Samsung 018 Series Guide

Features of your new air conditioner

Cool O in the Summer

On those hot sweltering summer days and long restless nights, there is no better escape from the heat than the cool

comforts of home. Your new air conditioner brings an end to exhausting hot summer days and lets you rest. This

summer, beat the heat with your new air conditioner.

Cost Ecient System

Your new air conditioner not only provides maximum cooling power in the summer, but can also be an eﬃcient

heating method in the winter with the advanced“Heat pump” system. This technology is up to 300% more eﬃcient

than electrical heating so you can further reduce its running cost. Now, meet year-round needs with one air

conditioner.

A Look for Everywhere

The elegant and harmonious design gives priority to the esthetics of your space and complements any of your existing

interior décor. With its soft color and rounded-edge shape, the new air conditioner adds class to any room. Enjoy what

your air conditioner oﬀers, both functionally and esthetically.

Compact and easy-to-use Cassette type unit

Designed to be installed into most types of suspended ceiling, the cassette type air conditioner is ideal for residential

and commercial accommodations. Fresh cool/warm air can be provided through the controllable 4 sides of the unit. All

functions of the air conditioner will be controlled easily via a remote control.

ENERGY STAR qualied model only

- Proper sizing and installation of equipment is critical to achieve optimal performance. Split

system air conditioners and heat pumps (excluding ductless systems) must be matched with

appropriate coil components to meet ENERGY STAR criteria. Ask your contractor for details or

visit www.energystar.gov.

Qualied model list (Indoor/Outdoor):

AC030JN4DCH/AC030JXSCCH,AC036JN4DCH/AC036JXSCCH

ENGLISH

Contents

Safety precautions ..............................................................................................4

Viewing the parts ..............................................................................................17

Using your air conditioner ......................................................................................18

Cleaning and maintaining the air conditioner ....................................................................20

Appendix......................................................................................................24

Safety precautions .............................................................................................28

Accessories ....................................................................................................30

Selecting the installation location ...............................................................................30

Deciding on where to install the indoor unit .....................................................................32

Indoor unit installation .........................................................................................33

Purging the unit ...............................................................................................34

Connecting the refrigerant pipe.................................................................................35

Cutting/ﬂaring the pipes .......................................................................................36

Performing leak test & insulation................................................................................37

Drain pipe and drain hose installation ...........................................................................39

Bushing bracket installation ....................................................................................42

Wiring work ...................................................................................................43

Connecting power and communication .........................................................................44

Setting indoor unit installation options..........................................................................45

Troubleshooting ...............................................................................................52

User manual

Installation manual

Safety precautions

WARNING

State of California Proposition 65 Warning (US only)

WARNING : This product contains chemicals known to the State of California

to cause cancer and birth defects or other reproductive harm.

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.

What the icons and signs in this user manual mean:

WARNING Risk of death or serious personal injury.

CAUTION Potential risk of personal injury or material damage.

CAUTION

To reduce the risk of ﬁre, explosion, electric shock, or

personal injury when using your air conditioner, follow

these basic safety instructions:

Do NOT attempt.

Do NOT disassemble.

Do NOT touch.

Follow directions carefully.

Disconnect/remove power from the unit.

Make sure the machine is grounded to prevent electric shock.

Call the contact center for help.

These warning signs are here to prevent injury to you and others.

Please follow them carefully.

After reading this section, keep it in a safe place for future reference.

User manual

ENGLISH

WARNING

SEVERE WARNING SIGNS

Do not place the air conditioner near hazardous substances or

equipment that releases free ames to avoid re, explosions or

injuries.

 Potential risk of ﬁre hazard or explosion.

Do not block or place items in front of the air conditioner. Do not

step, hang onto, or place heavy items on the air conditioner.

 Potential risk of personal injury.

Do not install the outdoor unit at an unstable place or elevated

surface where there is potential risk of falling.

 If the outdoor unit falls, it may cause personal injury or loss or

property.

Any changes or modications performed not following by the

installation manual, failure or damage may occur on the condition.

In this case, user will be responsible for all the repair expenses.

If any gas or impurities other than R-410A refrigerant come into the

refrigerant pipe, serious problem may occur and it may cause injury.

Do not spray ammable gases such as insecticide near the air

conditioner.

 Potential risk of electric shock, ﬁre or unit malfunction.

Do not insert anything such as ngers or branches into the air

conditioner vents.

 Keep children away from the air conditioner. Potential risk of

personal injury.

Do not cut the power plug and connect to a dierent power cable.

Never attempt to lengthen the power cable.

 Potential risk of ﬁre or electric shock.

Safety precautions

WARNING

SEVERE WARNING SIGNS

Do not yank the power cable and touch the power plug with hands.

 Potential risk of ﬁre or electric shock.

Never use a damaged power plug, power cable, or loosened power

receptacle.

 Potential risk of ﬁre or electric shock.

The electric work must be done by qualied service technician in

accordance with the national wiring regulations with rated cables.

 If the capacity of the power cable is insuﬃcient or electric work have

not done properly, electric shock or ﬁre may occur.

You should connect the power cable into the power cable terminal

and fasten it with a clamp.

Do not connect the air conditioner with heating apparatus or

attempt to disassemble, remodel or repair it by yourself.

 Potential risk of malfunction, electric shock or ﬁre. If repairs are

needed, consult the contact center.

Consult the place of purchase or a contact center to disassemble or

reinstall the air conditioner.

 Potential risk of unit malfunction, water leakage, electric shock, or

ﬁre.

Consult the place of purchase or contact center to install the air

conditioner.

 Improper installation carries a risk of unit malfunction, water

leakage, electric shock or ﬁre.

 If installing in specialty areas, such as a factory complex or saline

coastal area, consult the place of purchase or contact center for

speciﬁc installation details.

ENGLISH

Install the air conditioner with the support bracket securely fastened

to use for an extended period of time.

 If the air conditioner falls, it may cause personal injury or loss of

property.

If the indoor unit gets wet, turn the power o immediately and call

your nearest contact center.

 Potential risk of ﬁre or electric shock.

Install an exclusive circuit breaker and short-circuit breaker for the

air conditioner.

 Potential risk of electric shock or ﬁre.

If the power cable is damaged, the manufacturer or a qualied

service technician must replace it.

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.

Verify that the voltage and frequency of the power supply comply

with the specications and that the installed power is sucient to

ensure the operation of any other domestic appliance connected to

the same electric lines.

The air conditioner must be installed in accordance with national

wiring regulations and safety regulations wherever applicable.

Install the supplied cables rmly. Fix them securely so that external

force is not exerted to the terminal block.

 If the connection is loose, heat may generate and cause electric

shock or ﬁre.

Use a rated circuit breaker only.

 Never use steel wires or copper wires as a circuit breaker. It may

cause ﬁre or unit malfunction.

Safety precautions

WARNING

SEVERE WARNING SIGNS

Use an exclusive power source for the air conditioner.

 Potential risk of electric shock or ﬁre.

Do not put undue stress or place heavy object on the power cable.

Do not bend the power cable excessively.

 Potential risk of ﬁre or electric shock.

Always verify that electric connections (cable entry, section of leads,

protections...) are compliant with the electric specications 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.

Use a receptacle that has a ground terminal. The receptacle must be

used exclusively for the air conditioner.

 Improper electrical grounding may cause electric shock or ﬁre.

Be sure to ground the unit. Do not connect the ground wire to gas or

water pipes, lighting rods, or telephone grounding lines.

 If the unit is not properly grounded, electric shock may result.

Always verify that a suitable grounding connection is available.

Disconnect the air conditioner from power supply before it is

repaired or disassembled.

ENGLISH

CAUTION

CAUTION SIGNS

Connect the refrigerant tubes rst then the electrical lines, when

installing the unit.

Always disassemble the electric lines before the refrigerant tubes.

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.

The manufacturer shall not be responsible for damage originating

from unauthorized changes or the improper connection of electric

and refrigerant lines.

Failure to comply with these instructions or to comply with the

requirements set forth in the“Operating limits”table, included in the

manual, and shall immediately invalidate the warranty.

Ensure no water gets into the air conditioner.

 Potential risk or electric shock.

Turn o the air conditioner using the provided remote control or

control accessory (if provided). Do not unplug to turn o the unit

(unless there is an immediate danger).

Do not open the front grille during operation.

 Potential risk of electric shock or unit malfunction.

Cool air should not ow directly towards people, pets, and plants.

 It is harmful to your health, pets, and plants.

Do not run the air conditioner for an extended period of time in a

room with the door closed or with babies, elderly or disabled people.

 Open the door or windows to ventilate your room at least once an

hour to prevent oxygen shortage.

Safety precautions

CAUTION

CAUTION SIGNS

Do not drink drain water coming out of the air conditioner.

 Potential risk of health hazard.

Do not expose the dust lter to direct sunlight while drying.

 Strong direct sunlight may deform the dust ﬁlter.

Do not allow children to climb on the air conditioner.

Use only rated accessories and install the air conditioner with rated

equipment.

 If you do not use the rated accessories, the air conditioner may drop

from its place, water may leak or electric shock or ﬁre may occur.

Do not use the air conditioner as a cooling precision instrument for

food, pets, plants, cosmetics or machinery.

Do not give excessive shock to the air conditioner.

 Potential risk of ﬁre or unit malfunction.

Do not spray water directly on the air conditioner or use benzene,

thinner or alcohol to clean the surface of the unit.

 Potential risk of electric shock or ﬁre.

 Potential risk of damage to the air conditioner.

Do not place any objects, especially containers with liquid.

Do not touch the pipe connected to the air conditioner.

This appliance should be installed according to the provided

installation manual.

Install the shortest possible length of pipe.

 If the length of pipe gets unnecessarily long, the life of air

conditioner can shorten and become ineﬃcient.

This manual suits for next models

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