Samsung | AR24KCFNFWKYPM | Samsung AR18KCFNFWKYPM User Manual

Features of your new air conditioner
2-step cooling
2-step cooling function will quickly cool the room to reach the desired temperature and then it will
adjust the temperature, fan speed and air flow direction automatically to help you stay comfortable
and refreshing.
Fast cooling
If you want the strong and cool air, just select Fast function! It will get you the strongest air!
Comfort cooling
If you want the comfortable and refreshing air, Comfort function will spread the cool air indirectly to
you, so that you can stay comfortable.
Single User
Use Single User function when you are alone at home. This function will set the temperature rang
limit to help you save energy while the air conditioner is operating in Cool mode.
Easy Filter
There is no grille to remove before separating the filter from the air conditioner! Therefore, filter can
be cleaned easily, more frequently! Frequent filter cleaning will prevent dust from entering into the
product or accumulating on the filter.
function
function will allow you to have deep, good night’s sleep by adjusting the fan speed
and the air flow direction.
Smart Install
When the installation is done, your product will examine itself through trial operation to check if it
was installed properly.
Easy Installation
It’s so easy to install! You can easily hang the product on the wall and connect the pipes and wires
by opening the cover on the bottom of the product. Now you won’t have to tilt the product to
connect the pipe and the wires!
Correct Disposal of This Product
(Waste Electrical & Electronic Equipment)
(Applicable in countries with separate collection systems)
This marking on the product, accessories or literature indicates that the product and its electronic accessories (e.g. charger, headset, USB
cable) should not be disposed of with other household waste at the end of their working life. To prevent possible harm to the environment
or human health from uncontrolled waste disposal, please separate these items from other types of waste and recycle them responsibly to
promote the sustainable reuse of material resources.
Household users should contact either the retailer where they purchased this product, or their local government office, for details of where
and how they can take these items for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions of the purchase contract. This product and its electronic
accessories should not be mixed with other commercial wastes for disposal.
English-2
Contents
Preparation
Safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Checking before use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Checking the name of the parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Checking the remote controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Basic function
Basic function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Adjusting the air flow direction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Advanced function
Using the Fast function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Using the Comfort function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Setting the On/Off timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Using the Auto Clean function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Using the Single User function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Others
Cleaning the air conditioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Maintaining the air conditioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Installation
Safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Choosing the installation location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Fixing the installation plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Disassembling/Assembling the Cover panel for indoor unit installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Connecting the assembly cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Installing and connecting the assembly pipe of the indoor unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Evacuating the indoor unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Cutting or extending the pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Installing and connecting the drain hose of the indoor unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Changing direction of the drain hose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Evacuating the connected pipes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Performing the gas leak tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Fixing the indoor unit in place . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Fixing the outdoor unit in place . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Smart Install mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Final check and trial operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Pump down procedure (when removing the product) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
How to connect your extended power cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
English-3
Safety precautions
Before using your new air conditioner, please read this manual thoroughly to ensure
that you know how to safely and efficiently operate the extensive features and
functions of your new appliance.
Because the following operating instructions cover various models, the
characteristics of your air conditioner may differ slightly from those described in this
manual. If you have any questions, call your nearest contact center or find help and
information online at www.samsung.com.
Important safety symbols and precautions:
WARNING
CAUTION
Hazards or unsafe practices that may result in severe
personal injury or death.
Hazards or unsafe practices that may result in minor
personal injury or property damage.
Follow directions.
Cut-off the power supply.
Do NOT attempt.
Do NOT disassemble.
Make sure the machine is grounded to prevent electric shock.
FOR INSTALLATION
WARNING
Use the power line with the power specifications of the product or higher
and use the power line for this appliance only. In addition, do not use an
extension line.
 Extending the power line may result in electric shock or fire.
 Do not use an electric transformer. It may result in electric shock or fire.
 If the voltage/frequency/rated current condition is different, it may cause fire.
The installation of this appliance must be performed by a qualified
technician or service company.
 Failing to do so may result in electric shock, fire, explosion, problems with the
product, or injury and may also void warranty on the installed product.
Install a Isolation Switch next to the Air Conditioner (but not on the panels
of the Air Conditioner)and circuit breaker dedicated to the air conditioner.
 Failing to do so may result in electric shock or fire.
Fix the outdoor unit firmly so that the electric part of the outdoor unit is not
exposed.
 Failing to do so may result in electric shock, fire, explosion, problems with the
product.
English-4
FOR INSTALLATION
CAUTION
Install your appliance on a level and hard floor that can support its weight.
 Failing to do so may result in abnormal vibrations, noise, or problems with the
product.
Install the draining hose properly so that water is drained correctly.
 Failing to do so may result in water overflowing and property damage. Avoid
adding drain to waste pipes as odours may arise in the future.
When installing the outdoor unit, make sure to connect the draining hose
so that draining is performed correctly.
 The water generated during the heating operation by the outdoor unit may
overflow and result in property damage.
In particular, in winter, if a block of ice falls, it may result in injury, death or
property damage.
FOR POWER SUPPLY
WARNING
When the circuit breaker is damaged, contact your nearest service center.
Do not pull or excessively bend the power line. Do not twist or tie the
power line. Do not hook the power line over a metal object, place a heavy
object on the power line, insert the power line between objects, or push
the power line into the space behind the appliance.
 This may result in electric shock or fire.
English-5
01 Preparation
Do not install this appliance near a heater, inflammable material. Do
not install this appliance in a humid, oily or dusty location, in a location
exposed to direct sunlight and water (rain drops). Do not install this
appliance in a location where gas may leak.
 This may result in electric shock or fire.
Never install the outdoor unit in a location such as on a high external wall
where it could fall.
 If the outdoor unit falls, it may result in injury, death or property damage.
This appliance must be properly grounded. Do not ground the appliance to a
gas pipe, plastic water pipe, or telephone line.
 Failure to do so may result in electric shock, fire, and explosion.
 Make sure to use a socket-outlet with ground.
Safety precautions
FOR POWER SUPPLY
CAUTION
When not using the air conditioner for a long period of time or during a
thunder/lightning storm, cut the power at the circuit breaker.
 Failing to do so may result in electric shock or fire.
FOR USING
WARNING
If the appliance is flooded, please contact your nearest service center.
 Failing to do so may result in electric shock or fire.
If the appliance generates a strange noise, a burning smell or smoke, cutoff the power supply immediately and contact the nearest service center.
 Failing to do so may result in electric shock or fire.
In the event of a gas leak (such as propane gas, LP gas, etc.), ventilate
immediately without touching the power line. Do not touch the appliance
or power line.
 Do not use a ventilating fan.
 A spark may result in an explosion or fire.
To reinstall the air conditioner, please contact your nearest service center.
 Failing to do so may result in problems with the product, water leakage,
electric shock, or fire.
 A delivery service for the product is not provided. If you reinstall the product in
another location, additional construction expenses and an installation fee will
be charged.
 Especially, when you wish to install the product in an unusual location such as
in an industrial area or near the seaside where it is exposed to the salt in the air,
please contact your nearest service center.
Do not touch the circuit breaker with wet hands.
 This may result in electric shock.
Do not turn the air conditioner off with the circuit breaker while it is
operating.
 Turning the air conditioner off and then on again with the circuit breaker may
cause a spark and result in electric shock or fire.
After unpacking the air conditioner, keep all packaging materials well
out of the reach of children, as packaging materials can be dangerous to
children.
 If a child places a bag over its head, it may result in suffocation.
English-6
FOR USING
WARNING
Do not place an object near the outdoor unit that allows children to climb
onto the machine.
 This may result in children seriously injuring themselves.
Do not use this air conditioner for long periods of time in badly ventilated
locations or near infirm people.
 Since this may be dangerous due to a lack of oxygen, Open a window at least
once an hour.
If any foreign substance such as water has entered the appliance, cut-off
the power supply and contact the nearest service center.
 Failing to do so may result in electric shock or fire.
Do not attempt to repair, disassemble, or modify the appliance yourself.
 Do not use any fuse (such as cooper, steel wire, etc.)other than the standard
fuse.
 Failing to do so may result in electric shock, fire, problems with the product, or
injury.
English-7
01 Preparation
Do not insert your fingers or foreign substances into the outlet when the air
conditioner is operating.
 Take special care that children do not injure themselves by inserting their
fingers into the product.
Do not touch the air flow blade with your hands or fingers during the
heating operation.
 This may result in electric shock or burns.
Do not insert your fingers or foreign substances into the air inlet/outlet of
the air conditioner.
 Take special care that children do not injure themselves by inserting their
fingers into the product.
Do not strike or pull the air conditioner with excessive force.
 This may result in fire, injury, or problems with the product.
Safety precautions
FOR USING
CAUTION
Do not place objects or devices under the indoor unit.
 Water dripping from the indoor unit may result in fire or property damage.
(example electrical appliances)
Check that the installation frame of the outdoor unit is not broken at least
once a year.
 Failing to do so may result in injury, death or property damage.
Max current is measured according to IEC standard for safety and current is
measured according to ISO standard for energy efficiency.
Do not stand on top of the appliance or place objects (such as laundry,
lighted candles, lighted cigarettes, dishes, chemicals, metal objects, etc.) on
the appliance.
 This may result in electric shock, fire, problems with the product, or injury.
Do not operate the appliance with wet hands.
 This may result in electric shock.
Do not spray volatile material such as insecticide onto the surface of the
appliance.
 As well as being harmful to humans, it may also result in electric shock, fire or
problems with the product.
Do not drink the water from the air conditioner.
 The water may be harmful to humans.
Do not apply a strong impact to the remote controller and do not
disassemble the remote controller.
Do not touch the pipes connected with the product.
 This may result in burns or injury.
Do not use this air conditioner to preserve precision equipment, food,
animals, plants or cosmetics, or for any other unusual purposes.
 This may result in property damage.
Avoid directly exposing humans, animals or plants from the air flow from
the air conditioner for long periods of time.
 This may result in harm to humans, animals or plants.
English-8
FOR CLEANING
WARNING
Do not clean the appliance by spraying water directly onto it. Do not use
benzene, thinner or alcohol to clean the appliance.
 This may result in discoloration, deformation, damage, electric shock or fire.
Before cleaning or performing maintenance, cut-off the power supply and
wait until the fan stops.
 Failing to do so may result in electric shock or fire.
FOR CLEANING
CAUTION
Take care when cleaning the surface of the heat exchanger of the outdoor
unit since it has sharp edges.
 This should be done by a qualified technician please contact your installer or
service center.
Do not clean the inside of the air conditioner by yourself.
 For cleaning inside the appliance, contact your nearest service center.
 When cleaning the internal filter, refer to the descriptions in the ‘Cleaning the
air conditioner’ section.
 Failure to do may result in damage, electric shock or fire.
English-9
01 Preparation
This appliance is not intended for use by persons (including children) with
reduced physical, sensory or mental capabilities, or lack of experience
and knowledge, unless they have been given supervision or instruction
concerning use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the
appliance.
Checking before use
Operation ranges
The table below indicates the temperature and humidity ranges the air
conditioner can be operated within. Refer to the table for efficient use.
Mode
Indoor temperature
Outdoor temperature
Indoor humidity
Cooling
16 ˚C~32 ˚C
15 ˚C~52 ˚C
Relative humidity 80% or less
Dry
18 ˚C~32 ˚C
15 ˚C~52 ˚C
-
 If the air conditioner operates in cooling mode for long period of time in high humidity area, dew may be formed.
Maintaining your air conditioner
Internal protections via the unit control system
 This internal protection operates if an internal fault occurs in the air conditioner.
Type
Protect compressor
Description
The air conditioner does not start operating immediately to protect the compressor of the
outdoor unit after it has been started.
Smart install
 Through Smart install function, installer can check if the installation was done properly.
 If the installation was not done properly, error indicator will turn on the indoor unit display.
Therefore user will know if the installation was done properly or not.
English-10
Checking the name of the parts
Your air conditioner may slightly look different from illustration shown below depending on your model.
Air filter
01 PREPARAtIOn
Main parts
Air intake
Air flow blade
(up and down)
Air flow blade
(left and right)
Display
Power indicator
Timer/Auto clean indicator
Power button/
Remote controller receiver
Single user indicator
English-11
Checking the remote controller
• Point the remote controller towards the remote controller receiver of the indoor unit.
• When you properly press the button on the remote controller, you will hear beep sound from the indoor unit and a transmit
indicator( ) appears on the remote controller display.
Remote controller buttons
Remote controller display
Power
Turn on/off the air conditioner.
Virus Doctor
(Has no this funtion.)
Mode
Set one of the 4 operating modes
(see pages 14~15 for instructions).
Fast / Comfort
Auto Clean
Select Fast function or Comfort function
Auto clean function – Dry inside of the indoor
unit to get rid of odor.
Single User
Turn on/off the Single User function
which reduces energy usage while
operating in cool mode.
Vertical air swing
Activate/Deactivate air flow blade movement
automatically up and down.
Adjust how much air flows through the air
conditioner with the 5 different fan speeds
such as Auto/Low/Medium/High/Turbo.
Set the
On Timer
Set the On Timer on.
Set
Off Timer
Set the timer/
Set the Off Timer on.
Cancel
Time Up/Time Down
Adjust the time for timer/


Fan
Temp + -
Increase/Decrease the temperature by 1 ˚C.
Cancel the timer/
mode.
Beep off
mode on.
mode.
mode.
To silence the beep sound when pressing
the button.
• Make sure that the water does not get to the remote controller.
English-12
Remote controller display
Operation mode
indicator
Low battery indicator
Transmit indicator
Air swing indicator
(Vertical)
Fan speed indicator
Virus Doctor indicator
(Has no this funtion.)
Single user indicator
Set temperature indicator
Auto
Low
Medium
High
Turbo
On Timer indicator
Off Timer indicator
indicator
Battery changing time
When the battery is exhausted, ( ) will be displayed in the remote controller display. When the icon appears, change the
batteries. The remote controller requires two 1.5 V AAA type batteries.
Storing the remote controller
When you do not use the remote controller for long time, remove the batteries from the remote controller and store it.
Inserting the batteries
1. Push the lever as arrow
2. Insert two AAA batteries.
indicates on the rear side of the
Check and match the “+” and “-”
remote controller and pull up.
signs accordingly. Make sure you
have inserted the batteries in
correct position.
3. Close the cover by place it back to its
original position.
You should hear click sound when the cover is
locked properly.
• T hesignalmaynotbereceivedwellofelectroniclightingstylefluorescentlampssuchasinverterfluorescentlamps
are in the same space.
• Ifotherelectricalproductsoperatebytheremotecontroller,callyournearestcontactcenter.
Correct disposal of batteries in this product
(Applicable in countries with separate collection systems)
This marking on the battery, manual or packaging indicates that the batteries in this product should not be disposed of with other household
waste at the end of their working life. Where marked, the chemical symbols Hg, Cd or Pb indicate that the battery contains mercury, cadmium
or lead above the reference levels in EC Directive 2006/66.
If batteries are not properly disposed of, these substances can cause harm to human health or the environment.
To protect natural resources and to promote material reuse, please separate batteries from other types of waste and recycle them through
your local, free battery return system.
English-13
01 PREPARAtIOn
Fast/Comfort indicator
Basic function
Basic operation is an operation mode that can be selected by pressing the Mode button.
Auto(2-Step Cooling)
In Auto mode, the air conditioner will automatically set the temperature and fan speed depending on the room temperature
detected by the room temperature sensor.
• 2-Step Cooling mode sets the air conditioner to operate in Fast + Cool mode when set temperature is lower than indoor temperature,
and then the air conditioner will automatically operate in Dry mode when indoor temperature reaches set temperature.
Cool
In Cool mode, the air conditioner will cool your room. You can adjust the temperature and the fan speed to feel cooler in hot
season.
• If current outside temperature is much higher than the selected indoor temperature, it may take time to bring the inner
temperature to the desired coolness.
Dry
The air conditioner in Dry mode acts like a dehumidifier by removing moisture from the indoor air.
Dry mode makes the air feel refreshing in a humid climate.
To activate the Dry mode, set temperature on the remote controller should be lower than indoor room temperature.
Fan
Fan mode can be selected to circulate your room. Fan mode will be helpful to refresh the stale air in your room.
English-14
button to turn on the air conditioner.
Press the
button to set the operating mode.
• Each time you press the Mode button, the mode will change in order of Auto, Cool, Dry and Fan.
When the Auto mode is selected, air conditioner will operate in 2-Step Cooling for cooling condition.
Press the
button to set the desired fan speed.
Auto(2-Step Cooling)
(Auto)
Cool
(Auto),
Dry
(Auto)
Fan
Press the
(Low),
(Low),
(Med),
(Med),
(High),
(High),
(Turbo)
(Turbo)
button to adjust the temperature.
Auto(2-Step Cooling)
You can adjust the desired temperature by 1 °C within the range of 16 °C~30 °C.
Cool
You can adjust the desired temperature by 1 °C within the range of 16 °C~30 °C.
Dry
You can adjust the desired temperature by 1 °C within the range of 18 °C~30 °C.
Fan
Temperature adjustment is not possible.
• Dry mode is only available in the cooling mode.
English-15
02 Basic function
Press the
Adjusting the air flow direction
Air flow can be directed to your desired position.
Vertical air flow
Air flow blades move up and down.
Press the Vertical air swing
button on the remote controller.

Air swing indicator will be on the remote controller display and air flow blades move
up and down continuously to circulate the air.

Press the Vertical air swing
button on the remote controller again, to keep the
air flow direction in a constant position.

If you adjust the vertical air flow blade manually, it may not close completely when
you turn off the air conditioner.
• A
djustingtheairflowdirectionisnotavailableingood'sleepmodewhileitis
in cool mode.
Horizontal air flow
Make sure one of the blade pin lever that stick out of the air flow blades are not broken.
Move the blade pin lever left or right to keep the air flow direction in a constant
position you prefer.
• B eextremelycarefulwithyourfingerswhileadjustingtheHorizontal
air flow direction.
There is a potential risk of personal injury when the unit is
mishandled.
Blade pin lever
English-16
using the Fast function
You can set the Fast function to provide powerful cooling.
Press the Fast/Comfort button on the remote controller once to select Fast function.
+
Fast indicator (
) appears on the remote controller display and the air
conditioner operates in Fast function for 30 minutes.

When you select Fast function, your air conditioner will operate more powerfully to
quickly cool your room.
Cancel
Press the Fast/Comfort button twice when the Fast function is on.
• F astfunctionisonlyavailableinCoolmode.
• IfyoupresstheMode button while the Fast function is on, it will cancel
the function.
• Temperature/Fanspeedcannotbeadjustedwhenthefunctionison.
using the Comfort function
You can set the Comfort function to provide mild cooling.
Press the Fast/Comfort button on the remote controller twice to select Comfort
function.
+

Comfort indicator (

When you select Comfort function, your air conditioner will operate mildly to provide
you comfort cooling.
Cancel
) appears on the remote controller display.
Press the Fast/Comfort button once when the Comfort function is on.
• ComfortfunctionisonlyavailableinCoolmode.
• IfyoupresstheMode button while the Comfort function is on, it will cancel
the function.
• Youcanadjustthetemperaturebutfanspeedcannotbeadjustedwhenthe
function is on.
English-17
03 ADVAnCED FunCtIOn

mode
For a comfortable sleep, the air conditioner will operate it Fall asleep  Sound sleep  Wake up from
mode.
When the air conditioner is on and in cool mode
1. Press the

button on the remote controller.
indicator appears and Off timer indicator starts blinking on the remote
controller display.
2. Press the
button to set the time.

You can set the time in half hourly unit from 30 minutes ~ 3 hours and hour unit from
3 hours ~ 12 hours.

Operating hour can be set from minimum 30 minutes to maximum 12 hours.

Default operation hour is set to 8 hours.
3. Press the Set button to activate it.

Off timer indicator stops blinking and reserved time will be displayed for 3 seconds.
Then the air conditioner operates in good’sleep mode.

If you don’t press Set button within 10 seconds after pressing the
or
Time Up or Time Down button, the air conditioner will return to previous status.
Check Off timer indicator on the remote controller display and indicator on the
indoor unit.
Cancel
Press the Cancel button.
You can set the desired temperature by 1 ˚C in the range of 16 ˚C~30 ˚C.
Fan speed will be adjusted automatically according to the
mode.
Air flow direction will be adjusted automatically according to the
mode.
Temperature and fan speed change in
mode
• Fallasleep:Easesyouintosleepbydroppingthetemperature.
• Soundsleep:Relaxesyourbodyandraisesyourtemperatureslightly.
mode:Allowsyoutowakeupfromcomfortableintermittentairanditmakesyoufeelrefreshed.
• Wakeupfrom
• S etOfftimerin
mode over 5 hours. You fell disturbed sleep if the
is set too short or long
because the default is set to 8-hour-operation.
• Ifthe
mode is set less than 4 hours, the operation will stop at the same time.
If the
mode is set over 5 hours, it will run as Wake up stage from the last one hour before it stops.
• Recommendedsettemperatureisbetween25˚C~27˚Cforcooling.
English-18
Setting the On/Off timer
You can set the air conditioner to turn on/off automatically at desired time.
Setting On timer while the air conditioner is off / Off timer while the air conditioner is on
1. Press the On Timer/Off Timer button.

On/Off timer indicator will blink on the remote controller display.
2. Press the Time Up or Time Down button to set the time.

You can set the time in half hourly unit from 30 minutes ~ 3 hours and hour unit from
3 hours ~ 24 hours.

Operating hour can be set from minimum 30 minutes to maximum 24 hours.
3. Press the Set button to activate it.

On timer indicator stops blinking and reserved time will be displayed for 3 seconds.

If you don’t press Set button within 10 seconds after selecting the time the air
conditioner will return to previous status. Check On timer or Off timer indicator on
the remote controller display and
indicator on the indoor unit.
Setting Off timer
Cancel
Press the Cancel button.
Additional options available in On timer mode
You can select from Auto/Cool/Dry/Fan.
You can adjust the fan speed in Cool/Fan mode.
• O
nlythelatestsettingtimerwillbeappliedbetweentheOnTimer/OffTimer
and
Off timer functions.
• Aftersettingthetimer,thesettimewillbedisplayedfor3secondsbeforeit
disappears.
English-19
03 ADVAnCED FunCtIOn
Setting On timer
Setting the On/Off timer
Combining On Timer and Off Timer
If the air conditioner is on
If the air conditioner is off
Preset time on On timer is longer than Off timer
Ex)Ontimer:3hours,Offtimer:1hour
- The air conditioner will operate the Off timer after
1 hour from the moment you have set the timer.
Your air conditioner will turn on after 2 hours.
Preset time on On timer is shorter than Off timer
Ex)Ontimer:3hours,Offtimer:5hours
- The air conditioner will operate On timer after 3 hours
from the moment you have set the timer.
Your air conditioner will remain on for 2 hours and then
turn off automatically.
• OntimerandOfftimersettingtimeshouldbedifferentfromeachother.
• PresstheCancel button on the remote controller while timer combination is on,
Both of the On and Off timer will be canceled and the indicator will disappear.
using the Auto Clean function
Auto clean function will minimise the moisture inside of the indoor unit. Activate this function to help provide you with clean
air.
Press the Auto Clean button.
When the air conditioner is turned off,
The Auto clean indicator on the indoor unit display appears and the Auto clean function
runs.
When the air conditioner is turned on,
After stopping the air conditioner operation , the Auto clean indicator on the indoor
unit display appears and the Auto clean function runs.
Auto Clean time can vary, depending on the previously used mode.
※
Auto(cool), Cool, Dry mode:approximately30minutes.
Fan mode:approximately15minutes.
Cancel
Press the Auto clean button once again.
• Duringtheautocleanfunction,indoorfanwillcontinuetorunandairflow
blade will remain open to expel ambient air.
English-20
using the Single user function
This function will reduce the energy usage while the air conditioner is operating in Cool mode.
"
" appears on the remote controller display for few seconds and disappears.
) appear automatically on the remote
controller display.
The air flow blades move up and down.

Single User indicator and air swing indicator (

If the current set temperature is lower than 24°C in Cool mode, it will be automatically
raised to 24 °C.
Cancel
Press the Single User button once again.
• SingleUserfunctionisonlyavailableinCoolmode.
• WhenSingleUserfunctionisactivatedinCoolmode,temperaturerangewill
be limited to 24 °C~30 °C.
• Ifthedesiredtemperatureislowerthan24°CinCoolmode,turnofftheSingle
User function by pressing the Single User button again.
• Temperature/Fanspeedcanalsobeadjusted(seepage15forinstructions).
• Airflowcanbeadjusted.(seepage16forinstruction).
• IfyoupresstheMode button while the Single User function is on, it will cancel
the function.
English-21
03 ADVAnCED FunCtIOn
Press the Single User button on the remote controller while the air conditioner is
operating in Cool mode.
Cleaning the air conditioner
CAUTION
• Make sure to turn off the power of the indoor unit and cut-off
the power supply before cleaning the air conditioner.
Cleaning the indoor unit

Wipe the surface of the unit with a slightly damp micro fiber cloth when
needed.
• C
ontacttheservicecenterwhenyoucleantheindoorunit
exchanger because it needs to be disassembled.
• Sincethepaneloftheindoorunitiseasilyscratched,you
should use a micro fiber cloth to clean the panel.
When you use the micro fiber cloth, slightly dampen the cloth
and remove any debris on the cloth to avoid scratches.
•Donotcleanthedisplayusingalkalinedetergent.
CAUTION •Donotusesulfuricacid,hydrochloricacid,organicsolvents
(such as thinner, kerosene and acetone etc.) to clean the
surface of the product or put any stickers on it.
They may damage the surface of the air conditioner.
Cleaning the outdoor unit heat exchanger

When dust accumulates on the heat exchanger, it may decrease cooling
performance. Therefore, clean it regularly.

Spray water to clean the dust.
• Ifitisdifficulttocleantheoutdoorunitheatexchangeron
your own, contact service center.
CAUTION
•Becarefulwiththesharpedgesonthe
outdoor unit heat exchanger.
English-22
Heat exchanger
(Illustration may differ slightly
depending on the models)
Removing the Air filter
Air filter
04 OthERS
There is a hole on the bottom right side of the filter.
Put your finger in that hole to get a grip on the filter
and slightly push it up to release the hooks from the
bottom side. Then, pull it down to remove the filter
from the main body.
Cleaning the air filter
Washable foam based air filter captures large particles from the air. The filter is cleaned with a vacuum or by hand washing.
Remove the air filter from the main body.
Clean the Air filter with a vacuum cleaner or soft brush.
If dust is too heavy, rinse it with running water.
Insert the air filter back in its original position.
Dry the Air filter in a ventilated area.
• C
leantheAirfilterevery2weeks.Cleaningtermmaydifferdependingontheusageandenvironmentalconditions.
In dusty area, clean it once a week.
• IftheAirfilterdriesinaconfined(orhumid)area,odorsmaygenerate.Ifitoccurs,re-cleananddryitina
well-ventilated area.
English-23
Cleaning the air conditioner
Reassembling the Air filter
1. Put the filter on the main body and insert the hooks which
are in the bottom of the Air filter into the bottom of the main
body. 
2. There’s one hook in both side of the filter, press the surface of
the Air filter softly and get the hooks into the main body. 
3. Press the top of the filter lightly to securely fix the main body.

English-24
Air filter
Maintaining the air conditioner
If the air conditioner will not be used for an extended period of time, dry the air conditioner to maintain it in best condition.
Periodical checks
Refer to the following chart to maintain the air conditioner properly.
Type
Every 2
weeks
Description
Clean the air filter (1)
Indoor
unit
Every 3
months
Every 4
months

Clean the condensate drain pan (2)

Thoroughly clean the heat exchanger (2)

Clean the cross fan (2)

Clean the condensate drain pipe (2)

Replace the remote controller batteries (1)

Clean the heat exchanger on the outside of the unit (2)
Outdoor
unit
Once a year

Clean the heat exchanger on the inside of the unit (2)

Clean the electric components with jets of air (2)

Verify that all the electric components are firmly
tightened (2)

Clean the fan (2)

Verify that all the fan assembly is firmly tightened (2)

Clean the condensate drain pan (2)

 : This check mark requires checking the indoor/outdoor unit periodically.
Follow the description to maintain the air conditioner properly.
(1) The described operations should be performed more frequently if
the area of installation is very dusty.
CAUTION
(2) These operations must always be performed by qualified personnel.
For more detailed information, see the installation part in the
manual.
English-25
04 Others
1.Dry the air conditioner thoroughly by operating in Fan mode for 3 to 4 hours
and cut-off the power supply. There may be internal damage if moisture is left
in components.
2.Before using the air conditioner again, dry the inner components of the air
conditioner again by running in Fan mode for 3 to 4 hours. This helps remove
odors which may have generated from dampness.
Troubleshooting
Refer to the following chart if the air conditioner operates abnormally. This may save
time and unnecessary expenses.
PROBLEM
SOLUTION
The air conditioner • Check power status and then operate the air conditioner again.
does not work at all. • P lug in or switch on the circuit breaker and then operate the air
conditioner again.
• Ensure Isolator is switch on.
• Check if you have set the Off Timer. Operate the air conditioner
again by pressing the Power button.
The temperature
adjustment is not
working.
• Check if you have selected Fan/Fast mode. In these modes, desired
temperature is set to auto and you cannot adjust the temperature.
Cool air does not
come out of the air
conditioner.
• Check if the set temperature is higher(during Cool mode) than the
current temperature. Press the Temp + or - button on the remote
controller to change the set temperature.
• Check if the Air filter is blocked by dirt. If there is a lot of dust on the
Air filter, cooling performance may decrease. Clean them frequently.
• Check if the outdoor unit is covered or installed near the obstacle.
Take the cover off and take the obstacle away.
• If the doors or windows are open, it may cause bad cooling
performance.
Close the doors and windows.
• Check if the air conditioner has just been turned on after stopping
cooling operation. In this case, just a fan will run to protect the
outdoor unit compressor.
• Check if the pipe length is too long. When the pipe length exceeds
maximum allowable pipe length, cooling performance may
decrease.
Air flow adjustment
is not working.
• Check if you have selected cannot adjust the air flow direction.
English-26
mode. In Cool mode, you
SOLUTION
Fan speed
adjustment is not
working.
• Check if you have selected Auto/Dry/Fast/Comfort/
mode. In these modes, fan speed is set to Auto and you cannot
adjust the fan speed.
Remote controller is • Check if your batteries are depleted.
not working.
• Make sure nothing is blocking your remote controller sensor.
• Check that there are strong lighting apparatus near the air
conditioner. Strong light which comes from fluorescent bulbs or
neon signs may interrupt the electric waves.
Timer function does • Check if you press the Set button on the remote controller after
you have set the time.
not set.
The indicator
is blinking
continuously.
• Press the Power button or disconnect the power plug/switch
off the auxiliary power switch.
If the indicator is still blinking, contact the service center.
Odors permeate in
the room during
operation.
• Check if the appliance is running in a smoky area. Ventilate the
room or operate the air conditioner in Fan mode for 1~2 hours.
(We do not use smelly components in the air conditioner.)
• Check the Drains have been cleared Regular Maintenance.
Error is indicated.
• When an indoor unit indicator blinks, contact the nearest service
center. Please ensure the error code is passed onto the service
center when booking the service call.
Noise is generated.
• Depending on the status of the air conditioner usage, noise can be
heard when refrigerant flow movement changes. It is normal.
Water is dropping
from the outdoor
unit piping
connection.
• Water may be generated because of the temperature difference. It
is normal.
English-27
04 Others
PROBLEM
Safety precautions
Carefully follow the precautions listed below because they are essential to guarantee the safety of the equipment.
• Always disconnect the air conditioner from the power supply before servicing it or accessing its internal components.
• Verify that installation and testing operations are performed by qualified personnel.
• Verify that the air conditioner is not installed in an easily accessible area.
General information
 Carefully read the content of this manual before installing the air conditioner and store the manual in a safe place in order
to be able to use it as reference after installation.
For maximum safety, installers should always carefully read the following warnings.
Store the operation and installation manual in a safe location and remember to hand it over to the new owner if the air
conditioner is sold or transferred.
This manual explains how to install an indoor unit with a split system with two SAMSUNG units.
The use of other types of units with different control systems may damage the units and invalidate the warranty.
The manufacturer shall not be responsible for damages arising from the use of non compliant units.
This product has been determined to be in compliance with the Low Voltage Directive (2006/95/EC), and the
Electromagnetic Compatibility Directive (2004/108/EC) of the European Union.
The manufacturer shall not be responsible for damage originating from unauthorized changes or the improper connection
of electric and requirements set forth in the “Operating limits” table, included in the manual, shall immediately invalidate
the warranty.

T he air conditioner should be used only for the applications for which it has been designed: the indoor unit is not suitable
to be installed in areas used for laundry.
Do not use the units if damaged. If problems occur, switch the unit off and disconnect it from the power supply.
In order to help prevent electric shocks, fires or injuries, always stop the unit, disable the protection switch and contact
SAMSUNG’s technical support if the unit produces smoke, if the power cable is hot or damaged or if the unit is very noisy.
Always remember to inspect the unit, electric connections, refrigerant tubes and protections regularly. These operations
should be performed by qualified personnel only.
The unit contains moving parts, which should always be kept out of the reach of children.
Do not attempt to repair, move, alter or reinstall the unit. If performed by unauthorized personnel, these operations may
cause electric shocks or fires.
Do not place containers with liquids or other objects on the unit.
All the materials used for the manufacture and packaging of the air conditioner are recyclable.
The packing material and exhaust batteries of the remote controller(optional) must be disposed of in accordance with
current laws.
The air conditioner contains a refrigerant that has to be disposed of as special waste. At the end of its life cycle, the air
conditioner must be disposed of in authorized centers or returned to the retailer so that it can be disposed of correctly and
safely.
Installing the unit
IMPORTANT: When installing the unit, always remember to connect first the refrigerant tubes, then the electrical lines.
Always disassemble the electric lines before the refrigerant tubes.
 Upon receipt, inspect the product to verify that it has not been damaged during transport.
If the product appears damaged, DO NOT INSTALL it and immediately report the damage to the carrier or retailer (if the
installer or the authorized technician has collected the material from the retailer.)
English-28
 After completing the installation, always carry out a functional test and provide the instructions on how to operate the air
conditioner to the user.
 Do not use the air conditioner in environments with hazardous substances or close to equipment that release free flames to

The air conditioner should be used only for the applications for which it has been designed : the indoor unit is not suitable
to be installed in areas used for laundry.

Our units must be installed in compliance with the spaces indicated in the installation manual to ensure either accessibility
from both sides or ability to perform routine maintenance and repairs. The units’ components must be accessible and that
can be disassembled in conditions of complete safety either for people or things.
For this reason, where it is not observed as indicated into the Installation Manual, the cost necessary to reach and repair the
unit (in safety, as required by current regulations in force) with slings, trucks, scaffolding or any other means of elevation
won’t be considered in-warranty and charged to end user.
Power supply line, fuse or circuit breaker
 Always make sure that the power supply is compliant with current safety standards. Always install the air conditioner in
compliance with current local safety standards.
 Always verify that a suitable grounding connection is available.

Verify that the voltage and frequency of the power supply comply with the specifications and that the installed power is
sufficient to ensure the operation of any other domestic appliance connected to the same electric lines.

Always verify that the cut-off and protection switches are suitably dimensioned.

Verify that the air conditioner is connected to the power supply in accordance with the instructions provided in the wiring
diagram included in the manual.

Always verify that electric connections (cable entry, section of leads, protections…) are compliant with the electric
specifications and with the instructions provided in the wiring scheme.
Always verify that all connections comply with the standards applicable to the installation of air conditioners.
Choosing the installation location
Indoor unit










For Wi-Fi Air-conditioner installation, select indoor unit location near to wireless router.
In case Wi-Fi signal strength weakened , Smart APP may be disconnected depending on the Wi-Fi signal strength.
Where airflow is not blocked.
Where cool air can be distributed throughout the room.
Install the refrigerant piping length and the height difference of both indoor and outdoor units as indicated in the
installation diagram.
Wall that prevents vibration and is strong enough to hold the product weight.
Out of the direct sunlight .
1 m or more away from the TV or radio (to prevent the screen from being distorted or noise from being generated).
As far away as possible from the fluorescent and incandescent lights (so that the remote controller can be operated well).
A place where the air filter can be replaced easily.
Don't install directly above electronics equipment as leaking water may cause damage if not serviced. (eg. Computers, TV, etc).
English-29
05 Installation
avoid the occurrence of fires, explosions or injuries.
 To help prevent injury when accidentally touching the indoor unit fan, install the indoor unit at least 2.5 m above the floor.
Choosing the installation location
Outdoor Unit

Where it is not exposed to strong wind
Well ventilated and dustless places
 Where possible keep out of sunlight and rain
 Where neighbors are not annoyed by operation sound or hot air
 Solid wall or support that prevents vibration and is strong enough to hold the product weight
 Where there is no risk of flammable gas leakage
 When installing the unit at a high place be sure to fix the unit legs
 3 m or more away from the TV or radio (to prevent the screen from being distorted or noise from being generated)
 Install the unit horizontally
 Place where drained water does not become any problem.
 Place with no plants (especially climbing plants) and where small animal can not access.
 Outdoor unit should not be place higher than 2.4 m or directly under eaves for accessibility for service and OH&S reasons.

• Avoid the following places to prevent malfunction of the unit
- Where there is machine oil
- Salty environment such as seaside areas
- Where sulfide gas exists
- Other special atmosphere areas
100 mm or more
Outdoor
Unit
125 mm
or more
Outer wall
Indoor
Unit
A
Cut insulation to
have rainwater
drained
Wrap the refrigerant
pipes and the drain hose
with the absorbent pad
and vinyl tape. Refer
to page 46 for further
details.
Make an U-trap(A) on the
pipe (which is connected
to the indoor unit) at outer
wall and cut the bottom
part of the insulation (about
10 mm) to prevent rainwater
from getting inside through
the insulation. However,
be careful not to damage
the pipe.
125 mm or
more
You can select the direction of
draining (left or right).
'L' m as maximum pipe length
and 3 m as minimum pipe length.
(It will reduce noise and vibration)
'L' meters maximum total pipe
length
Model
12/18
24
Make at least one round: It will help reduce
noise and vibration.
 The appearance of the unit may be different from the diagram depending on the model.
English-30
'H' meters
maximum
total pipe
height
L
15
20
H
7
8
Space Requirements for Outdoor Unit
05 Installation
When installing 1 outdoor unit
 Figure Description
Top view
Side view
Air intake
Air outlet
Air intake
Air outlet

,
Air flow direction.
(Unit : mm)
1500 or more
 When 3 sides of the outdoor unit are
blocked by the wall
300 or more
 When the air outlet is towards the
wall
300 or more
 When the air outlet is opposite the
wall
150 or more
 The upper part of the outdoor unit
and the air outlet is opposite the
wall
 When the walls are blocking front
and the rear side of the outdoor unit
300 or
more
300 or more
1500 or
more
500 or more
2000 or more
1500 or more
 The upper part of the outdoor unit
and the air outlet is towards the wall
600 or more
When installing more than 1 outdoor unit
(Unit : mm)
300 or more
 When 3 sides of the outdoor unit are blocked by the wall
1500 or more
 When the air outlet is towards the wall
300 or more
English-31
600 or more
600 or more
600 or more
Choosing the installation location
(Unit : mm)
500 or more
600 or more
1500 or
more
600 or more
300 or more
500 or more
 When the upper part of the outdoor unit and
the air outlet is opposite the wall
300 or
more
 When the walls are blocking front and the rear side of the outdoor
units
300 or more
 When front and rear side of the outdoor unit is towards the wall
1500 or
more
600 or
more
3000 or
more
3000 or
more
200 or
more
• If installation is done in inappropriate space, unit may generate sound and cause bad effect on the product.
• Installation must be done in level and in a place where vibration will not cause any effect.
Accessories
The following accessories are supplied with the air conditioner:
• The number of each accessory is indicated in parentheses.
Accessories in the indoor unit case
Installation Plate (1)
12 (03 frame)
Installation Plate (1)
18/24 (05 frame)
Remote Control Holder M4 x 12 Tapped Screws
(1)
(2)
Remote controller (1)
Cap Screws
English-32
Batteries for Remote
controller (2)
User’s & Installation
Manual (1)
Accessories in the outdoor unit case
Rubber Leg (4)
• T he flare nuts are attached to the end of each pipe of an evaporator or a service port.
Use the nuts when connecting the pipes.
• The wire assembly cable is optional. If it is not supplied, use the standard cable.
• The drain plug and rubber leg are only included when the air conditioner is supplied without the assembly pipe
as seen in the picture below.
Optional accessories
The following connection accessories are optional. If they are not supplied, you should obtain them before installing the air
conditioner.
Insulated
Assembly Pipe,
Ø6.35mm (1)
Insulated Assembly
Pipe, Ø9.52mm (1)
12
Pipe Clamps A (3)
Pipe Clamps B (3)
Insulated Assembly Pipe, Insulated Assembly Pipe, PE T3 Foam Tube
Ø12.70mm (1)
Ø15.88mm (1)
Insulation (1)
18
24
Vinyl Tapes (2)
Rubber Legs (4)
M4 x 25 Tapped
Screws (6)
Putty 100g (1)
Foam
Insulation(1)
Cement Nails (6)
Drain Hose,
length 2m (1)
• If these accessories are supplied, they will be in the accessory box.
Tools required for installation
General Tools
• Vacuum Pump(Backward flowing prevention)
• Torque Wrench
• Pipe Cutter
• Reamer
• Screw Driver
• Spanner
• Drill
• Manifold Gauge
• Pipe Bender
• L Wrench
Tools for test operations
• Thermometer
• Resistance Meter • Electroscope
English-33
• Stud Finder
• Spirit Level
• Measuring Tape
05 Installation
3-wire
Assembly Cable (1)
Fixing the installation plate
You can select the direction of the drain hose depending on where you want to install the indoor unit. Therefore before fixing
the installation plate to a wall or a window frame, you must determine the position of the 65 mm hole through which the cable,
pipe and hose pass to connect the indoor unit to the outdoor unit.
When facing the wall, the pipe and cable can be connected from the:
 Direction of pipe
• Right (A)
• Left (B)
• Underside_right (C)
• Rear_right or left (D)
B
A
D
D
C
1. Determine the position of the pipe and drain hose hole as seen in the picture and drill the hole with an inner diameter
of 65 mm so that it slants slightly downwards.
Pipe hole (Ø65 mm)
B
C
D
D
B
C
A
Pipe hole (Ø65 mm)
A
D
A
Pipe hole (Ø65 mm)
B
C
(Unit : mm)
Model
A
B
C
D
12
36
120
81
36
18/24
33
110
110
33
• M
ake sure to drill only one hole after choosing
the direction of the pipe.
2. Fix the indoor unit.
If you fix the indoor unit on a wall
(1) Fix the installation plate to the wall giving attention to the weight of the indoor unit.
• If you mount the plate to a concrete wall using plastic anchors, make sure that gaps
between the wall and the plate, created by projected anchor, is less than 20 mm.
Plastic
Anchor
<20 mm
Wall
If you fix the indoor unit on a window frame
(1) Determine the positions of the wooden uprights to be attached to the window frame.
(2) Attach the wooden uprights to the window frame giving attention to the weight of the indoor unit.
(3) Attach the installation plate to the wooden upright using tapping screws.
If you fix the indoor unit on a gypsum board
(1) Use stud finder to find out locations of the studs.
(2) Fix the plate hanger on two studs.
• S earch for other spots if there are less than two studs, or the distance between the studs are different from the
plate hanger.
• Fix the installation plate without inclining to one side.
• M
ake sure that a wall can withstand the weight of the product. If you install the product in a place where it is not
strong enough to withstand the product weight, the unit could fall and cause injury.
English-34
Disassembling/Assembling the Cover panel for indoor unit installation
In order to install the indoor unit, you must disassemble the cover panel first. Please proceed following
instructions to disassemble and assemble the cover panel. Hooks (on the cover panel) may get damaged if you
apply excessive force as you disassemble and assemble the cover panel. Please follow the following instructions.
Removing the screws
Cover panel is assembled on the bottom part of the indoor unit (as shown in the illustration) and it is fastened
with screws. Remove the Cap screw first and unfasten the screws so that you can disassemble the cover panel.
Cap Screw
<Remove the Cap screw>
Cover Panel
<Unfasten the screw>
Removing the Cover panel (Before mounting the indoor unit)
Cover panel is fixed to a main body of the product with hooks on two sides and central part as shown in the
illustration. Release the hooks on the sides first, and then release the hooks on the central part.
Check the location of the hooks before removing the cover panel.
ffLocation of the hooks on the central part
Number and location of the hooks
Side
part
Hook
Central part
 For specific Hook location and quantity, please refer to cover panel with indicating arrows based on
physical goods.
English-35
05 Installation
Please scan
this QR code for detail
video of indoor unit
installation.
Disassembling/Assembling the Cover panel for indoor unit installation
ffRemoving the hooks on the side
ffRemoving the hooks on the central part
①
②
①
 Caution (fragile)
-- Gently press the both side of the cover
panel inwards (①) and release the
hooks on both sides(②).
 Caution (fragile)
-- Use both hands
-- Release each hook by pushing it up at an angle.
Assembling the Cover panel (After mounting the indoor unit)
To assemble the Cover panel, proceed in reverse order of disassembling.
Use both hands for assembling and be extra careful not to damage the pipes and drain hose.
Fix the hooks on the side and central part. Then fasten the screws and assemble the Cap screws.
<Fix the hooks on side parts>
<Fix the hooks on central part>
<Fasten the screw>
<Assemble the Cap screw>
English-36
Connecting the assembly cable
Cable specification
Model
18/24
Power cable
3G1.0mm² H05VV-F
3G2.5mm² H05VV-F
Interconnection cable
3G1.0mm²H07RN-F
3G2.5mm²H07RN-F
Type GL
20A
25A
• C
onnectthepowercabletotheauxiliarycircuitbreaker.Ifeverypolefailstoconnecttothe
power supply, it must be incorporated in a wire with a contact opening of ≥3 mm.
• Useshieldcable(Category5;lessthan50pF/m)fornoisyenvironmentalsite.
• Powersupplycordsofpartsofappliancesforoutdooruseshallnotbelighterthan
polychloroprenesheathedflexiblecord.(CodedesignationIEC:60245IEC66/CENELEC:H07RN-F,
IEC:60245IEC57/CENELEC:H05RN-F)
Connecting the cable
Electrical work
(1) For electrical and earth works, comply with the ‘technical standards of electrical installations’ and the the ‘wiring
regulations’ of the Local wiring regulations.
(2)Tightentheterminalblockscrewto1.2~1.8N•m(12~18kgf•cm).
(3) Precautions when connecting terminal blocks of the indoor unit

Before connecting, make sure the connecting part of the terminal socket is facing upwards.
Upside down

The terminal
socketis damaged.
There is no ring
terminalto cover the wire.
There must be no space between the terminal and the screw when connected.
- Any remaining space may become a fire hazard due to overheating of the electrical contact.
Either the screw is not fitted
The terminal socket properly or there is a space between
the screw and the ring terminal.
is upside down.
• F ortheterminalblockwiring,useawirewitharingterminalsocketonly.
Regular wires without a ring terminal socket may become a fire hazard due to overheating
of the electrical contact during a wiring work.
 When you install the unit, make first refrigerant connections and then electrical connections.
Connect the air conditioner to grounding system before performing the electrical connection.
If unit is uninstalled, first disconnect electrical cables, then refrigerant connections.
If the outdoor unit is more than 5 meters away from the indoor unit, you must extend the cable. The maximum length of
the cable is 15(12/18) / 20(24) meters.
1. Extend the assembly cable if necessary.
• D
onotconnecttwoormoredifferentcablestoextendthelength.
It may cause fire.
English-37
05 InStAllAtIOn
12
Connecting the assembly cable
2 . Open the cover panel.
3 . Remove the screw securing the connector cover.
4 . Pass the assembly cable through the rear of the indoor unit and connect the assembly cable to terminals.
(Refer to the picture below)
• Eachwireislabeledwiththecorrespondingterminalnumber.
5.
6.
7.
8.
9.
Pass the other end of the cable through the 65 mm hole in the wall.
Close the connector cover by tightening the screw carefully.
Close the cover panel.
Remove the terminal board cover on the side of the outdoor unit.
Connect the cables to the terminals as seen in the picture.
• Eachwireislabeledwiththecorrespondingterminalnumber.
Indoor unit
Indoor unit
N(1) 1
Outdoor unit
N(1)
1
N(1)
1
 Ground wire
(Green/Yellow)
 Ground wire
(Green/Yellow)
N(1) 1
Outdoor unit
• Alsocircularterminalmustbematchedwithscrewsizeinterminalblock.
• Afterconnectingthecables,makesureterminalnumbersontheindoor/outdoorunitmatches.
• PleaseensurethatPower&Communicationcablesareseparated,theymustnotbeinthesamecable.
10. Connect the grounding conductor to the grounding terminals.
11. Close the terminal board cover by tightening the screw carefully.
• InRussiaandEurope,consultwiththesupplyauthoritytodeterminethesupplysystemimpedancebefore
installation.
• C
onnectthewiresfirmlysothatwirescannotbepulledouteasily.
(If they are loose, it could cause burn-out of the wires.)
• Connectthewiresaccordingtocolorcodes,referringtothewiringdiagram.
• Thepowercableandtheinterconnectioncableshouldbeselectedaccordingtothespecificationinpage37.
English-38
Installing and connecting the assembly pipe of the indoor unit
Connect indoor and outdoor units with field-supplied copper pipes by means of flare connections. Use insulated seamless
refrigeration grade pipe only, (Cu DHP type according to ISO1337), degreased and deoxidized, suitable for operating pressures
of at least 4200 kPa and for burst pressure of at least 20700 kPa. Under no circumstances must sanitary type copper pipe be
used.
05 Installation
There are 2 refrigerant pipes of different diameters:
• The smaller one is for the liquid refrigerant
• The larger one is for the gas refrigerant
A short pipe is already fitted to the air conditioner. You may
need to extend the pipe using the assembly pipe (optional).
The connection procedure for the refrigerant pipe varies
according to the exit position of the pipe when facing the wall:
• Right(A)
• Left(B)
• Underside(C)
• Rear
B
A
1. Cut out the appropriate knock-out piece (A, B, C) on the rear of the
indoor unit unless you connect the pipe directly from the rear.
C
Outer Diameter
ø6.35 mm
2. Smooth the cut edges.
3. Remove the protection caps of the pipes and connect the assembly
pipe to each pipe. Tighten the nuts first with your hands, and then with
a torque wrench, applying the following torque:
N•m
Torque
kgf•cm
14~18
140~180
ø9.52 mm
34~42
350~430
ø12.70 mm
49~61
500~620
ø15.88 mm
68~82
690~830
• If you want to shorten or extend the pipes, refer to page 40~41.
4. Cut off the remaining foam insulation.
5. If necessary, bend the pipe to fit along the bottom of the indoor unit.
Then pull it out through the appropriate hole.
 The pipe should not project from the rear of the indoor unit.
 The bending radius should be 100 mm or more.
6. Pass the pipe through the hole in the wall.
7. For further details on how to connect to the outdoor unit and evacuate the air, refer to page 44~45.
• T he pipe will be insulated and fixed permanently into position after finishing the installation and the gas leak test;
refer to page 45 for further details.
• T ighten the flare nut with torque wrench according to specified method.
If the flare nut is over-tightened, the flare may break and cause refrigerant gas leakage.
• DO NOT WALL UP THE PIPE CONNECTION !
All refrigerant pipe connection must be easy accessible and serviceable.
English-39
Evacuating the indoor unit
The indoor unit is supplied with inert gas (nitrogen).
Before installing the unit, check if nitrogen gas flow out of indoor unit.
If this one isn’t true, DO NOT INSTALL THE UNIT since leakage could be inside the indoor unit.
1. Unscrew the caps at the end of each pipe.

All inert gas exhausts from the indoor unit.
• T o prevent dirt or foreign substances from getting into the pipes during
installation, do NOT remove the caps completely until you are ready to
connect the pipes.
• T he remaining air in the Refrigeration cycle, which contains moisture,
may cause malfunction on the compressor.
• Always contact the service center or a professional installation agency
for product installation.
Pipes
Unscrew the
caps
Cutting or extending the pipe
The length of the pipe can be:
• Extended up to : see table page 30
• Shorten up to: see page 30
If you need a pipe longer than meters:
• You must add refrigerant to the pipes; otherwise, the indoor unit may freeze.
1. Make sure that you have all the required tools (pipe cutter, reamer, flaring tool and pipe holder).
2. If you want to shorten the pipe, cut it using a pipe cutter, ensuring that the cut edge remains at 90° with the side of the
pipe (see below examples of correct and incorrect cut edges).
Pipe
cutter
Oblique
Rough
Burr
Pipe
3. To prevent a gas leak, remove all burrs at the cut edge of the pipe using a reamer.
• Face the pipe down while removing the burrs to make sure that burrs do not get in to the pipe.
English-40
4. Put a flare nut slightly into the pipe and modify the flare.
90°± 2°
45°
± 2°
R 0.4~0.8
Pipe
Depth (A)
Flaring Size (B)
ø6.35 mm
1.3 mm
8.7 - 9.1 mm
ø9.52 mm
1.8 mm
12.8 - 13.2 mm
ø12.70 mm
2.0 mm
16.2 - 16.6 mm
ø15.88 mm
2.2 mm
19.3 - 19.7 mm
Flare
5. Check if you flared the pipe correctly (see examples of incorrectly flared pipes below).
Correct
Inclined
Damaged
Surface
Cracked
Uneven
Thickness
6. Align the pipes to connect them easily. Tighten the flare nuts first with your hands, and then with a torque wrench,
applying the following torque:
Torque
Flare nut
Outer Diameter
N•m
kgf•cm
ø6.35 mm
14~18
140~180
ø9.52 mm
34~42
350~430
ø12.70 mm
49~61
500~620
Indoor outlet pipe
Connecting pipe
ø15.88 mm
68~82
690~830
• E xcessive torque can be cause of gas leakage. If extending pipe by welding/brazing please ensure nitrogen is used
during welding/brazing process. The joint must be accessible and serviceable.
7. For further details on how to connect to the outdoor unit and evacuate the air, refer to page 44~45.
• T ighten the flare nut with torque wrench according to specified method.
If the flare nut is over-tightened, the flare may break and cause refrigerant gas leakage.
Installing and connecting the drain hose of the indoor unit
When installing the drain hose for the indoor unit, check if condensation draining is adequate.
When passing the drain hose through the 65 mm hole drilled in the wall, check the followings :
Wall
Indoor unit
Drain hose
The drain hose must NOT
slant upwards.
The end of the drain hose
must NOT be placed under
water.
English-41
The drain hose must not
be bent.
05 Installation
B
Outer Diameter (D)
Installing and connecting the drain hose of the indoor unit
5cm
less
After completing the
installation of the drain
hose, pour water into
the drain pan to check
whether the hose is well
drained.
Ditch
Keep a clearance of at least
Do not place the end of the
5 cm between the end of the drain hose in a hollow.
drain hose and the ground.
1) Correct connection
Drain hose
2) Incorrect connection
Pipe
Drain hose
Pipe
• Don’ttiedrainhosetotheassemblypipewhichmayleadtowaterleakage.
• Ifthediameteroftheconnectionhoseissmallerthantheproduct'sdrainhose,waterleakagemayoccur.
Drain hose installation
1. If necessary, connect the 2 meter extension drain hose to the drain hose.
2. If you use the extension drain hose, insulate the inside of the extension drain hose with a shield.
3. Fit the drain hose into 1 of 2 drain hose holes, then fix the end of the drain hose tightly with a clamp.
• Ifyoudonotusetheotherdrainhosehole,
block it with a rubber stopper.
4. When extending the Drain Hose, hold the end of Drain Hose and Extended Hose,
rotate and insert the drain hose into Extended hose for 40~45 mm. Make sure the
two hoses are firmly connected, there is no water leakage.
Drain hose hole
5. Connect the Drain Hose after using Foam Insulation to wrap the Extended Hose. Then, Use vinyl tape to wrap the
each side of connection by 20 mm .
40~45 mm
Drain hose Extension
drain hose
Drain hose
Extension
drain hose
English-42
20 mm 20 mm
or more or more
Vinyl Tape
Foam Insulation
Extension drain hose
• T he hose will be fixed permanently into position after finishing the installation and the gas leak test;
refer to page 45 for further details.
• M
ake sure the installed direction of the drain hose is correct.
Inadequate installation may cause condensate water leakage.
• If the drain hose is routed inside the room, insulate the hose so that dripping condensation does not damage the
furniture or floors.
• DO NOT WALL UP THE DRAIN HOSE CONNECTION !
Drain hose connection must be easy accessible and serviceable.
Changing direction of the drain hose
Change the direction only when it is necessary.
1. Detach the rubber cap with the pliers.
2. Detach the drain hose by pulling it and turning to the right.
3. Insert the drain hose by fixing it with the screw into the groove of the drain hose and the outlet of the drain pan.
Screw hole
Screw
Drain hose
4. Attach the rubber cap with a screwdriver by turning it to the left until it fixes to the end of the groove.
Drain pan outlet
Rubber cap
5. Check for leakage on both side of the drain outlet.
Pour the water in direction of arrow.
 Direction of the drained water
• M
ake sure the indoor unit is in upright position when you pour water to check for leakage.
Make sure that the water does not overflow onto the electrical part.
English-43
05 Installation
6. Pass the drain hose under the refrigerant pipe, keeping the drain hose tight.
Shield
7. Pass the drain hose through the hole in the wall. Check if it slants
downwards as seen in the picture.
8. Using natural drainage method, check the drainage is normal.
Drain hose
Evacuating the connected pipes
The outdoor unit is loaded with sufficient R22 refrigerant .You should evacuate the air in the indoor unit and in the pipe.If air
remains in the refrigerant pipes, it affects the compressor. It may cause reduction of cooling capacity and malfunction.
• W
hen installing, make sure there is no leakage. When recovering the refrigerant, ground the compressor first
before removing the connection pipe. If the refrigerant pipe is not properly connected and the compressor works
with the service valve open, the pipe inhales the air and it makes the pressure inside of the refrigerant cycle
abnormally high. It may cause explosion and injury.
1. Connect each assembly pipe to the appropriate valve on the outdoor unit and
tighten the flare nut.
Outdoor unit
Indoor unit
Gas pipe side
2. Tighten the flare nut first with your hands, and then with a torque wrench,
applying the following torque.
Liquid pipe side
• Excessive torque can be cause of gas leakage.
Outer
Diameter
• M
ake the electrical connection and leave the system into “stand by
mode”. Do not turn on the system!
This is necessary for better vacuum operation (full OPEN position of
Electronic Expansion Valve - EEV -).
ø6.35 mm
ø9.52 mm
ø12.70 mm
ø15.88 mm
3. Connect the charging hose of the low-pressure side of manifold gauge to a
gas service port as seen in the picture.
Torque
N•m
kgf•cm
14~18 140~180
34~42 350~430
49~61 500~620
68~82 690~830
Manifold gauge
4. Open the valve of the low pressure side of manifold gauge counterclockwise.
5. Evacuate the air in the connected pipes using the vacuum pump for about
15 minutes.
 Make sure that pressure gauge shows -0.1 MPa(-76 cmHg) after about
Valve
Gas service port
<Low pressure>
10 minutes.
This procedure is very important to avoid a gas leak.
Close the valve of the low pressure side of manifold gauge clockwise.
Turn off the vacuum pump.
Check for 2 minutes if there is any pressure change.
Remove the hose of the low pressure side of manifold gauge.
6. Set a valve cork of liquid and gas service port to the open position.
English-44
Liquid service port
<High pressure>
Vacuum
Pump
(Backward flowing
prevention)
Adding Refrigerant
Add refrigerant charge according to table below:
If you use a pipe shorter than 5 m,
The evacuating time is normal.
Model
A
12
10
18/24
20
Refer to the Service Manual for further details.
• T he remaining air in the Refrigeration cycle, which contains moisture, may cause malfunction on the compressor.
• Always contact the service center or a professional installation agency for product installation.
Performing the gas leak tests
Make sure to check for gas leaks before completing the installation process (connecting the assembly pipe and hose between
indoor unit and outdoor unit, insulating the cables, hose and pipe, and fixing the indoor unit to the installation plate).
A
D
C
B
Test part for outdoor unit
Test part for indoor unit
Tightening torque for body cap
(Refer to the table)
 Before inspecting the leakage, use a torque wrench
to close the cap for the service valve. (Comply with a
tightening torque for each size of the diameter,and
tighten the cap firmly to prevent any leakage.).
 To check for any possible leakage, insert inert gas into
the pipes connected to indoor/outdoor units and
check the connection part of the indoor/outdoor units
with soap lather or liquid for leakage test.
Spindle
Charging
core
R-22: Diameter of the screw - 7/16-20UNF
R-410A: Diameter of the screw - 1/2-20UNF
Tightening torque for charging port cap
(Refer to the table)
To check for gas leaks on the outdoor unit,
Check the valve A and B using a leak detector.
Outer
Diameter
(mm)
Tightening torque
Body cap (N•m)
Charging port cap
(N•m)
20 ~ 25
20 ~ 25
25 ~ 30
30 ~ 35
35 ~ 40
10 ~ 12
ø 6.35
ø 9.52
ø12.70
ø15.88
ø19.05
( 1 N•m = 10 kgf•cm )
To check for gas leaks on the indoor unit,
Check the flare nut C and D using a leak detector.
English-45
05 Installation
If you use a pipe longer than 5 m,
‘A’ g of refrigerant R22 must be added for each extra meter.
Fixing the indoor unit in place
Perform the following work on the area where gas leak test was done priory.
After checking for gas leaks in the system, insulate the pipe, hose and cables.
Then place the indoor unit on the installation plate.
Insulation
1. To minimise condensation problems, wrap foam insulation (as shown in the
figure) on a part without insulation on the end of the pipes.
Pipes
2. Wind the pipe, assembly cable and drain hose with vinyl tape.
3. Place the bundle (the pipe, assembly cable and drain hose) in the lower part
of the indoor unit carefully so it does not project from the rear of the indoor
unit.
4. Hook the indoor unit to the installation plate and move the unit to the right
and left until it is securely in place.
Installation
plate
Vinyl tape
Connecting
pipes
Connecting wires
• M
ake sure pipe does not move when you install the indoor unit on
an installation plate.
Drain hose
5. Wrap the rest of the pipe with vinyl tape.
6. Attach the pipe to the wall using clamps (optional).
Fixing the outdoor unit in place
1. Place the outdoor unit as indicated on the top of the unit to let the discharged air out
properly.
'X' mm
'Y' mm
Install the outdoor unit in level on a stable base to help avoid the generation of noise and
vibration, especially when installing the unit close to a neighbor.
If you install the outdoor unit in a place exposed to strong winds or at a height, fix it to an
appropriate support (wall or ground).
Rubber leg
Model
2. Fix the outdoor unit in level to an appropriate support using anchor bolts.
3. If the outdoor unit is exposed to strong winds, install shield plates around the
outdoor unit so that the fan can operate correctly.
12
18
24
X
453
507
660
Y
254
292
340
• Secure the rubber leg to help prevent the generation of noise and vibration.
Outdoor unit installed on the wall by rack
• E nsure the wall will be able to suspend the weight of rack and
outdoor unit;
• Install the rack close to the column as much as possible;
• Install proper grommet in order to help reduce noise and residual
vibration transferred by outdoor unit towards wall.
Designed to cut off residual vibration
from outdoor unit to rack.
(not supplied with product)
Soft rubber designed to cut off
vibration from rack to wall.
(not supplied with product)
English-46
Smart Install mode
This model supports Smart Install mode which checks installation status to find out if there is any problems with any of the
functions. Execute Smart Install mode after installation.
2. When the air conditioner is in standby status, use the remote controller to start the Smart Install mode.
1) Press the [Set/Cancel or Cancel], [Mode], [Power] button simultaneously for 4 seconds.
 Smart Install mode can be operated only with the supplied remote controller.
 Remote controller may be different (image/functions) depending on the model.
English-47
05 Installation
1. Check the installation status of the air conditioner.
1) Check the power supply, service valve (if it's open), power cable of the indoor and outdoor unit and amount of
additional refrigerant required for pipe extension.
2) Status of the indicator after supplying the power : Standby status
Smart Install mode
2) Smart Install mode in progress
• 88 Display : Progress will be diplayed in 0~99.
• LED Display : Indicator on the indoor unit display will blink in sequence and then all indicators will blink. (This will be
repeated.)
TYPE
88 Display
LED Display
LED 1
LED 2
LED 3
Indoor unit indicator
 Display may be different depending on the model.
3. Smart Install mode will end.
1) Smart Install mode will take approximately 7~13 minutes. (Actual time may be different depending on the model.)
2) When Installation is successful : Smart Install mode will end with ringing sound and the air conditioner will be in
standby status. (Error message will not be displayed on the indoor unit indicator and the remote controller and
buttons on the indoor unit will work normally.)
3) When installation is not successful : Smart Install mode will end and error message will be displayed on the indoor
unit display.
1. Take necessary measures when error occurs.
-- Refer to the service manual for necessary measures for each error that occurs.
2. Use the product after taking care of the error that occurs.
Error indicator
LED Display
LED 1 LED 2
Display
/
,
Error
LED 3
Measures to take by an installer
/
Error on indoor
temperature sensor
1.Check the connection of the connector
Error on indoor heat
exchanger
1.Check the connection of the connector
Error on indoor fan
motor
1.Check the connection of the connector
2.Remove foreign substance (Check for the
cause that restrains motor)
1.Re-set options
display and all
LED blinks
EEPROM/Option error
,
EEV or Valve Close
error-Self diagnosis
(blockage error/
refrigerant leakage)

: Off /
: Blinking /
: On
English-48
1.Check if the service valve is open
2.Check for refrigerant leakage (pipe
connections, heat exchanger) and charge
refrigerant if necessary
3.Check if there's any blockage on
refrigerant cycle (indoor unit/outdoor
unit)
4.Check if additional refrigerant has been
added after pipe extension
Final check and trial operation
To complete the installation, perform the following checks and tests to
ensure that the air conditioner operates correctly.
1. Press the Power
05 Installation
Check the followings:
• Strength of the installation site
• Tightness of pipe connection to detect gas leak
• Electric wiring connection
• Heat-resistant insulation of the pipe
• Drainage
• Grounding conductor connection
• Correct operation (follow the steps below)
button and check the following:
 The indicator on the indoor unit lights up.
The airflow blade opens and the fan gears up for operation.
2. Press the Mode button to select Cool mode.
 In Cool mode, use
Temp hr. + or – button and set the temperature at 16 °C.
• A
pproximately 3~5 minutes later, outdoor unit will start to operate and the
Cool air will blow out.
• After 12 minutes of stationary condition check the indoor unit air treatment.
Cooling mode (indoor unit check)  Inlet air temp. - Outlet air temp:
From 10 °C to 12 °C (indicative delta T)
3. Press the Air swing
button and check the following:
 The airflow blades work properly.
4. Press the Power
button to stop the operation.
• W
hen you complete the installation successfully, hand over this manual to the user for storage in a handy and safe
place.
Pump down procedure (when removing the product)
1. Press the Power button on the indoor unit for 5 seconds. Beep will sound immediately to let you know that the product
is ready for pump down procedure.
2 . Release the valve caps on High and Low pressure side.
3 . Use L wrench to close the valve on the high pressure side.
4 . Approximately 1 minutes after, close the valve on the low pressure side.
5 . Stop operation of the air conditioner.
6 . Disconnect the pipes.
English-49
How to connect your extended power cables
Items to prepare
(compressor and insulation tape should be prepared by an installation technician.)
Tools
Spec
Crimping pliers
Connection sleeve (mm)
Insulation tape
Contraction tube (mm)
MH-14
20xØ7.0(HxOD)
Width 18 mm
50xØ8.0(LxOD)
Shape
1. As shown in the figure, peel off the shields from the rubber/wire
of the power cable.
- Peel off 20 mm of the wire shields of the tube installed already.
• After peeling off the tube wire, you must insert a contraction tube.
(Unit: mm)
Power cable (provided by us)
20
20
20
60
120
180
Wire tube power cable
20
2. Insert both sides of core wire of the power cable into the connection sleeve.
Connection sleeve
3. Using a compressor, compress the two points and flip it over
and compress another two points in the same location.
- The compression dimension should be 8.0.
- After compressing it, pull both sides of the wire to
make sure it is firmly pressed.
Comp. dim.
Compress it 4 times
5 mm
4. Wrap it with the insulation tape twice and position your
contraction tube in the middle of the insulation tape.
5. Apply heat to the contraction tube to contract it.
Insulation tape
40 mm
Contraction tube
6. After tube contraction work is completed, wrap it with the
insulation tape to finish.
• In case of extending the electric wire, please DO NOT use a round-shaped pressing socket.
- Incomplete wire connections can cause electric shock or a fire.
English-50
Insulation tape
04 Others
English-51
QUESTIONS OR COMMENTS?
COUNTRY
CALL
OR VISIT US ONLINE AT
EGYPT
08000-7267864
16580
www.samsung.com/eg/support
ALGERIA
3004 (Toll Free)
www.samsung.com/n_africa/support
IRAN
021-8255 [CE]
021-42132 [HHP]
www.samsung.com/iran/support
SAUDI ARABIA
800 247 3457 (800 24/7 HELP)
www.samsung.com/sa/home
www.samsung.com/sa_en
PAKISTAN
0800-Samsung (72678) www.samsung.com/pk/support
TUNISIA
80 1000 12 www.samsung.com/n_africa/support
U.A.E
800-SAMSUNG (800 - 726 7864)
OMAN
800-SAMSUNG (800 - 726 7864)
KUWAIT
183-CALL (183-2255)
BAHRAIN
8000-GSAM (8000-4726)
QATAR
800-CALL (800-2255)
TURKEY
444 77 11
JORDAN
0800-22273
06 5777444
SYRIA
18252273
Lebanon
961 1484 999
MOROCCO
080 100 22 55
www.samsung.com/ae/support (English)
www.samsung.com/ae_ar/support (Arabic)
www.samsung.com/tr/support
www.samsung.com/Levant
www.samsung.com/n_africa/support
AR✴✴FSSSBWK
ARKCFNSeries
Series
AR✴✴FSSSCUR Series
Air Conditioner
user & installation manual
This manual is made with 100% recycled paper.
This manual is made with 100% recycled paper.
imagine the possibilities
Thank
Thank you
you for
for purchasing
purchasing this
this Samsung
Samsung product.
product.
To
To receive
receive more
more complete
complete service,
service, please
please
register your
your product
product at
at
register
www.samsung.com/register
www.samsung.com/register
DB68-05671A-01
Download PDF

advertising