Samsung AC048KNPDEC Manual
Samsung
Aircondition
AC048KNPDEC
Læs nedenfor 📖 manual på dansk for Samsung AC048KNPDEC (52 sider) i kategorien Aircondition. Denne guide var nyttig for 34 personer og blev bedømt med 4.8 stjerner i gennemsnit af 17.5 brugere
Side 1/52
Air conditioner
user & installation manual
AC777 777KNPDEC / AC KXAD7C
ŷThank you for purchasing this Samsung air conditioner.
ŷBefore operating this unit, please read this user manual carefully and retain it for future
reference.
2English
Contents
Safety Information (Using the Air Conditioner) 4
At a Glance 12
Indoor Unit Overview 12
Control Panel Overview 13
Indoor unit display
Locking the control panel
Remote Control Overview 14
Replacing batteries
Storing the remote control
Remote Control Operation 16
Turning on or off the air conditioner
Operation modes
Controlling fan speed
Controlling temperature
Controlling air flow direction
Basic Operation 18
Selecting air flow direction
Quick Smart Features 19
Timed on/Timed off function
Turbo function
Long reach function
Cleaning and Maintenance 21
Cleaning at a Glance 21
Troubleshooting 24
Safety Information 27
General information
Installing the unit
Power supply line, fuse or circuit breaker
3English
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.
(For India only)
For more information on safe disposal and recycling, visit our website www.samsung.com/in/support or contact our
Helpline numbers - 1800 40 SAMSUNG (1800 40 7267864).
Installation Procedure 30
Step 1 Choosing the installation location
Step 2 Unpacking
Step 3 Checking and preparing accessories
Step 4 Drilling a hole through a wall
Step 5 Taping the pipes, cables, and drain hose
Step 6 Connecting the refrigerant pipes
Step 7 Optional: Cutting and flaring the pipes
Step 8 Connecting the power and communication cables
Step 9 Optional: Extending the power cable
Step 10 Checking the earthing
Step 11 Performing gas leakage test
Step 12 Evacuating the air
Step 13 Charging the refrigerant
Step 14 Fixing and insulating the connection part for refrigerant pipes
Step 15 Installing and connecting the drain hose
Step 16 Performing drainage test
Step 17 Checking the earthing
Step 18 Performing the final check and trial operation
Step 19 Pumping down refrigerant
Appendix 49
Troubleshooting
4English
Safety Information
Safety Information (Using the Air Conditioner)
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.
These warning signs are here to prevent injury to you and others. Please
follow them carefully.
Important safety symbols and precautions:
WARNING
Hazards or unsafe practices that may result in severe personal injury or
death.
CAUTION
Hazards or unsafe practices that may result in minor personal injury or
property damage.
Follow directions.
Do NOT attempt.
Make sure the machine is grounded to prevent electric shock.
Unplug the power plug from the wall socket.
Do NOT disassemble.
5English
Safety Information
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.
ŷ Extending the power line may result in electric shock or fire.
ŷ Do not use an electric transformer. It may result in electric shock or
fire.
ŷ 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.
ŷ Failing to do so may result in electric shock, fire, explosion, problems
with the product, or injury.
Install a switch and circuit breaker dedicated to the air conditioner.
ŷ 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.
ŷ Failing to do so may result in electric shock or fire.
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.
ŷ 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.
ŷ If the outdoor unit falls, it may result in injury, death or property
damage.
6English
Safety Information (Using the Air Conditioner)
Safety Information
This appliance must be properly grounded. Do not ground the
appliance to a gas pipe, plastic water pipe, or telephone line.
ŷ Failure to do so may result in electric shock, fire, an explosion, or
other problems with the product.
ŷ Never plug the power cord into a socket that is not grounded
correctly and make sure that it is in accordance with local and
national codes.
CAUTION
Install your appliance on a level and hard floor that can support its
weight.
ŷ 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.
ŷ Failing to do so may result in water overflowing and property
damage.
When installing the outdoor unit, make sure to connect the draining
hose so that draining is performed correctly.
ŷ 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.
Do not install the product in a place where thermo-hygrostat is needed
(such as server room, machinery room, computer room, etc.)
ŷ Those places do not provide guaranteed operation condition of the
product therefore performance can be poor in these places.
Do not install the product in a place where hair spray is frequently
used (such as hair salon) since it decreases the hydrophilicity of the
product's heat exchanger and cause dew formation on the surface of
the product.
7English
Safety Information
FOR POWER SUPPLY
WARNING
When the circuit breaker is damaged, contact your nearest service
centre.
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.
ŷ This may result in electric shock or fire.
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.
ŷ Failing to do so may result in electric shock or fire.
FOR USING
WARNING
If the appliance is flooded, please contact your nearest service centre.
ŷ Failing to do so may result in electric shock or fire.
If the appliance generates a strange noise, a burning smell or smoke,
unplug the power plug immediately and contact your nearest service
centre.
ŷ 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.
ŷ Do not use a ventilating fan.
ŷ A spark may result in an explosion or fire.
8English
Safety Information (Using the Air Conditioner)
Safety Information
To reinstall the air conditioner, please contact your nearest service
centre.
ŷ Failing to do so may result in problems with the product, water
leakage, electric shock, or fire.
ŷ 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.
ŷ 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
centre.
Do not touch the circuit breaker with wet hands.
ŷ This may result in electric shock.
Do not strike or pull the air conditioner with excessive force.
ŷ This may result in fire, injury, or problems with the product.
Do not place an object near the outdoor unit that allows children to
climb onto the machine.
ŷ This may result in children seriously injuring themselves.
Do not turn the air conditioner off with the circuit breaker while it is
operating.
ŷ 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.
ŷ If a child places a bag over its head, it may result in suffocation.
Do not insert your fingers or foreign substances into the outlet when
the air conditioner is operating or the air flow blade is closing.
ŷ Take special care that children do not injure themselves by inserting
their fingers into the product.
9English
Safety Information
Do not insert your fingers or foreign substances into the air inlet/outlet
of the air conditioner.
ŷ Take special care that children do not injure themselves by inserting
their fingers into the product.
Do not use this air conditioner for long periods of time in badly
ventilated locations or near infirm people.
ŷ 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 the power by unplugging the power plug and turning the circuit
breaker off and then contact your nearest service centre.
ŷ Failing to do so may result in electric shock or fire.
Do not attempt to repair, disassemble, or modify the appliance
yourself.
ŷ Do not use any fuse (such as copper, steel wire, etc.) other than the
standard fuse.
ŷ Failing to do so may result in electric shock, fire, problems with the
product, or injury.
CAUTION
Do not place objects or devices under the indoor unit.
ŷ Water dripping from the indoor unit may result in fire or property
damage.
Check that the installation frame of the outdoor unit is not broken at
least once a year.
ŷ 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.
10 English
Safety Information (Using the Air Conditioner)
Safety Information
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.
ŷ This may result in electric shock, fire, problems with the product, or
injury.
Do not operate the appliance with wet hands.
ŷ This may result in electric shock.
Do not spray volatile material such as insecticide onto the surface of
the appliance.
ŷ 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.
ŷ The water may be harmful to humans.
Do not apply a strong impact to the remote control and do not
disassemble the remote control.
Do not touch the pipes connected with the product.
ŷ 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.
ŷ 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.
ŷ This may result in harm to humans, animals or plants.
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.
11English
Safety Information
FOR CLEANING
WARNING
Do not clean the appliance by spraying water directly onto it. Do not
use benzene, thinner, alcohol or acetone to clean the appliance.
ŷ This may result in discoloration, deformation, damage, electric shock
or fire.
Before cleaning or performing maintenance, unplug the air conditioner
from the wall socket and wait until the fan stops.
ŷ Failing to do so may result in electric shock or fire.
CAUTION
Take care when cleaning the surface of the heat exchanger of the
outdoor unit since it has sharp edges.
ŷ To avoid cutting your fingers, wear thick cotton gloves when cleaning
it.
Do not clean the inside of the air conditioner by yourself.
ŷ For cleaning inside the appliance, contact your nearest service centre.
ŷ When cleaning the internal filter, refer to the descriptions in the
‘Cleaning and maintaining the air conditioner’ section.
ŷ Failure to do may result in damage, electric shock or fire.
12 English
At a Glance
Indoor Unit Overview
01 Air flow blade (up and down)
02 Air flow blade (left and right)
03 Air outlet
04 Control panel
05 Indoor unit display
06 Air filter
07 Remote control holder
08 Air intake
The actual product may differ slightly from the image depicted below.
01
02
04
03
06
07
08
05
13English
At a Glance
01 02 03 04 05 06 07 08
01 Turbo button
02 Vertical air swing button
03 Horizontal air swing button
04 Fan speed button
05 Indoor unit display
06 Mode button
07 Temperature buttons
08 Power button
Indoor unit display
01 03 04 07 0805 0602 02
01 Remote control sensor
02 Function indicators
NOTE
ŷ The Single user, Heater, and Purity
functions are not supported by this model.
03 Outdoor unit indicator
04 Lock indicator
05 Vertical air swing indicator /
Horizontal air swing indicator /
Long function indicator
06 Fan speed indicator
07 Set temperature indicator
08 Operation mode indicators
NOTE
ŷ The Heat mode is not supported by this
model.
NOTE
ŷ If you set a dedicated mode available only in the upper level controller (DMS), it may limit
available operation modes that can be selected in the indoor unit display.
– DMS cooling mode: Auto, Cooling, Dry, and Fan
Locking the control panel
Press and hold the and buttons for 3 seconds at the same time. The (Lock)
indicator appears on the indoor unit display.
NOTE
ŷ When the control panel is locked, you can control the air conditioner only with the remote control.
ŷ To unlock the control panel, press and hold the and buttons again for 3 seconds at
the same time.
Control Panel Overview
14 English
At a Glance
Remote Control Overview
01
05
06
07
08
15
16
17
19
20
02
03
04
10
11
13
14
12
18
09
01 Set temperature indicator
02 Timed on/off indicator
03 Operation mode indicator
NOTE
ŷ The Heat mode is not supported by
this model.
04 Unsupported functions
NOTE
ŷ The Single user, Heater and Purity
functions are not supported by this
model.
05 Low battery indicator
06 Signal transmission indicator
07 Fan speed indicator
08 Vertical air swing indicator / Horizontal
air swing indicator
09 Options indicator
10 Power button
11 Temperature button
12 Options button
13 Timer button
14 Direction button / Selection button
15 Vertical air swing button
16 Mode button
17 Fan speed button
18 Horizontal air swing button
19 Turbo button
20 SET button
NOTE
ŷ The descriptions in this manual are
primarily made based on the remote
control buttons.
15English
At a Glance
Replacing batteries
When the icon appears in the remote control
display, replace the batteries with new ones. Two
1.5V AAA type batteries are required.
Two 1.5V AAA type batteries
Correct disposal of batteries in this product
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.
Storing the remote control
If the remote control will not be used for an
extended period of time, store it in the remote
control holder with the batteries removed.
CAUTION
ŷ Make sure that water does not come into the
remote control.
16 English
At a Glance
Remote Control Operation
Turning on or off the air conditioner
You can turn on or off the air conditioner by pressing the
(Power) button.
Operation modes
You can change the current mode between Auto, Cool, Dry
and Fan by pressing the (Mode) button.
Ź Ź Ź
You can use the air conditioner easily by selecting a mode or function and then by controlling
the temperature, fan speed, and air flow direction.
17English
At a Glance
Controlling fan speed
You can select the following fan speeds in each mode:
Mode Available fan speeds
Auto
Dry (Auto)
Cool (Auto), (Med), (High), (Turbo)
Fan (Med), (High), (Turbo)
Controlling temperature
You can control the temperature in each mode as follows:
Mode Temperature control
Auto
Cool
Dry
Adjust by 1°C between 18°C and 30°C.
Fan You cannot control the temperature.
Controlling air flow direction
Keep the air flow in a constant direction by stopping the
movements of the vertical and horizontal air flow blades.
In operation Źor
18 English
Basic Operation
Selecting air flow direction
This function allows you to shift the air flow direction up and
down or left and right.
Press the or button to move the air flow direction up
and down or left and right while the air conditioner is turned
on.
ŷ When the blade reaches the desired position, press the
or button one more time to set the air flow direction.
The up/down and left/right tilting of the blade will stop.
Remote controller display
Basic Operation
19English
Quick Smart Features
There is a variety of useful functionality provided by the Samsung air conditioner.
Quick Smart Features
Timed on/Timed off function
Use the Timed on/off function to turn the air conditioner on
or off after the time that you set.
Ź Ź Select On or Off. Ź
(Set the on/off time.) Ź
NOTE
ŷ You can set a time between 0.5 and 24 hours.
ŷ To cancel the Timed on/off function, set the time interval
to 0.0 on the remote control, or press the
(Power)
button on the control panel.
ŷ After starting the Timed on function, you cannot change
the fan speed.
ŷ Once you start the Timed on/off function, the (Timer)
indicator is displayed on the indoor unit display.
ŷ After starting the Timed on function, you can change the
mode and the set temperature. You cannot change the set
temperature while the Fan mode is running.
ŷ You cannot set the same time for both of the Timed on
and Timed off functions.
Combining Timed on and Timed off
When
the air
conditioner
is off
Example) Timed on: 3 hours, Timed off: 5
hours
The air conditioner turns on after 3 hours
from the moment you start Timed on/
off, remains on for 2 hours, then turns off
automatically.
When
the air
conditioner
is on
Example) Timed on: 3 hours, Timed off: 1 hour
The air conditioner turns off after 1 hour from
the moment you start Timed on/off, then turns
on after 2 hours from the moment it is turned
off.
Remote controller display
(When the air conditioner
is off)
Remote controller display
(When the air conditioner
is on)
20 English
Quick Smart Features
Turbo function
Use the Turbo function to quickly cool your room. This
function provides the most powerful cooling air.
When the air conditioner
is operating in Cool mode. Ź
NOTE
ŷ To turn off the Turbo function, press (Turbo) button
again.
ŷ This function is only available in the Auto and Cool modes.
ŷ When this function is run for 30 minutes, the air
conditioner automatically returns to the previous mode.
ŷ You cannot use this function and the Long reach function
at the same time.
ŷ You can change the air flow direction.
ŷ You cannot change the set temperature and the fan speed.
Long reach function
Use the Long reach function to extend the area cooled by the
air conditioner.
Ź Ź Ź Select Long. Ź
NOTE
ŷ To turn off the Long reach function, press the
(Options) button and directional button to select , and Long
then press the (SET) button.
ŷ You cannot use this function and the Turbo function at the
same time.
ŷ You can change the horizontal air flow direction.
ŷ You cannot change the fan speed.
ŷ You cannot use this function in the Dry and Fan modes.
Quick Smart Features
21English
Cleaning and Maintenance
Cleaning at a Glance
Cleaning the indoor unit exterior and outdoor unit heat exterior
Tepid damp cloth
Soft brush
Before cleaning, be sure to
turn off the air conditioner. Spray water to clean the dust.
CAUTION
ŷ Do not open the panel when the air conditioner is operating. This action may cause a
malfunction or an electrical hazard.
ŷ Do not clean the display by using alkaline detergent.
ŷ Do not use sulphuric acid, hydrochloric acid, or organic solvents (such as thinner, kerosene,
and acetone) to clean the surfaces. Do not put any stickers on it as this can damage the
surface of the air conditioner.
ŷ When you clean and inspect the heat exchanger on the indoor and outdoor units, contact
the local service centre for help.
ŷ Be sure to prevent any injury from sharp edges of the surface when handling the heat
exchanger.
ŷ If the air conditioner is running in specific environment such as a restaurant or a hair salon,
it may generate unpleasant odours. To prevent odours, ventilate the room properly, clean
the air filter, or operate the air conditioner in the Fan mode. If the problem still exists,
contact a service centre.
22 English
Cleaning at a Glance
Cleaning and Maintenance
Cleaning the filter
Vacuum
cleaner
CAUTION
ŷ Do not scrub the air filter with a brush or other cleaning utensil. This may damage the filter.
ŷ Do not expose the air filter to direct sunlight when drying it.
NOTE
ŷ Clean the air filter every 2 weeks. Cleaning term may vary depending on the usage and
environmental conditions.
ŷ If the air filter dries in a humid area, it may produce offensive odours. Clean it again and
dry it in a well-ventilated area.
23English
Cleaning and Maintenance
Periodical maintenance
Unit Maintenance item Interval Requires qualified
technicians
Indoor unit
Clean the air filter. Once every 2
weeks
Clean the condensate drain pan. Once a year Required
Clean up the heat exchange. Once a year Required
Clean the condensate drain pipe. Once every 4
months Required
Replace the remote control
Batteries. Once a year
Outdoor
unit
Clean the heat exchanger on the
outside of the unit.
Once every 4
months Required
Clean the heat exchanger on the
inside of the unit. Once a year Required
Clean the electric components with
jets of air. Once a year Required
Verify that all the electric
components are firmly tightened. Once a year Required
Clean the fan. Once a year Required
Verify that the fan assemblies are
firmly tightened. Once a year Required
Clean the condensate drain pan. Once a year Required
CAUTION
ŷ Be sure to perform the maintenance check periodically. This work improves the air
conditioner's efficiency.
ŷ The frequency of maintenance work may vary depending on the geographical area, amount
of dust, and other environmental elements. If the air conditioner is installed in a very dusty
place, perform the maintenance work more frequently.
ŷ Make sure that the maintenance work must be done by qualified technicians. For more
detailed information, refer to the Installation manual.
24 English
Troubleshooting
Cleaning and Maintenance
Refer to the following chart if the air conditioner operates abnormally. This may save time and
unnecessary expense.
Troubleshooting
Problem Solution
The air conditioner
does not operate
at all.
ŷ Check if the power plug is properly connected.
ŷ Check whether the auxiliary power switch (ELCB, ELB) is turned on.
ŷ If the auxiliary power switch (ELCB, ELB) is turned off, the air
conditioner does not work although you press the (Power)
button.
ŷ When you clean the air conditioner or do not use it for an extended
period of time, turn off the auxiliary power switch (ELCB, ELB).
NOTE
ŷ The auxiliary power switch (ELCB, ELB) is sold separately.
ŷ Make sure that auxiliary power switch (ELCB, ELB) is installed in
the distribution box inside the building.
ŷ If the air conditioner is turned off by the Timed off function, turn on
the air conditioner again by pressing the (Power) button.
The temperature
does not change.
ŷ Check whether the Auto or Fan mode, or the Turbo function is
running. In these modes and function, the air conditioner controls
the set temperature automatically, and you cannot change the set
temperature.
The fan speed does
not change.
ŷ Check whether the Auto or Dry mode, or the Turbo or Long
reach function is running. In these modes and functions, the air
conditioner controls its fan speed automatically, and you cannot
change the fan speed.
The air flow
direction does not
change.
ŷ Check whether the Long reach function is running. In the Long reach
function, only horizontal air flow direction can be changed.
The wireless
remote control
does not operate.
ŷ Check whether the batteries are discharged. Replace the batteries
with new ones.
ŷ Make sure that nothing is blocking the remote control sensor.
ŷ Check whether any strong lighting sources are near the air
conditioner. Strong light which comes from fluorescent bulbs or
neon signs may interfere with the remote control.
The Timed on/off
function does not
operate.
ŷ Check whether you pressed the (SET) button on the remote
control after setting the on/off time. Set the on/off time.
25English
Cleaning and Maintenance
Problem Solution
The indoor unit
display blinks
continuously.
ŷ Check whether , is displayed on the indoor unit
display. Make sure that the power and communication cables
are connected correctly between the indoor and outdoor units,
and then restart the air conditioner. If the error is still displayed,
contact a service centre.
ŷ Check whether the following errors are displayed on the indoor
unit display:
, , , , , , , ,
, , , , , , , ,
, , , , , , , ,
, , , , , , ,
Air does not come
out of the air
conditioner.
ŷ In the Cool mode, air does not come out if the set temperature is
higher than the current temperature.
ŷ Cooling does not operate in the Fan mode. Select the Cool, Auto, or
Dry mode.
ŷ Check whether the air filter is blocked with dirt. A dusty filter may
decrease the cooling efficiencies. Clean the air filter frequently.
ŷ If a cover is on the outdoor unit or any obstacle is present near the
outdoor unit, remove them.
ŷ Install the outdoor unit in a well-ventilated place. Avoid places
exposed to direct sunlight or close to a heating appliance.
ŷ Place a sunscreen over the outdoor unit to protect it from direct
sunlight.
ŷ If the indoor unit is installed in a place exposed to direct sunlight,
pull the curtains on the windows.
ŷ Close the windows and doors to maximize the cooling efficiencies.
ŷ If the Cool mode is stopped and then started immediately, cool air
comes out after about 3 minutes to protect the compressor of the
outdoor unit.
ŷ If the refrigerant pipe is too long, the cooling efficiencies may be
decreased. Avoid exceeding the maximum pipe length.
The air conditioner
makes strange
noises.
ŷ In certain conditions (especially, when the outdoor temperature
is lower than 20°C), a hissing, rumbling, or splashing sound may
be heard while the refrigerant is circulating through the air
conditioner. This is a normal operation.
27English
Safety Information
Carefully follow the precautions listed as below because
they are essential to guarantee the safety of SAMSUNG
product.
WARNING
∙ 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 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.
∙ The manufacturer shall not be responsible for
damage originating from unauthorized changes or
the improper connection of electric and hydraulic
lines. Failure to comply with these instructions or
to comply with the requirements set forth in the
“Operating limits” table, included in the manual, shall
immediately invalidate the warranty.
∙ 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.
∙ Do not use the units if damaged. If problems occur,
switch the unit off and disconnect it from the power
supply.
∙ In order to 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 control (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.
∙ This appliance is not intended for use by persons
(including children) with reduced physical, sensory
or mental capabilities, or lack of experience and
knowledge, without 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.
Safety Information (Installing the Air Conditioner)
28 English
Safety Information (Installing the Air Conditioner)
Safety Information
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).
∙ 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 avoid the occurrence of fires,
explosions or injuries.
∙ Our units must be installed in compliance with
the spaces indicated in the 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 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
∙ For this reason, when provisions of the installation
manual are not complied with, the cost required to
access and repair the units (in SAFETY CONDITIONS,
as set out in prevailing regulations) with harnesses,
ladders, scaffolding or any other elevation system
will NOT be considered part of the warranty and will
be charged to the end customer.
∙ 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.
∙ Be sure not to perform power cable modification,
midway wiring, and multiple wire connection.
– It may cause electric shock or fire due to poor
connection or insulation and current limit override.
– When midway wiring is required due to power line
damage, refer to "Step 2.4 Optional: Extending the
power cable" in the installation manual.
Produkt Specifikationer
| Mærke: | Samsung |
| Kategori: | Aircondition |
| Model: | AC048KNPDEC |
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