OWNER’S MANUAL
AIR CONDITIONER
Please read this manual carefully before operating
your set and retain it for future reference.
TYPE : WALL MOUNTED
MFL39754860
P/No. MFL39754860
LG Electronics India Pvt. Ltd.
Regd. Office : A-27, Mohan Cooperative Industrial
Estate, Mathura Road, New Delhi-110044
www.lg.com
(Recommended 24°C is suitable for human body)
(Refer page no. 20 and 21 for details)
Disposal of your old appliance (as per e-waste Rules)
1. When this crossed out wheeled bin symbol is depicted
on the product and its operator’s manual, it means the
product is covered by the e-waste Management and
Handling Rules , 2011 and are meant to be recycled,
dismantled, refurbished or disposed off.
2. Dos
a. The product is required to be handed over only to the
authorized recycler for disposal.
b. Keep the product in isolated area, after it becomes non-functional/unrepairable so as toprevent its accidental breakage.
Don’t
a. The product should not be opened by the user himself/herself, but only by
authorized service personnel.
b. The product is not meant for re-sale to any unauthorized agencies/scrap
dealer/ kabariwalah.
c. The product is not meant for mixing into household waste stream.
d. Do not keep any replaced spare part(s) from the product in exposed area.
3. Any disposal through unauthorized agencies/person will attract action
under Environment (Protection) Act 1986 .
4. Hazards of improper handling or accidental breakage
a. If batteries are disposed incorrectly, it can greatly harm the environment.
The chemical by-products are hazardous.The metals and chemicals
found in batteries can mix into soil which may be hazardous to humans,
plants and animals. If thrown in fire, they can cause blast and release
toxic gases which may be harmful for health.
b. The refrigerant (R-22) used can be combustible at low pressure. The
potential health effects of over exposure isdizziness, headache and
heart irregularities
5.To locate a nearest collection centre or call for pick-up (limited area only) for
disposal of this appliance, please contact Toll Free No.1800-180-9999 for
details. All collection centre and pick up facilities are done by third parties
with LG Electronics India Pvt. Ltd. merely as a facilitator.
For more detailed information , please visit : http://www.lge.com/in
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15 ADVANCED FUNCTIONS
– Product Introduction
– Electrical Safety
– Using the remote control
Inserting Batteries
Installing the remote control holder
Wireless Remote Control
Changing room temperature quickly
Air purification mode
Indoor air purification
– Plasmaster Auto Clean Operation (Optional)
– Plasmaster Purification Operation (Optional)
– Plasmaster Skin Care Mode (Optional)
Auto operation
Quiet Mode (optional)
Energy Saving cooling mode
Dimmer
Operating the air conditioner without the
remote control
Restarting the air conditioner
automatically
20 MAINTENANCE
12 BASIC FUNCTIONS
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
– Cleaning the air filter
– Cleaning the anti-allergy filter
and triple filter
– Cleaning the plasma filter
22 TROUBLESHOOTING
– Self-diagnosis function
– Before requesting service
PRECAUTION
• 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
BEFORE USE
Production Introduction
Indoor Unit
The number of operation lamps and their locations may vary, depending on the model of the
air conditioner
Outdoor Unit
Electrical Safety
Warning
This appliance must be properly grounded.
To minimize the risk of electric shock, you must always plug into a grounded outlet.
Do not cut or remove the grounding prong from the power plug.
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.
If you have any doubt whether the air conditioner is properly grounded, have the wall receptacle and
circuit checked by a qualified electrician.
Temporary Use of an 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.
Warning
Never use the appliance with a broken adapter.
Temporary Use of an Extended Cord
We strongly discourage the use of an extension cord due to potential safety hazards.
Warning
This appliance should be installed in accordance with national wiring regulations. This manual acts as a
guide to explaining product features.
Symbols used in this Manual
This symbol alerts you to the risk of electric sock.
This symbol alerts you to hazards that may cause harm to the
air conditioner
This symbol indicates special notes
10
Using the remote control
Using the remote control
You can operate the air conditioner more conveniently with the remote control.
Wireless remote control
Display
Screen
2
PLASMA
ENERGY
Plasma button Plasmaster filter purifies
the air by removing mites, micro dust
and pet fur. Plasmaster Ionizer sterilizer
the aerial bacteria and other harmful
substances.
Air Circulation button Used the circulate the room air without cooling or
heating.
Sets the
sleep mode auto operation.
Adjusts the room temperature when cooling and heating.
M’SOON
Control
Panel
fan speed.
Monsoon mode selection button
Use to remove access moisture.
M’SOON
air flow direction.
Temperature display button Display the
room temperature, The unit converses
from °C to °F or from °F to °C if Room
Temperature KEY is pressed for 5 seconds
AM
ON
OFF
the start / end time
A/CLEAN
Turn indoor unit
display ON or OFF.
controller settings.
remote
12
BASIC FUNCTIONS
Cooling your room
Removing humidity
(Cooling operation)
(Monsoon operation)
1 Press
2 Press
This mode removes excess moisture from
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 M’SOON repeatedly to select the
monsoon operation.
- is displayed on the display screen.
to turn on the power.
repeatedly to select the cooling
operation.
- is displayed on the display screen.
3 Press
or
to set the desired temperature.
- The temperature range is 18°C - 30°C.
Heating your room
(Heating operation)
1 Press
2 Press
to turn on the power.
repeatedly to select the heating
operation.
is displayed on the display screen.
2
3 Press
or
to set the desired temperature.
- The temperature range is 16°C - 30°C.
!
NOTE
Cooling-only models do not support this
function.
!
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.
• In this mode indoor unit fan and outdoor
unit will be OFF intermittently.
13
Airing your room
(Air Circulation operation)
This mode only circulates the indoor air
without changing the room temperature.
to turn on the power.
1 Press
2 Fan button : Press FAN turn on the air circulation operation.
Mode button : Press
repeatedly to select air circulation operation.
- is displayed on the display screen.
Selectable Air Swing (Horizontal)
(Optional)
To adjust the direction of the air flow horizontally.
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 and press
button.
2
Selectable Air Swing (Vertical)
(Optional)
To adjust the direction of the air flow vertically.
3 Press
to adjust the fan speed.
Adjusting the fan speed
1 Press
repeatedly to adjust the fan
speed.
- Select
if you want natural air.
The fan speed adjusts automatically.
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 Auto Swing
Automatic Air Swing (Vertical)
To adjust the direction of the air flow
automatically and press
button.
Natural wind (CHAOS Logic)
Setting the timer
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.
You can use the timer function to save energy
and to use the air conditioner more efficiently.
Setting the current time
1 Press
and hold it for longer than 3 seconds.
- The AM/PM icon flickers at the bottom of
the display screen.
NOT E Check the indicator for a.m. and p.m.
14
2 Press
3 Press
or
to select desired time.
.
to finish.
Turning on the air conditioner automatically at a set time
1 Press
- The icon below flickers at the bottom of
the display screen.
time.
2 Press
times.
or
to select desired
3 Press
to finish.
4 When setting the timer, current time and
ON icon are displayed on the display
screen indicating that the ON TIMER is
set.
Canceling the timer setting
1 Press
or
to select the timer setting
to cancel.
2 Press
- To cancel all timer settings, press
(The timer lamp on the air conditioner and
the display will go off.)
Setting sleep mode
Use the sleep mode to turn off the air conditioner automatically when you go to sleep.
1 Press
2 Press
3 Press
to turn on the power.
or
to select the hour
(up to 7 hours).
4 Press
to finish.
is displayed on the display screen in
sleep mode.
Turning off the air conditioner automatically at a set time
1 Press
2
- The icon below flickers at the bottom of
the display screen.
2 Press
times.
or
to select the
desired
time.
3 Press
to finish.
4 When setting the timer, current time and
OFF icon are displayed on the display
screen indicating that the OFF TIMER is
set.
This mode does not have auto restart
feature.
The slee p mode will operate indoor fan at
super low speed in cooling mode and at low
speed in heating mode for pleasant slee p
In cooling mode or Monsoon mode
The settin g te mperature will rise automatic ally
two tim es by 1°C over next consecutiv e 30
minutes (Maximum 2°C) fo r a comfortable
sleep.
This will be th e fin al settin g te mperature as
long as sleep mode is fu nctio ning.
Afte r completio n of set tim e unit will switc h
OFF automatic ally.
ADVANCED FUNCTIONS 15
ADVANCED FUNCTIONS
The air conditioner offers some additional advanced functions.
Changing room temperature
quickly
Jet Cool(Jet Mode)
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
.
Auto operation (Optional)
(Artificial inelligence)
T his operation is basically heating or cooling
function of the air conditioner. But during this
operation the controller change the operation
mode automatically to keep the temperature
within ±2 ° C with respect to the setting
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.
2
2
Code
2
1
0
- In jet cooling mode, 30 minutes strong air
blows out for faster cooling.
In jet heating mode, 30 minutes strong air
blows out for faster heating.
-1
-2
!
Description
Cool
Cool slightly
Maintain
room
temperature
Heat slightly
Heat
NOTE
• In this mode, you cannot adjust the fan
speed, but you can set the air deflector
to rotate automatically.
• This function may not be supported, depending on the model.
Dimmer (Optional)
In Dimmer Mode Unit Display will be turned OFF
completely but system will be in running state.
1. Make sure that remote & Air conditioner are ON.
2. Press
to activate/deactivate dimmer function.
Dimmer Mode will be cancelled if any key
except
is pressed
(Power Key will turn OFF the Unit.
This function may not be supported by
Auto Restart feature (depending on
selected models.)
16 ADVANCED FUNCTIONS
Energy saving cooling mode
This mode minimizes power consumption during cooling and increases the set temperature
to the optimal level for a more comfortable environment.
The temperature automatically sets at
22°C if ambient temperature is below 22°C.
The temperature maintains if ambient temperature is above 22°C
to turn the power on.
1 Press
2 Press
repeatedly to select the cooling
operation.
3 Press
is displayed on the display screen.
2
!
NOTE
Indoor air purification
Plasmaster Auto Cleaning
(Optional)
In the cooling and dehumidifying operations,
moisture is generated inside the indoor unit,
Use the auto cleaning function to remove,
such moisture and bacteria.
1 Press
to turn on the power.
2 Press
A/CLEAN
-
is displayed on the display screen.
- If you turn off the power, the fan operates
for 30 minutes and the vane is almost
closed. The plasmaster filter and plasmaster
ionizer also operate to purify and sterilizer
inside of the indoor unit during auto clean
operation.
This function may not be supported,
depending on the model. In Energy Saving
Cooling Mode, temperature on the display
of the remote controller and air conditioner can be different.
This mode does not have auto restart
feature.
During Auto Clean function, “Co” will
be displayed on the unit.
ADVANCED FUNCTIONS 17
Plasmaster Skin Care Mode
(Optional)
Ion Particles from Plasmaster Ionizer developed by LG sterilize the aerial bacteria and
other harmful substances
2
- Do not touch Plasmaster ionizer during
operation
l
Do not touch Plasmaster ionizer during
operation
18
ADVANCED FUNCTIONS
8
Cooling Model
Heat pump 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
ADVANCED FUNCTIONS 19
Plasmaster ionizer
6 months
See " Cleaning the Plasmaster ionizer."
Micro Protection filter
1 months
See " Cleaning the Micro Protection filter."
IONIZER
Do not washed the 3M filter with water, because the filter can be damaged.
and
20 MAINTENANCE
Caution :
Plz do not press the
mesh with finger as
shown above
Cleaning the plasmaster Ionzer
(Optional)
Use dry cotton bud to remove any dust.
The Plasmaster Ionizer may not be
included in some models.
TROUBLESHOOTING 21
Cleaning the Micro Protection Filter
(Optional)
cleaning the Micro Protection Filter
Micro Protection Filter.
,
- Do not wash the Micro Protection Filter
with water because the filter can be
damaged.
We suggest changing the Micro Protection
Filter every 6 months.
The location of the filters may differ,
depending on the model.
For more filters, Please contact the
LG service center.
(Refer to the warranty card.)
The feature can be changed according to
type of model.
Outdoor Unit
(Rear)
The heat exchanger coils and panel vents of the outdoor unit should
be checked regularly. If clogged with dirt or soot, the heat exchanger
and panel vents may be professionally steam cleaned.
Air intake
vents
(Side)
Piping
Drain Hose
NOTICE
Dirty or clogged coils will reduce the operating efficiency of the system and
cause higher operating costs.
(Rear)
Air intake
vents
Air outlet
vents
Air outlet
vents
(Rear)
(Side)
Piping
Drain Hose
Air intake
vents
(Side)
Piping
Drain Hose
Air outlet
vents
22 TROUBLESHOOTING
TROUBLESHOOTING 23
When the air conditioner is not going to be used for a long time.
When air conditioner is not going to be
used for a long time.
When the air conditioner is to be used again.
• This will dry out the internal mechanisms.
Clean the air filter and install it in the indoor
unit.
(Refer to page 26 for cleaning filters.)
Turn off the circuit breaker, and disconnect
the plug.
Check that the air inlet and outlet of the
indoor/outdoor unit are not blocked.
Operate the air conditioner on Air circulation
mode (Refer to page 23) for 2 to 3 hours.
CAUTION
Turn off the circuit breaker when the air conditioner
is not going to be used for a long time.
Dirt may collect and may cause a fire.
Remove the batteries from the remote
control.
For any further information, please contact LGEIL Branches
BRANCH
Ahmedabad
BRANCH OFFICE ADDRESS
PHONE NO. / FAX NO.
LGEIL, 233-234, Platinum Plaza, Nr. Judges Bunglow Cross Road, Bodakdev,
Ahmedabad-54
Asansol
LGEIL, Block-E, Ist Floor, P C Chattarjee Market, Rambandhu Tala, GT Road (E)
Asansol-713303
Aurangabad
LGEIL, 302 CIDCO No. 3, Opp. Hotel Ramgiri, Jalna Road, Aurangabad-431003
Bangalore
LGEIL, No. 914, 2nd Floor, Shri Venkateshwara Complex, Opp. IBP Petrol Bunk,
80ft Road, 6th Block, Koramangala - Banglore - 560095
Bhopal
LG Electronics India Private Limited, 2nd Floor, Alankar Complex, Plot No. 10,
M.P. Nagar, Zone-II, Bhopal-462011
Bhubaneshwar LGEIL, Plot No. 02,1st Flr., Bapuji Nagar, Bhubaneshwar-751009
Calcutta
LGEIL, 1, Ho-Chi-Min-Sarani, 6th Floor, Metro Towers, Calcutta-700071
Chandigarh
LGEIL, SCO No. 142-143, 3rd Floor, Sector-34A, Chandigarh-160002
Chennai
LGEIL, AA11, 2nd Avenue, Fatima Tower, Anna Nagar West, Chennai-600040
Cochin
LGEIL, 40/1270, Vasudeva Buildings, T.D. Road, Ernakulam Cochin-682011
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Delhi
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Delhi-Saharanpur Road, Dehradun (Uttarakhand)
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Ghaziabad
LGEIL, J-10, RDC Rajnagar, Ghaziabad - 201001
Guwahati
LGEIL, Shantineer Bhawan, C K Aggarwal Path, Chenikurthi, Guwahati-781003
Hyderabad
LGEIL, 1st Floor, Survey No. 54, Pulla Reddy Building, Vikarampuri,
Main Road, Kharkhana, Secunderabad-500009
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LGEIL, 1 Floor, Above Bellad & Co., Near Bannigida Busstop, Gokul Road,
Hubli-580030
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LGEIL, B-71, Sahakar Marg, Lal Kothi Scheme, Jaipur-302015
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LGEIL, Plot No. 52, Yard No. 6,Transport Nagar, Narwal, Jammu-180006
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LGEIL, 22(1-A)/21(2-B)/2, RIICO Heavy Industrial Area, Jodhpur-342003
Karnal
LG Electronics India Pvt Ltd, Super Tyre Building, Near New Anaj Mandi,
Opp. New World Restauarnt, G.T. Road Karnal, Haryana
Lucknow
LGEIL, B-537, Hari Kunj, Keshav Nagar, Sitapur Road, Lucknow-226020
Ludhiana
LGEIL, Village Jhande, Near Badowal Railway Station,
Opp. Ferozpur Road, Ludhiana.
Mumbai(N & S) LGEIL, Trade Star, 4th Floor, A Wing, J.B. Nagar, Andheri Kurla Road,
Andheri (E) Mumbai-400059
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LGEIL, 5A, Road No.13, Behind Msrtc Workshop, MIDC Hinga, Nagpur-440016
Patna
LGEIL, 2nd Floor, Ankit Chandra Deep Complex, Bander Bageecha,
Near Samrat Hotel, Patna-800001.
Pune
LGEIL, 105/106, Premium Point, GM Road, Opp. Modern High School,
IIIrd Floor, Shivaji Marg, Pune-411005
Rajkot
LGEIL, Sanskruti Apartment, Opp. Dr. Ambedkar Bhawan, Near Atithi Chowk,
Akshar Road , Rajkot - 360004
Raipur
613 to 616 , 6th Floor, Offizo, Magneto - The Mall, GE Road,
Raipur - 492001
Ranchi
LGEIL, 402, Commerce Tower, Opp. Gel Church Complex, Main Road, Ranchi
Surat
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Behind Bhulka Bhavan School, Adajan, Surat-395009
Thane
LGEIL, Gall Shop No - 206,207, 2nd Floor, Sai Plaza , Above Vijay Sales
Opp. Cine Wonder Mall, Ghodbunder Road , Thane(West)-400607
Varanasi
LGEIL, Pama Complex, DLW, Lahartara Road, Shivdaspur, Manduadih,
Varanasi, UP-221002
Vijaywada
LGEIL, Door No. 32-2/1-7, Ratnamamba Street, Prajasakti Nagar,
Vijaywada-520010, Andhra Pradesh
Warangal
LGEIL, House No. 1-8-598/1, First Floor, Beside HDFC Bank, Nakkalgutta,
Hanamakonda-506001 (Warangal)
Kozhikode
3/568, Thripuri Building, Wayanadu Road, First Floor,Near K.S.F.E,
East Nadakkavu, Calicut-673011
40040013-14
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Email : serviceindia@lge.com
LG Electronics
Pipe Size
1/4"
3/8"
9K
LIQUID
GAS
Capacity
(Btu/h)
9K, 12K,
18K (50Hz)
18K (60Hz)
24K Cooling
24K, 26K
Cooling & Heat Pump
Standard
Length
(m)
3/8"
5/8"
1/4"
5/8"
3 to 5
1/4"
1/2"
3 to 5
3 to 5
3 to 5
Max.
length
A (m)
20
20
20
20
INSTALLATION 27
Additional
Refrigerant
(g/m)
20
20
20
20
In case more than 5m
CAUTION
Capacity is based on standard length and maximum
allowance length is on the basis of reliability.
Oil trap should be installed every 5~7 meters.
26 INSTALLATION
INSTALLATION 25
24 INSTALLATION
INSTALLATION 23
22 INSTALLATION
INSTALLATION 21
20 INSTALLATION
2
1
Connect the cable to the
outdoor unit
A
Remove the control cover from the unit by
loosening the screw.
Connect the wires to the terminals on the
control board individually.
B Secure the cable onto the control board with
the cord clamp.
C Refix the control cover to the original
position with the screw.
D
INSTALLATION 19
Outdoor Unit
Terminal block
Over 5mm
Connecting cable
Connecting cable
Cover Control
control
Use a recognized circuit breaker 20A (18K),
25A (24K, 26K) between the power source
and the unit. A disconnecting device to
adequately disconnect all supply lines must
be fitted.
CAUTION
After the confirmation of the above conditions, prepare the wiring as follows:
1) Never fail to have an individual power circuit specifically for the air conditioner. As for
the method of wiring, be guided by the circuit diagram posted on the inside of control
cover.
2) The screw which fasten the wiring in the casing of electrical fittings are liable to come
loose from vibrations to which the unit is subjected during the course of
transportation. Check them and make sure that they are all tightly fastened. (If they
are loose, it could cause burn-out of the wires.)
3) Specification of power source.
4) Confirm that electrical capability is sufficient.
5) See to that the starting voltage is maintained at more than 90 percent of the rated
voltage marked on the name plate.
6) Confirm that the cable thickness is as specified in the power source specification.
(Particularly note the relation between cable length and thickness. (Refer to page 11))
7) Always install an earth leakage circuit breaker in a wet or moist area.
8) The following would be caused by voltage drop.
Vibration of a magnetic switch, which will damage the contact point, fuse breaking, disturbance of the
normal function of the overload.
9) The means for disconnection from a power supply shall be incorporated in the fixed
wiring and have an air gap contact separation of at least 3mm in each active(phase)
conductors.
18 INSTALLATION
Connecting the Cables between Indoor Unit and Outdoor Unit
1
Connect the cable from
Indoor to outdoor unit.
Connect the cable to the indoor unit by
connecting the wires to the terminals on the
control board individually according to the
outdoor unit connection.
CAUTION
The power cord connected to the indoor unit should
be compiled with the following specifications
(Type H05VV-F approved by HAR or SAA).
Capacity
(Btu/h)
(Ensure that the color of the wires of the
outdoor unit and the terminal No. are the same
as those of the indoor unit.)
Cooling model (2.0 Ton) (optional)
1(L)
ODU Terminal
BLACK GREEN YELLOW
RED
Color of Wires
BLACK GREEN YELLOW
RED
Color of Wires
1(L)
IDU Terminal
Cooling model (0.75, 0.9, 1.0 Ton)
Cooling model (1.5 Ton / 2.0 Ton)
2(N)
BLACK
RED
Connector of
Indoor Unit
Lock the
connectors
properly
Connector of
Inter-connecting
cable
2(N)
G/Y
To be screwed
on the channel
plate of
evaporator coil.
2
BLACK
G/Y
Lock the
connectors
properly
Color of Wires
RED
Color of Wires
G/Y
Connector of
Indoor Unit
Connector of
Inter-connecting
cable
1(L)
ODU Terminal
BLUE
Connector of
Indoor Unit
Lock the
connectors
properly
Connector of
Reverse coil cable
BROWN
5
4
NORMAL CROSS
-SECTIONAL AREA
1.5mm2
1.0mm2
9K, 12K
2.5mm2
NORMAL CROSS
-SECTIONAL AREA
2.5mm2
18K
1.0mm2
9K, 12K
24K
26K
2.5mm2
The connecting signal cable connected to the indoor
and outdoor unit should be compiled with the following
specifications
(Type H07RN-F approved by HAR or SAA).
NORMAL
CROSS-SECTIONAL
AREA 0.75mm 2
BLUE BROWN
3
4
3
18K
24K
26K
The power connecting cable connected to the
indoor and outdoor unit should be compiled with the
following specifications
(Type H07RN-F approved by HAR or SAA).
Capacity
(Btu/h)
BLACK GREEN YELLOW
2(N)
Screw the
Wire on
Control Panel
BROWN
Connector of
Indoor Unit
BLUE
BLACK
1
RED
RED
BLACK GREEN YELLOW
Lock the
connectors
properly
Connector of
Inter-connecting
cable
Color of Wires
RED
Color of Wires
Terminals on the outdoor unit
BLACK
G/Y
Color of Wires BLACK
RED
Color of Wires
2(N)
BLACK
G/Y
1(L)
RED
ODU Terminal
Screw the
Wire on
Control Panel
BLACK
G/Y
Heat pump model (1 Ton)
RED
RED
6
Heat pump model (1.5, 2.0 Ton)
1(L) 2(N)
Terminals on the indoor unit
Color of Wires
RED
RED
Color of Wires
G/Y
BLACK
G/Y
BLACK
1
Terminals on the outdoor unit
2
BLUE BROWN
BLUE BROWN
3
4
5
6
CAUTION
If a power plug is not to be used, provide a circuit breaker between power source and the unit as shown below.
Main power source
Air
Conditioner
Circuit Breaker
Use a circuit
breaker or time
delay fuse.
INSTALLATION 17
16 INSTALLATION
INSTALLATION 15
14 INSTALLATION
INSTALLATION 13
12 INSTALLATION
INSTALLATION
11
LG Electronics India Pvt. Ltd.
Regd. Office : A-27, Mohan Cooperative Industrial
Estate, Mathura Road, New Delhi-110044
P/No. MFL39754860
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