Samsung AM JN1DEH Series User manual

Cassette Type Series
Slim 1 Way cassette
2 Way cassette
4 Way cassette
AM✴✴✴FN1DEH
AM✴✴✴JN1DEH
AM✴✴✴FN2DEH
AM✴✴✴FN4DEH
Air Conditioner
user manual
imagine the possibilities
Thank you for purchasing this Samsung product.
DB68-03868A-10

2
Contents
Safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Viewing your air conditioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Using your air conditioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Cleaning and maintaining the air conditioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Appendix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Technical Specications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
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
oce, 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.

3
ENGLISH
Safety precautions
Before using your new air conditioner, please read this manual thoroughly
to ensure that you know how to safely and eciently 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 dier slightly from those
described in this manual. If you have any questions, call your nearest
contact center or nd help and information online at www.samsung.com.
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.
FOR INSTALLATION WARNING
Use the power line with the power specications of the product or
higher and use the power line for this appliance only. In addition, do
not use an extension line.
XExtending the power line may result in electric shock or re.
XDo not use an electric transformer. It may result in electric shock or re.
XIf the voltage/frequency/rated current condition is dierent, it may
cause re.

4
Safety precautions
FOR INSTALLATION WARNING
The installation of this appliance must be performed by a qualied
technician or service company.
XFailing to do so may result in electric shock, re, explosion, problems
with the product, or injury.
Install a switch and circuit breaker dedicated to the air conditioner.
XFailing to do so may result in electric shock or re.
Fix the outdoor unit rmly so that the electric part of the outdoor
unit is not exposed.
XFailing to do so may result in electric shock or re.
Do not install this appliance near a heater, inammable 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.
XThis may result in electric shock or re.
Never install the outdoor unit in a location such as on a high
external wall where it could fall.
X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.
XFailure to do so may result in electric shock, re, an explosion, or other
problems with the product.
X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.

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ENGLISH
FOR INSTALLATION CAUTION
Install your appliance on a level and hard oor that can support its
weight.
X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.
XFailing to do so may result in water overowing and property damage.
When installing the outdoor unit, make sure to connect the draining
hose so that draining is performed correctly.
XThe water generated during the heating operation by the outdoor unit
may overow 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.
XThis may result in electric shock or re.
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.
XFailing to do so may result in electric shock or re.

6
Safety precautions
FOR USING WARNING
If the appliance is ooded, please contact your nearest service
center.
XFailing to do so may result in electric shock or re.
If the appliance generates a strange noise, a burning smell or
smoke, unplug the power plug immediately and contact your
nearest service center.
XFailing to do so may result in electric shock or re.
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.
XDo not use a ventilating fan.
XA spark may result in an explosion or re.
To reinstall the air conditioner, please contact your nearest service
center.
XFailing to do so may result in problems with the product, water leakage,
electric shock, or re.
X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.
X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.
XThis may result in electric shock.
Do not strike or pull the air conditioner with excessive force.
XThis may result in re, injury, or problems with the product.
Do not place an object near the outdoor unit that allows children to
climb onto the machine.
XThis may result in children seriously injuring themselves.

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ENGLISH
FOR USING WARNING
Do not turn the air conditioner o with the circuit breaker while it is
operating.
XTurning the air conditioner o and then on again with the circuit
breaker may cause a spark and result in electric shock or re.
After unpacking the air conditioner, keep all packaging materials
well out of the reach of children, as packaging materials can be
dangerous to children.
XIf a child places a bag over its head, it may result in suocation.
Do not insert your ngers or foreign substances into the outlet
when the air conditioner is operating or the front panel is closing.
XTake special care that children do not injure themselves by inserting
their ngers into the product.
Do not touch the front panel with your hands or ngers during the
heating operation.
XThis may result in electric shock or burns.
Do not insert your ngers or foreign substances into the air inlet/
outlet of the air conditioner.
XTake special care that children do not injure themselves by inserting
their ngers into the product.
Do not use this air conditioner for long periods of time in badly
ventilated locations or near inrm people.
X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 o and then contact your nearest service center.
XFailing to do so may result in electric shock or re.

8
Safety precautions
FOR USING WARNING
Do not attempt to repair, disassemble, or modify the appliance
yourself.
XDo not use any fuse (such as cooper, steel wire, etc.)other than the
standard fuse.
XFailing to do so may result in electric shock, re, problems with the
product, or injury.
FOR USING CAUTION
Do not place objects or devices under the indoor unit.
XWater dripping from the indoor unit may result in re or property
damage.
Check that the installation frame of the outdoor unit is not broken at
least once a year.
X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 eciency.
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.
XThis may result in electric shock, re, problems with the product, or
injury.
Do not operate the appliance with wet hands.
XThis may result in electric shock.
Do not spray volatile material such as insecticide onto the surface of
the appliance.
XAs well as being harmful to humans, it may also result in electric shock,
re or problems with the product.
Do not drink the water from the air conditioner.
XThe water may be harmful to humans.

9
ENGLISH
FOR USING CAUTION
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.
X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.
XThis may result in property damage.
Avoid directly exposing humans, animals or plants from the air ow
from the air conditioner for long periods of time.
X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.
For use in Europe: This appliance can be used by children aged from 8
years and above and persons with reduced physical, sensory or mental
capabilities or lack of experience and knowledge if they have been
given supervision or instruction concerning use of the appliance in a
safe way and understand the hazards involved. Children shall not play
with the appliance. Cleaning and user maintenance shall not be made
by children without supervision.

10
Safety precautions
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.
XThis may result in discoloration, deformation, damage, electric shock or
re.
Before cleaning or performing maintenance, unplug the air
conditioner from the wall socket and wait until the fan stops.
XFailing to do so may result in electric shock or re.
FOR CLEANING CAUTION
Take care when cleaning the surface of the heat exchanger of the
outdoor unit since it has sharp edges.
XTo avoid cutting your ngers, wear thick cotton gloves when cleaning it.
Do not clean the inside of the air conditioner by yourself.
XFor cleaning inside the appliance, contact your nearest service center.
XWhen cleaning the internal lter, refer to the descriptions in the
‘Cleaning and maintaining the air conditioner’section.
XFailure to do may result in damage, electric shock or re.

11
ENGLISH
Viewing your air conditioner
Congratulations on the purchase of the air conditioner. We hope you enjoy the features of your air conditioner and stay
cool or warm with optimal eciency.
Please read the user manual to get started and to make the best use of the air conditioner.
Slim 1 way cassette
Main parts
PC1NUSMAN PC1NUPMAN
Air ow
blade
Air intake
Panel
Air lter (under the grille)
PC1NWSMAN/PC1BWSMAN
Air ow blade
Air intake
Panel
Air lter (under the grille)
Display
Remote control sensor
PC1NUSMAN/PC1NWSMAN/PC1BWSMAN
- Model not equipped with S-Plasma ion: Fan indicator
- Model equipped with S-Plasma ion: Super Fan indicator
PC1NUPMAN: Super Fan indicator
Timer indicator
Filter reset indicator
Heating and cooling model
- Operation(Blue) / Defrost(Yellow)
Cooling only model
- Operation indicator
NOTE
When operating an indoor unit (including Fan mode), SPi will not operate automatically.
So, press the [Super Fan] button on the wireless remote controller to operate SPi.

12
Viewing your air conditioner
2 way cassette
Main parts and Display
PC2NUSMEN
NOTE
Your air conditioner and display may look slightly dierent from the illustration shown above depending
on your model.
Air ow blade
Air intake
Air lter (under the grille)
Display
Filter reset indicator
Fan indicator
Timer indicator
Power indicator
Power button

13
ENGLISH
4 way cassette
Main parts and Display
Air ow blade
Air intake
Air lter (under the grille)
Display
Remote control sensor
Filter reset indicator
Timer indicator
Removing frost indicator
On/O operation indicator
NOTE
Your air conditioner and display may look slightly dierent from the illustration shown above depending
on your model.

14
Using your air conditioner
Tips on using air conditioner
Here are some tips that you would follow when using your air conditioner.
TOPIC RECOMMENDATION
Cooling
• If current outside temperatures are much higher than
the selected indoor temperature, it may take time to
bring the inner temperature to the desired coolness.
• Avoid drastically turning down the temperature.
Energy is wasted and the room does not cool faster.
Heating
• Since the air conditioner heats the room by taking
heat energy from outdoor air, the heating capacity
may decrease when outdoor temperatures are
extremely low. If you feel the air conditioner
insuciently heats, using an additional heating
appliance in combination with the air conditioner is
recommended.
Frost & De-ice
• When the air conditioner runs in Heat mode, due to
temperature dierence between the unit and the
outside air, frost will form.
If this happens:
- The air conditioner stops heating.
- The air conditioner will operate automatically in
De-ice mode for 10 minutes.
- The steam produced on the outdoor unit in De-ice
mode is safe.
• No intervention is required; after about 10 minutes,
the air conditioner operates again normally.
NOTE The unit will not operate when it starts to de-ice.

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ENGLISH
TOPIC RECOMMENDATION
Fan
• Fan may not operate for about 3~5 minutes at the
beginning to prevent any cold blasts while the air
conditioner is warming up.
High indoor/
outdoor
temperatures
• If both indoor and outdoor temperatures are high
and the air conditioner is running in Heat mode, the
outdoor unit’s fan and compressor may stop at times.
This is normal; wait until the air conditioner turns on
again.
Power failure
• If a power failure occurs during the operation of the
air conditioner, the operating immediately stops
and unit will be o. When power returns, the air
conditioner will run automatically.
Protection
mechanism
• If the air conditioner has just been turned on after
operation stops or being plugged in, cool/warm
air does not come out for 3 minutes to protect the
compressor of the outdoor unit.

16
Cleaning and maintaining the air conditioner
For the best performance of your air conditioner, clean it periodically. When
cleaning, make sure to unplug the unit for user’s safety.
Cleaning the exterior
Wipe the surface of the unit with a slightly wet or dry cloth when needed. Wipe
o dirt of odd-shaped area by using a soft brush.
Example : 4 way cassette
Do not use benzene or thinner.
They may damage the surface of the air
conditioner and can create a risk of re.
CAUTION
Cleaning the grille
When cleaning the grille, make sure to unplug the unit. No special tools are
needed to clean it.
Slim 1 way cassette
1. Open the grille.
PC1NUSMAN
Press the [Push] signs (PC1NUSMAN : Located in 3 places) and open the grille.
PC1NUPMAN
• When detaching the panel, grip the link part where the panel and intake panel are connected ➊and push up
the link at the panel part ➋to disconnect as shown in the picture (1).
• When power supply malfunctions, detach the panel by using a driver at the marked point (2) and proceed with
the same method as shown in the picture (1) to detach the panel and then check the power connection status.
(1)
➊
(2)
➋

17
ENGLISH
2. Unhook the safety clips by holding the front grille.
3. Detach the front grille.
Hold the front grille at a 45° angle, lift it up slightly and then pull the grille forward.
Hold the grille to prevent dropping outside from the opening of the
front grille. If not, it may cause a potential risk of personal injury.
CAUTION
NOTE Cleaning the grille is also available while being attached to the panel.
4. Pull out the Air lter.
Grab the Air lter and lift it upwards while pushing slightly, and then pull the Air lter forward.
5. Clean the grille with a vacuum cleaner or soft brush. If dust is too heavy, then rinse it with running water and dry it
in a ventilated area.
6. Insert the Air lter back in its original position.
7. Reattach the front grille.
Place the hook on the unit to the right place then push the front grille upward. Mount the safety clips to its original
position.
NOTE The illustration shown above may dier from yours depending on your model.

18
Cleaning and maintaining the air conditioner
2 way cassette
PC2NUSMEN
1. Open the front grille.
Push the [▼] tabs located in 3 places to unlock the groove on the front grille.
The grille automatically drops. Two safety clips are mounted to the inside front grille to prevent dropping
downward.
2. Unhook the safety clips by holding the front grille.
3. Detach the front grille.
Hold the front grille at a 45° angle, lift it up slightly and then pull the grille forward.
Hold the grille to prevent dropping outside from the opening of the
front grille. If not, izt may cause a potential risk of personal injury.
CAUTION
NOTE Cleaning the grille is also available while being attached to the panel.
4. Pull out the Air lter.
Grab the Air lter and lift it upwards while pushing slightly, and then pull the Air lter forward.
5. Clean the grille with a vacuum cleaner or soft brush. If dust is too heavy, then rinse it with running water and dry it
in a ventilated area.
6. Insert the Air lter back in its original position.
7. Reattach the front grille.
Place the hook on the unit to the right place then push the front grille upward. Mount the safety clips to its original
position.

19
ENGLISH
4 way cassette
PC4NUSKAN / PC4NUSKEN / PC4NBSKAN
1. Open the front grille.
Open the blades on the left and right side of the Samsung logo. Press both of the levers and pull the grille
downward. Two safety clips are mounted to the front grille to prevent it from dropping.
2. Detach the front grille.
Remove the safety clip rst and then remove the hinge. Pull the green switch on the hinge part down and then
press and pull the hinge part to remove the grillae. (There are two hinges on the grille and you must apply this step
on both of them to remove the grille.)
If you want to clean the lter only, you do not have to detach the grille. Follow step 4 and 5
3. Pull out the Air lter.

20
Cleaning and maintaining the air conditioner
4. Clean the grille and Air lter with a vacuum cleaner or soft brush. If dust is too heavy, then rinse it with running
water and dry it in a ventilated area.
For best conditions, repeat every two weeks.
If the Air lter dries in a conned (or humid) area, odors may generate. If it occurs, re-clean and dry it in a well-
ventilated area.
5. Insert the Air lter back in its original position.
You will hear a click sound when the Air lter is properly placed.
6. Attach the front grille.
Reverse the above steps to attach the front grille.
NOTE
• The illustration shown above may dier from yours depending on your model.
• After cleaning the lter, press the Filter Reset button on the remote control for 2 seconds to reset the
lter schedule. Filter sign indicator will be on for cleaning time.
• If the angle on the air ow blades has been changed by user due to opening the front grille for
installation or maintenance, you must turn o the circuit breaker and turn it on again before using
the air conditioner. Otherwise, angles of the each angle can be dierent or some of the blade may not
close when the product is o.