Please select the code
as per requirement.
Code
Feel
Cold
Slightly Cool
Neutral
Slightly Warm
Warm
18
ADVANCED FUNCTIONS
Quiet Mode Feature :
In quiet mode unit display shows SL.
Quiet mode will be cancelled by pressing
quiet mode key again.
Quiet Mode Operation (Optional)
This mode minimizes the fan speed of the
system hence making the environment more
comfortable and silent.
1.
2. Open the remote control cover.
3. Press mode button.
e-Saver Mode
MODE
Press POWER to turn on the power.
QUIET
Press POWER to turn on the power.
22
Following is displayed on the display screen.
This mode has Auto Restart feature. This
means if during this mode, power goes OFF
then unit will restart with the same mode
(Quiet mode) when power comes ON.
Dimmer (Optional)
1.
2.
3.
Make sure that remote & Air conditioner are ON.
nd
Press 2 F button.
Press Dimmer Key to activate/deactivate dimmer
function.
In Dimmer Mode Unit Display will be turned OFF
completely but system will be in running state.
Dimmer Mode will be cancelled if any key
nd
except 2 F Key and Room Key is pressed
(Power Key will turn OFF the Unit.
In this mode temperature may increase
after some time but only upto 26°C.
This mode does not have auto restart
feature.
This mode has Auto Restart feature.
ADVANCED FUNCTIONS
19
8
Heat pump Model
Cooling Model
Room Temp. ³ 24°C 21°C ³ Room Temp. < 24°C Room Temp. < 21°C
Operating mode Cooling Cooling Healthy Dehumidification Heating
Indoor FAN Speed
High High High High
Setting Temperature
22°C 22°C 23°C 24°C
20
MAINTENANCE
IONIZER
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LG LSN3EW5Z Owner's manual

Category
Mobile air conditioners
Type
Owner's manual
This manual is also suitable for

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