LG ATNC186ELCA, ATNC246FLAA, AVNC186BLAA, ATNC246FLCA, ABNC246HLAA Service Manual

LG

Universal System
Air Conditioner

SERVICE MANUAL

LG

CAUTION

website http://www.lgservice.com
e-mail http://www.lgeservice.com/techsup.html

• BEFORE SERVICING THE UNIT, READ THE SAFETY
PRECAUTIONS IN THIS MANUAL.

• ONLY FOR AUTHORIZED SERVICE PERSONNEL.

2 Universal System Air Conditioner

TABLE OF CONTENTS

Table of contents Page

1. Models List.......................................................................................................................3

2. Model Number Nomenclature..........................................................................................4

3. Safety Precautions...........................................................................................................5

4. Feature & Benefits ...........................................................................................................9

5. List of Functions.............................................................................................................13

6. Function of Remote Control...........................................................................................16

7. Specifications.................................................................................................................21

8. Dimensional Drawings ...................................................................................................33

9. Wiring Diagrams.............................................................................................................43

10. Refrigerant Cycle Diagrams.........................................................................................52

11. Electrical Data..............................................................................................................54

12. Operation Range..........................................................................................................55

13. External Static Pressure & Air flow ..............................................................................56

14. Installation....................................................................................................................60

15. Electronic Control Device.............................................................................................78

16. Schematic Diagram......................................................................................................81

17. Exploded View and Replacement Parts List ................................................................85

Models List

Service Manual 3

Nominal Capacity

Indoor Units Outdoor Units Power Supply

kW Btu/h Type Model Name Model Name Ø,V,Hz

Ceiling Cassette ATNC186ELAA
Ceiling Cassette ATNC186ELCA

5.3 18K
Ceiling Concealed Duct ABNC186HLAA

AUUC186A/AB

Ceiling & Floor AVNC186BLAA
Ceiling Cassette ATNC246FLAA
Ceiling Cassette ATNC246FLCA

7.0 24K
Ceiling Concealed Duct ABNC246HLAA

AUUC246A/AB 1Ø, 220-240V, 50Hz

Ceiling & Floor AVNC246BLAA
Ceiling Cassette ATNC306FLAA
Ceiling Cassette ATNC306FLCA

8.8 30K
Ceiling Concealed Duct ABNC306GLAA

AUUC306A/AB

Ceiling & Floor AVNC306BLAA
Ceiling Cassette ATNC368DLAA

10.6 36K Ceiling Cassette ATNC368DLCA AUUC368A/AB
Ceiling Concealed Duct ABNC368GLAA
Ceiling Cassette ATNC488DLAA

14.1 48K Ceiling Cassette ATNC488DLCA AUUC488A/AB 3Ø, 380-415V, 50Hz
Ceiling Concealed Duct ABNC488ELAA
Ceiling Cassette ATNC608DLAA

17.6 60K Ceiling Cassette ATNC608DLCA AUUC608A/AB
Ceiling Concealed Duct ABNC608ELAA

1.1 Cooling Only

Ceiling Cassette ATNH186ELAA
Ceiling Cassette ATNH186ELCA

5.3 18k
Ceiling Concealed Duct ABNH186HLAA

AUUH186A/AB

Ceiling & Floor AVNH186BLAA
Ceiling Cassette ATNH246FLAA
Ceiling Cassette ATNH246FLCA

7.0 24k
Ceiling Concealed Duct ABNH246HLAA

AUUH246A/AB

1Ø, 220-240V, 50Hz
Ceiling & Floor AVNH246BLAA
Ceiling Cassette ATNH306FLAA
Ceiling Cassette ATNH306FLCA

8.8 30k
Ceiling Concealed Duct ABNH306GLAA

AUUH306A/AB

Ceiling & Floor AVNH306BLAA
Ceiling Cassette ATNH368DLAA

10.6 36k Ceiling Cassette ATNH368DLCA AUUH368A/AB
Ceiling Concealed Duct ABNH368GLAA
Ceiling Cassette ATNH488DLAA

3Ø, 380-415V, 50Hz

14.1 48k Ceiling Cassette ATNH488DLCA AUUH488A/AB
Ceiling Concealed Duct ABNH488ELAA
Ceiling Cassette ATNH608DLAA

17.6 60K Ceiling Cassette ATNH608DLCA AUUH608A/AB
Ceiling Concealed Duct ABNH608ELAA

Nominal Capacity

Indoor Units Outdoor Units Power Supply

kW Btu/h Type Model Name Model Name Ø,V,Hz

1.2 Heat Pump

Models List

Model Number Nomenclature

4 Universal System Air Conditioner

2.1 Indoor Units

2.2 Decoration panel (For Ceiling Cassette Models)

2.3 Outdoor Units

A T N H 1 8 6 E L A A

Serial Number
Functions

A : Basic C : Plasma Air Purifier(Optional)

Look : Basic
Chassis Name
Electrical Ratings

6:1Ø,220-240V,50Hz 8:3 Ø,380-415V,50Hz

Nominal Cooling Capacity in Btu/h

Ex) 18 -> 18,000 Btu/h 48 -> 48,000 Btu/h

Model Type

C: Cooling Only H: Heat Pump

R410A Universal Indoor Unit

ATN : Universal Ceiling Cassette Type Indoor Unit
ABN : Universal Ceiling Concealed Duct Type Indoor Unit
AVN : Universal Ceiling & Floor Type Indoor Unit

A U U H 1 8 6 A

Serial Number

Low Ambinent(Optional)

Electric Standard (Phase, Volts, Freq)

6:1Ø,220-240V,50Hz 8:3Ø,380-415V,50Hz

Nominal Cooling Capacity in Btu/h
Model Type

C : Cooling Only H : Heat Pump

R410A Universal Outdoor Unit

B

P T - H E A

Functions

A: Basic C:For Indoor Unit with Plasma Air Purifier.(Optional)

Indoor Unit Chassis

D: D Chassis E: E Chassis F: F Chassis

Model Type

C : Cooling Only H : Heat Pump

Decoration Panel of Ceiling Cassette Type Indoor Unit

2.1 Indoor Units

Model Number Nomenclature

Safety Precautions

Service Manual 5

Safety Precautions

To prevent injury to the user or other people and property damage, the following instructions must
be followed.

■ Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is
classified by the following indications.

■ Meanings of symbols used in this manual are as shown below.

This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to properties only.

■ Installation

Be sure not to do.

Be sure to follow the instruction.

Do not use a defective or under­rated circuit breaker. Use this
appliance on a dedicated circuit.

• There is risk of fire or electric
shock.

Always ground the product.

• There is risk of fire or electric
shock.

Install the panel and the cover
of control box securely.

• There is risk of fire or electric
shock.

Always install a dedicated cir­cuit and breaker.

• Improper wiring or installation may
cause fire or electric shock

Use the correctly rated break­er or fuse.

• There is risk of fire or electric
shock.

Do not modify or extend the
power cable.

• There is risk of fire or electric
shock.

Safety Precautions

6 Universal System Air Conditioner

■ Operational

Do not install, remove, or re­install the unit by yourself
(customer).

• There is risk of fire, electric shock,
explosion, or injury.

Be cautious when unpacking
and installing the product.

• Sharp edges could cause injury.
Be especially careful of the case
edges and the fins on the con­denser and evaporator.

For installation, always con­tact the dealer or an
Authorized Service Center.

• There is risk of fire, electric shock,
explosion, or injury.

Do not install the product on a
defective installation stand.

• It may cause injury, accident, or
damage to the product.

Be sure the installation area
does not deteriorate with age.

• If the base collapses, the air condi­tioner could fall with it, causing
property damage, product failure,
and personal injury.

Do not let the air conditioner
run for a long time when the
humidity is very high and a
door or a window is left open.

• Moisture may condense and wet or
damage furniture.

Do not touch(operate) the
product with wet hands.

• There is risk of fire or electrical
shock.

Do not place a heater or other
appliances near the power
cable.

• There is risk of fire or electric
shock.

Do not let electric parts of the
product get wet.

• There is risk of fire, failure of the
product, or electric shock.

Safety Precautions

Service Manual 7

■ Installation

Do not open the inlet grill of the product during
operation. (Do not touch the electrostatic filter,
if the unit is so equipped.)

• There is risk of physical injury, electric shock, or prod­uct failure.

Be cautious that water could not enter the
product.

• There is risk of fire, electric shock, or product damage.

Always check for gas (refrigerant) leakage after
installation or repair of product.

• Low refrigerant levels may cause failure of product.

Install the drain hose to ensure that water is
drained away properly.

• A bad connection may cause water leakage.

Do not store or use flammable gas or com­bustibles near the product.

• There is risk of fire or failure of product.

If strange sounds, or small or smoke comes
from product. Turn the breaker off or discon­nect the power supply cable.

• There is risk of electric shock or fire.

Gasolin

Safety Precautions

8 Universal System Air Conditioner

Keep level even when installing the product.

• To avoid vibration or water leakage.

Use two or more people to lift and transport
the product.

• Avoid personal injury.

Use a soft cloth to clean. Do not use harsh
detergents, solvents, etc.

• There is risk of fire, electric shock, or damage to the
plastic parts of the product.

Do not touch the metal parts of the product
when removing the air filter. They are very
sharp!

• There is risk of personal injury.

Do not step on or put anyting on the product.
(outdoor units)

• There is risk of personal injury and failure of product.

Do not insert hands or other objects through
the air inlet or outlet while the product is oper­ated.

• There are sharp and moving parts that could cause
personal injury.

90˚

Wax

Thinner

■ Operational

Features & Benefits

Service Manual 9

Environment Friendly Refrigerant :

- LG Ceiling Cassette Air Conditioners uses environ­ment friendly refrigerant, which don't do any harm to
the environment.

Jet Cool :

-In this mode, quick and fast cooling is done. Cold and

high velocity air is supplied to the room till the indoor
temperature reaches 18°C. The unit will continue to
run in jet cool mode till the Indoor temperature reach­es 18°C.

Energy Saving Gold Fin :

- Heat Exchanger fins are coated with anticorrosive &
hydrophilic layers. It prevents the corrosion of heat
exchanger. Fins remain as new even after long time
of operation and maintains efficiency of heat
exchanger. It also saves power & maintenance Cost.

Plasma Air Purifier :

- It removes not only microscopic contaminants &
dust, but also house mites, pollen, and pet fur to help
preventing allergic diseases like asthma.It provides
odor free, dust free and allergy free air.

Group Control :

- It enables to control as much as 16 units with the
help of one wired remote controller. All the units will
follow same setting of temperature & other sub func­tions.

Central Control :

- It enables to control 16 x 8 = 128 units with the help
of 8 controllers. All units can be put on and off from
one Central Room. For Setting Temperature, Fan
Speed and other sub functions, access the respec­tive LCD wired remote controller of each unit.

Uncoated Aluminum Gold fin

10mm10mm 10mm10mm

Salt Spray Test Result : After 360 hours

[ Test Standard: ASTM B-117, KS D 9502 ]

Pitting Corrosion

10mm 10mm

IonizerPre-filter

Dust particles

dusts

Odour

Dust
electrode
discharge

Odor molecule

+6.5KV
discharge

aluminum coated
electrode(-)
(3.25KV discharge)

Generating

plasma

+

+

+

+

+

Dusts Collection

Polluted
Air

Purified
fresh Air

10mm 10mm

1216........

........

Main
PCB

Controller

# 1

Controller

# 2

Controller

# 8

M

1

Sub

1

M

2

Sub

2

M

16

Sub

16

M

17

Sub

17

M

18

Sub

18

M

128
Sub

128

Features & Benefits

Features & Benefits

10 Universal System Air Conditioner

71

Vane 2

Swirl Swing(New)4- Open(Conventional)

Swirl Swing(New)4- Open(Conventional)

2.4% 4.8%100% Improved

Comparison of Air Flow Types

Comparison of Floor
Temp. Distribution(20°C)

Vane 1 Close OpenOpen

Open
Open

Open

Close CloseOpen

Vane 3 Close Open Close CloseOpen

OpenOpen Close CloseOpen

Vane 2

OpenOpen

Time

Close CloseOpen

Vane 4

Vane 1

Vane 3

Vane 2

Time

Vane 4

Vane 3

Vane 4

Vane 1

Swirl Swing(For Ceiling Cassette):

- It is the function for comfort cooling/heating operation.

- The diagonal two louvers are opened the
more larger than the other louvers.
After one minute, it is opposite.

Space Control (For Ceiling Cassette):

Vanes angle can be controlled by pair, considering its
installation environment.

- For example direct drafts can be annoying, leading
to discomfort and reduced productivity vane control
helps to eliminate this problem.

- Easily controlled by wired remote control.

- Air Flow can be controlled easily regarding any
space environment.

Auto Restart Operation :

- Whenever there is electricity failure to the unit, and after resumption of the power, unit will start in the same
mode prior to the power failure. Memorized condition are on / off condition, operating mode (cooling/heating),
set temperature and fan speed.The unit will memorize the above conditions and start with same memorized
condition.

Two Thermistor Control :

- There may be a significant difference between the temperature taken at the installed product and indoor tem­perature. Two thermistor control provides option to control temperature by referring any of the two tempera­tures. With the help of the slide switch at the back of the LCD wired remote controller, selection of the desired
thermistor for controlling the unit can be done. One thermistor is in the Indoor unit & the other one is in the
LCD wired remote.

Auto Changeover :

- While starting the unit it first senses the indoor temperature & starts the unit either in the cooling or in heating
mode, depending upon the indoor temperature. Range of operation is Setting Temp.± 2°C.

+2˚C
+1˚C

+0.5˚C

Setting Temp.

COMP

Cooling CoolingHeating

on

Set

Mode

Set

Mode

Set

Mode

Set

Mode

Low/
Stop

Low/
Stop

Set

Mode

off

Low Low LowStop

off off off off offon on on on

CYCLE

Indoor
FAN

-0.5˚C

-1˚C

-2˚C

Inside Temp

Features & Benefits

Service Manual 11

Defrost / Deicing :

- In the heating mode, it prevents the ice formation on the outdoor unit. The heating cycle is reversed to the
cooling cycle to defrost the evaporator pipe of the outdoor unit. While defrost cycle, the compressor is on and
indoor fan, outdoor fan and 4-way valve are off.

Low Ambient Control:

- If the outdoor temperature drops below certain tem­perature, liquid back to the compressor is prevented
by reducing outdoor fan speed. It can prevent frost­ing of evaporator and keep cooling operation on.

High Ceiling Operation(For Ceiling Cassette)

- According to the height of ceiling installation, it pro­vides variability of indoor fan motor rpm. If the height
of installation is low then you can adjust low rpm of
indoor fan motor. On the other hand if the height of
the installation is high you can adjust high rpm of
indoor fan motor. Selection of speed can be done by
slide switch at the back of the LCD wired remote.

ex:

Water Drain Pump :

- In some of the places natural drainage is not possi­ble. For such places drain pump is very useful. It
removes condensed water from the unit.

Time Delay Safety Function :

- It delays restarting of the compressor by three min­utes thereby preventing damage to the compressor.

Zero Standby Power:

- Due to SMPS (Switching Modulation Power Supply)
technology, there is almost zero power consumption
in the standby mode.

Child Lock Function:

-It prevents the children or others from tampering the

control buttons. Unit can be controlled by the wireless
remote controller. This can be easily set by pressing
timer key & Min key simultaneously. After child lock is
set, pressing any key will displaye CL on the LCD for
3 seconds and all the keys will be ineffective.

5~6W

Others LG

0.5W

CHILD LOCK

-Display

Selection Height RPM

Lower 2.4m 700/600/500

Standard 2.7m 750/650/550

Higher 3.0m 800/700/600

Features & Benefits

12 Universal System Air Conditioner

Zone Control:

- It controls the temperature of each zone. Opening
or closing of the damper is controlled by sensing
the temperature of each zone. In the cooling mode,
if the temperature of a particular zone is lower than
set temperature then the damper is closed. On the
other hand if the temperature of a particular zone
is higher then the set temperature damper is open
to provide cooling to the zone & vice versa in the
heating mode.

Tele Control :

- It provides you ease of control. Air conditioner can
be switched on/off by the telephone. It saves time
& energy.

E.S.P. Control:

- Generally, when External Static Pressure increas­es air volume decreases. But by controlling the
phase of motor while installing the product, E.S.P.
is controlled from 8~10mm Aq, linearly. E.S.P. con­trol provides required constant air volume irrespec­tive of ESP change. Desired ESP can also be set
through LCD wired remote. Setting of the desired
ESP gives required combination of ESP and air­flow.

Electric Heater:

- Electric Heater can be used to provide heat in
addition to cycle heat. It also provide & quick heat­ing. It can also work as a stand alone heater with
only fan operation.

Self Diagnosis Function:

- This function provides diagnosis of the unit. An
error code will be displayed on the LCD wired
remote controller & diagnosis can be done as per
the code indication. The same is also printed on
key cover of the LCD wired remote controller.

ON

ONON OFF

OFF

OFFOFF

In Advance by Telephone

Before Coming Home...

In case of Going out

Without Turning off the

Air Conditioner...

Zone A Zone B

Zone DZone C

Air volume

2 4 6 8 10 12

E.S.P Control

Air volume

at 2 mmAq.

L

L

M

H

M

H

Air volume

at 10 mmAq.

List of Functions

Service Manual 13

1 Ceiling Cassette

Model Ceiling Cassette

Features
Air Discharge Outlet 4 4 4 4 4 4

Airflow Direction control (left & right) - - - - - ­Airflow Direction control (up & down) Auto Auto Auto Auto Auto Auto
Airflow Steps(Fan / Cool /Heat) 3/4/- 3/4/- 3/4/- 3/4/3 3/4/3 3/4/3
Auto Changeover - - - o o o
Auto Operation o o o o o o
Auto Restart Operation o o o o o o
Auto Swing o o o o o o
Central Control Accessory Accessory Accessory Accessory Accessory Accessory
CHAOS Wind (Auto wind) - - - - - ­Child Lock Function o o o o o o
Cooling & Fan Operation o o o o o o
Coolling, heating & Fan Operation - - - o o o
Defrost / Deicing - - - o o o
Deodorizing Filter - - - - - ­Drain Pump o o o o o o
E.S.P. Control - - - - - ­Electric Heater - - - - - ­Energy Saving Gold Fin Optional Optional Optional Optional Optional Optional
Environment Friendly Refrigerant o o o o o o
Fire Alarm Function - - - - - ­Forced Operation o o o o o o
Group Control o o o o o o
High Ceiling Operation o o o o o o
Hot Start - - - o o o
Jet Cool o o o o o o
Low Ambient Control Optional Optional Optional Optional Optional Optional
Plasma Air Purifier Optional Optional Optional Optional Optional Optional
Prefilter(Washable / Anti-fungus) o o o o o o
Restart Delay (3-minutes) o o o o o o
Self Diagnosis o o o o o o
Sleep Mode o o o o o o
Soft Dry Operation o o o o o o
Swirl Swing o o o o o o
Tele Control - - - - - ­Temperature Control o o o o o o
Test Function o o o o o o
Time Delay Safety function o o o o o o
Timer (weekly) o o o o o o
Two Thermistor Control o o o o o o
Space Control o o o o o o
Wired LCD Remote Controller o o o o o o
Wireless Remote Controller o o o o o o
Zero Standby Power o o o o o o
Zone Control - - - - - -

ATNC-EL ATNC-FL ATNC-DL ATNH-EL ATNH-FL ATNH-DL

Notes :
O : Basic
Optional : Factory-Installed
Accessory : Field-Installed

- : Not available on this system

List of Functions

List of Functions

14 Universal System Air Conditioner

2 Ceiling Concealed Duct

Model Ceiling Concealed Duct

Features
Discharge Outlet

Airflow Direction control (left & right)
Airflow Direction control (up & down)
Airflow Steps(Fan / Cool /Heat)
Auto Changeover
Auto Operation
Auto Restart Operation
Auto Swing
Central Control
CHAOS Wind (Auto wind)
Child Lock Function
Cooling & Fan Operation
Coolling, heating & Fan Operation
Defrost / Deicing
Deodorizing Filter
Drain Pump
E.S.P. Control
Electric Heater
Energy Saving Gold Fin
Environment Friendly Refrigerant
Fire Alarm Function
Forced Operation
Group Control
High Ceiling Operation
Hot Start
Jet Cool
Low Ambient Control
Plasma Air Purifier
Prefilter(Washable / Anti-fungus)
Restart Delay (3-minutes)
Self Diagnosis
Sleep Mode
Soft Dry Operation
Swirl Swing
Tele Control
Temperature Control
Test Function
Time Delay Safety function
Timer (weekly)
Two Thermistor Control
Space Control
Wired LCD Remote Controller
Wireless Remote Controller
Zero Standby Power
Zone Control

ABNC-HL ABNC-GL ABNC-EL ABNH-HL ABNH-GL ABNH-EL

Notes :
O : Basic
Optional : Factory-Installed
Accessory : Field-Installed

- : Not available on this system

------

------

------

3/3/- 3/3/- 3/3/- 3/3/3 3/3/3 3/3/3

---ooo
oooooo
oooooo

------

Accessory Accessory Accessory Accessory Accessory Accessory

-----­oooooo
oooooo

---ooo

---ooo

------

Accessory Accessory Accessory Accessory Accessory Accessory

oo-oo-

- - - Accessory Accessory Accessory

Optional Optional Optional Optional Optional Optional

oooooo

-----­oooooo
oooooo

------

---ooo

------

Optional Optional Optional Optional Optional Optional

Accessory Accessory Accessory Accessory Accessory Accessory

oooooo
oooooo
oooooo
oooooo
oooooo

------

Accessory Accessory Accessory Accessory Accessory Accessory

oooooo
oooooo
oooooo
oooooo
oooooo

----­oooooo

Accessory Accessory Accessory Accessory Accessory Accessory

oooooo

Accessory Accessory Accessory Accessory Accessory Accessory

List of Functions

Service Manual 15

3 Ceiling & Floor

Model Ceiling Concealed Duct

Features
Discharge Outlet

Airflow Direction control (left & right)
Airflow Direction control (up & down)
Airflow Steps(Fan / Cool /Heat)
Auto Changeover
Auto Operation
Auto Restart Operation
Auto Swing
Central Control
CHAOS Wind (Auto wind)
Child Lock Function
Cooling & Fan Operation
Coolling, heating & Fan Operation
Defrost / Deicing
Deodorizing Filter
Drain Pump
E.S.P. Control
Electric Heater
Energy Saving Gold Fin
Environment Friendly Refrigerant
Fire Alarm Function
Forced Operation
Group Control
High Ceiling Operation
Hot Start
Jet Cool
Low Ambient Control
Plasma Air Purifier
Prefilter(Washable / Anti-fungus)
Restart Delay (3-minutes)
Self Diagnosis
Sleep Mode
Soft Dry Operation
Swirl Swing
Tele Control
Temperature Control
Test Function
Time Delay Safety function
Timer (weekly)
Two Thermistor Control
Space Control
Wired LCD Remote Controller
Wireless Remote Controller
Zero Standby Power
Zone Control

AVNC-BL AVNH-BL

Notes :
O : Basic
Optional : Factory-Installed
Accessory : Field-Installed

- : Not available on this system

12

Manual Manual

Auto Auto
3/3/- 3/3/3

-o
oo
oo
oo

Accessory Accessory

oo

-­oo

-o

-o

--

--

--

--

Optional Optional

oo

-­oo

--

--

-o

--

Optional Optional

-­oo
oo
oo
oo
oo

--

-­oo
oo
oo

--

--

--

--

o (LCD) o (LCD)

--

--

Function of Remote Control

16 Universal System Air Conditioner

ON OFF

SET

CANCEL

Signal Fransmitter

Wall Mounted type

(Chaos)

Cassette Type

(Auto)

Heat Pump

Model

Cooling Model

56

1
3

10
11
12
13

4

7
8

9
2

1 START/STOP BUTTON

Operation starts when this button is pressed and stops
when the button is pressed again.

2 OPERATION MODE SELECTION BUTTON

Used to select the operation mode.

3

ROOM TEMPERATURE SETTING BUTTONS

Used to select the room temperature.

4 INDOOR FAN SPEED SELECTOR

Used to select fan speed in four steps low, medium, high,
or CHAOS.

5 JET COOL

Used to start or stop the speed cooling. (Speed cooling
operates super high fan speed in cooling mode.)

6 CHAOS/AUTO SWING BUTTON

Used to stop or start louver movement and set the desired
up/down airflow direction

.

7 ON/OFF TIMER BUTTONS

Used to set the time of starting and stopping opera­tion.

8 TIME SETTING BUTTONS

Used to adjust the time.

9 TIMER SET/CANCEL BUTTONS

Used to set the timer when the desired time is
obtained and to cancel the Timer operation.

10 SLEEP MODE AUTO BUTTON

Used to set Sleep Mode Auto operation.

11 AIR CIRCULATION BUTTON

Used to circulate the room air without cooling or
heating (turns indoor fan on/off).

12

ROOM TEMPERATURE CHECKING BUTTON

Used to check the room temperature.

13 RESET BUTTON

Used prior to resetting time or after replacing batter­ies.

1. Wireless LCD Remote Control(Ceiling & Floor models)

Function of Remote Control

Function of Remote Control

Service Manual 17

2. Wireless LCD Remote Control(Ceiling Cassette models)

1

OPERATION DISPLAY

Displays the operation conditions.

2

ON/OFF BUTTON

Operation starts when this button is pressed and stops when
the button is pressed again.

3

JET COOL BUTTON

Used to select jet cool mode.

4

ON/OFF TIMER BUTTONS

Used to set the time of starting and stopping operation.

5

TIME SETTING BUTTONS

Used to adjust the time.

6

TIMER SET/CANCEL BUTTONS

Used to set the timer when the desired time is obtained and
to cancel the Timer operation.

7

AIR SWING BUTTON

Used to swing up and down.

8

SLEEP MODE BUTTON

Used to set Sleep Mode Auto operation.

9

AIR CIRCULATION BUTTON

Used to circulate the room air without cooling or heating
(turns indoor fan on/off).

10

ROOM TEMPERATURE CHECKING BUTTON

Used to check the room temperature.

11

RESET BUTTON

Used prior to resetting time or after replacing batteries.

12

INDOOR FAN SPEED SELECTOR

Used to select fan speed in four steps-low, medium, high,
or CHAOS.

13

ROOM TEMPERATURE SETTING BUTTONS

Used to select the room temperature.

14

ORERATION MODE SELECTION BUTTON

Used to select the operation mode.

15

PLASMA AIR CLEAN BUTTON(OPTIONAL)

ON OFF

SET

CANCEL

PLASMA

Signal transmitter

(Transmits the signals to the signal receptor)

1

2

7

8
9

10
15
11

4
5
6

14

3

12
13

Heat Pump

Model

Cooling Model

Flip-up door
(opened)

18 Universal System Air Conditioner

Function of Remote Control

4. Wireless LCD Remote Control(Ceiling Concealed Duct models)

A/CL

1

4

3

5

6

11
10

9

2

7

8

Remote Controller

Signal transmitter

Transmits the signals to the signal receptor.

1 FAN Operation Button

Used to circulate room air without cooling or heating.

2 Cooling Operation Button
3 Soft Dry Operation Button

Used to dehumidify without overcooling.

4 Heating Operation Button

(Heat pump model only)

5 Timer Set Button

Used to set the timer when the desired time is obtained.
Then the wired remote controller is set up to 24 hours by an
hour but the wireless remote controller is set up to 7 hours
by an hour. Therefore, if you want to set over 7 hours, use
the wired remote controller.

6 Fan Speed Button

Used to set the desired fan speed.

7 On/Off Button

Operation starts when this button is pressed, and stops
when the button is pressed again.

8

Set Temperature Button

Used to set the temperature when the desired temperature
is obtained

9

Auto Operation Button

10

Plasma Air Clean Button(Optional)

11

Electric Heater Button
(Optional: 48/60k Model only)

Used to set the Electric Heater.

Service Manual 19

Function of Remote Control

Timer Cancel

Program Week

Hour Min

Holiday

Set/Clr

RESET

Plasma

ZONE

1234

Operation unit

Humidify

JET

AUTO

AUTO SWING OPERATION

FAN SPEED

Program set

SUB FUNCTION

SET TEMP

Room Temp

HI
MED
LO

Heater
Defrost
Filter

Preheat
Out door

Time

Timer

On
Set no. Time

Off

01 03 05 07 09 11 13 15 17 19 21 23

3

10
12
14

15

11
13

18

16

2

1

Heat Pump Model

Cooling Model

5

4

6

8
9

7

17

1 Operation display

Displays the operation conditions.

2 On/Off Button

Operation starts when this button is pressed, and
stops when the button is pressed again.

3 Set Temperature Button

Used to set the temperature when the desired tem­perature is obtained.

4 FAN Operation Button

Used to circulate room air without cooling or heat­ing.

5 Fan Speed & Jet Cool Button

Used to set the desired fan speed and select jet
cool mode.

6 Operation Mode Selection Button

Used to select the operation mode.

• Auto Operation Mode

• Cooling Operation Mode

• Soft Dry Operation Mode

• Heating Operation Mode(except cooling model)

7 Auto Swing Button

Used to swing up and down.

8 Room Temperature Checking Button

Used to check the room temperature.

9 Plasma Air Clean Button (optional)
10 Timer Cancel Button

Used to cancel the timer.

11 Timer Set Button

Used to set the timer when the desired time is
obtained.

12 Week Button

Used to set a day of the week.

13 Program Button

Used to set the weekly timer.

14 Holiday Button

Used to set a holiday of the week.

15 Time Set Button

Used to set the time of the day and change the
time in the weekly timer Function.

16 Set and Clear Button

Used to set and clear the weekly timer.

17 Swirl Button

Used to select swirl cool mode.

18 Reset Button

Used to set the current time and clear the setting
time.

3. Wireless LCD Remote Control(Ceiling Cassette models)

20 Universal System Air Conditioner

Function of Remote Control

5. Wired LCD Remote Control(Ceiling Concealed Duct models)

RESET

Timer Cancel

Program Week Holiday

SET/CLR

MinHour

JET

AUTO

Humidify

ZONE

1234

AUTO SWING OPERATION

FAN SPEED

Program set

SUB FUNCTION

SET TEMP

Room Temp

HI
MED
LO

Heater
Defrost
Filter

Preheat
Out door

Timer

On
Set no. Time

Off

01 03 05 07 09 11 13 15 17 19 21 23

Time

Operation unit

3

8

5

9
10
11

12
13

14

2

1

6

4

7

16

15

Signal receptor

1 Operation display

Displays the operation conditions.

2 On/Off Button

Operation starts when this button is pressed, and
stops when the button is pressed again.

3 Set Temperature Button

Used to set the temperature when the desired tem­perature is obtained.

4 FAN Operation Button

Used to circulate room air without cooling or heat­ing.

5 Electric Heater Button(optional)

Used to set the Electric Heater.

6 Fan Speed Button

Used to set desired fan speed.

7 Operation Mode Selection Button

Used to select the operation mode.

• Auto Operation Mode.

• Cooling Operation Mode.

• Soft Dry Operation Mode.

• Heating Operation Mode.(except cooling model)

8 Timer Cancel Button

Used to cancel the timer.

9 Timer Set Button

Used to set the timer when the desired time is
obtained.

10 Week Button

Used to set the day of the week.

11 Program Button

Used to set the weekly timer.

12 Holiday Button

Used to set a holiday of the week.

13 Time Setting Button

Used to set the time of the day and change the time
in the weekly timer Function.

14 Set and Clear Button

Used to set and clear the weekly timer.

15 Room Temperature Checking Button

Used to check the room temperature.

16 Reset Button

Used to set the current time and clear the setting
time.

Service Manual 21

Specifications

5,422(4,662) 5,422(4,662) 5,803(4,990)

18500 18500 19800

---

---

1840 1900 1840

8.4 8.7 8.3

1, 220-240, 50 1, 220-240, 50 1, 220-240, 50

95 94 95

2.94(2.53) 2.85(2.45) 3.15(2.71)

10.05 9.74 10.76

---

---

18~30/- 18~30/- 18~30/-

222

Capillary Tube Capillary Tube Capillary Tube

1,000(35.3), R-410A

ATNC186ELAA

, ATNC186ELCA

ABNC186HLAA AVNC186BLAA

AUUC186A/AB

PT-CEA,CEC

--

Cooling Capacity

W(kcal/h)

Btu/h

Heating Capacity

W(kcal/h)

Btu/h
Input Cooling/Heating W
Running Current Cooling/Heating A
Power Supply ø,V,Hz
Power Factor %

E.E.R Cooling

W/W(kcal/hW)

Btu/hW

C.O.P Heating

W/W(kcal/hW)

Btu/hW
Setting Temperature Range(cool/heat) °C
Dehumidification Rate l/h
Refrigerant Control
Refrigerant Charge g(oz), type

System

Indoor Unit
Outdoor Unit
Decoration Panel

Indoor Unit

ATNC186ELAA, ATNC186ELCA

ABNC186HLAA AVNC186BLAA

Output W
Model

Indoor fan motor

No. of Poles
Input W
Running Current A
Capacitor µF/Vac

Indoor Fan

Type
No. Used / Diameter EA/mm(inch)

Indoor Fan RPM

Cooling(H/M/L) rpm

Heating(H/M/L) rpm
Air Circulation Indoor (H/M/L) CMM(CFM)
Noise Level
(Sound Press,1m)

Indoor(H/M/L) dB(A)±3
Temperature Controller

Tube Size (OD) inch(mm)
Indoor Coil Fins per inch

No. of Rows & Column

Indoor inch(mm)

Dimensions (W*D*H)

Panel inch(mm)
Net Weight Indoor kg(lbs)

Nominal 1.5 Ton

Cooling Only

1. Cooling Only

3 * 2.5

4 * 0.75

1 / 4 (6.35)

5 / 8 (15.88)

7.5

50/30

ø25

-

32.3

Rotary

1

5KS225D

MATSUSHITA

5,530(18,860)

PSC
1980

RB68A or Freol Alpha68M

600

Internal

0.196(5)
21

2R 28C

67.2

IC-28640LG28P

6

120

0.54

6 / 370

Propeller

1/18.1(460)

Side Discharge

850

58(2048)

50

1 / 4 (6.35)

5 / 8 (15.88)

33.0*22.6*0.8(840*575*275)
44(98.8)

Outdoor Unit AUUC186A/AB

Locked Rotor Amp. A
Type
Quantity No.
Model
Maker

Compressor Capacity W(Btu/h)

Motor Type
Motor Input W
Oil Type
Oil Charge cc
O.L.P Type(Model Name)
Tube Size (OD) inch(mm)

Outdoor Coil Fins per inch

No. of Rows & Column
Output W
Model

Outdoor fan motor

No. of Poles
Input W
Running Current A
Capacitor µF/Vac
Type

Outdoor Fan

No. Used / Diameter EA/inch(mm)
Discharge Side / Top

Speed rpm
Air Circulation Outdoor CMM(CFM)
Noise Level
(Sound Press,1m)

Outdoor

dB(A)±3

SVC Valve

Liquid

inch(mm)

Gas
Dimensions (W*H*D) Outdoor inch(mm)
Net Weight Outdoor kg(lbs)

Others

Power Supply Cable(With Earth Cable)

No.* mm

2

Conncecting Cable(With Earth Cable)
Connecting Tube

Liquid Side inch(mm)
(ø. Socket Flare)

Gas Side inch(mm)

Length, std m

Max length/elevation m
Drain hose (ID ø)

Indoor Unit mm

Outdoor Unit mm

Notes: 1. Capacities are based on the following conditions:

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F) WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F) WB

- Interconnecting Piping Length 7.5m

- Level Difference of Zero.

2. Capacities are Net Capacities.

3. Due to our policy of innovation some specifications may be changed without notification.

25 118 30

IC-9630LGAD IC-13450LG13C IC-9430LGCG

644

100 180 53

0.75 0.92 0.23

2.5 / 440 6/370 1.5/370

Turbo Fan Sirocco Fan Cross Flow Fan

1/330(13.0) 2/177(7) 80(3.1)

800 / 750 / 700 1395/1356/1270 1090/990/890

---

15/14/13(530/494/459) 16.5/14.5/13(583/512/459) 14/13/12(494/459/423)

43/41/39 36/34/32 43/40/37

Thermistor Thermistor Thermistor

0.275(7) 0.275(7) 0.275(7)
21 21 20

2R 11C 2R 10C 2R 14C

22.4*22.4*10.5(570*570*269) 34.6*10.2*17.7 (880*260*450) 47.24*24.21*8.07(1200*615*205)

26.4*26.4*1.2(670*670*30) - ­17(37.5) 28(61.7) 22(48.5)

Specifications

22 Universal System Air Conditioner

Specifications

3 * 2.5

4 * 0.75

1 / 4 (6.35)

5 / 8 (15.88)

7.5

50/30

ø25

-

7,034(6,048) 7,034(6,048) 7,034(6,048)

24000 24000 24000

---

---

2450 2450 2320

10.8 11 10.3

1, 220-240, 50 1, 220-240, 50 1, 220-240, 50

93 93 93

2.87(2.47) 2.87(2.47) 3.03(2.60)

9.8 9.8 10.34

---

---

18~30/- 18~30/- 18~30/-

3.3 3.3 3.3

Capillary Tube Capillary Tube Capillary Tube

1,200(42.4), R-410A

Nominal 2 Ton

Cooling Only

ATNC246FLAA

, ATNC246FLCA

ABNC246HLAA AVNC246BLAA

AUUC246A/AB

PT-CFA,CFC

--

Cooling Capacity

W(kcal/h)

Btu/h

Heating Capacity

W(kcal/h)

Btu/h
Input Cooling/Heating W
Running Current Cooling/Heating A
Power Supply ø,V,Hz
Power Factor %

E.E.R Cooling

W/W(kcal/hW)

Btu/hW

C.O.P Heating

W/W(kcal/hW)

Btu/hW
Setting Temperature Range(cool/heat) °C
Dehumidification Rate l/h
Refrigerant Control
Refrigerant Charge g(oz), type

System

Indoor Unit
Outdoor Unit
Decoration Panel

Indoor Unit

ATNC246FLAA, ATNC246FLCA

ABNC246HLAA AVNC246BLAA

Output W
Model

Indoor fan motor

No. of Poles
Input W
Running Current A
Capacitor µF/Vac

Indoor Fan

Type
No. Used / Diameter EA/mm(inch)

Indoor Fan RPM

Cooling(H/M/L) rpm

Heating(H/M/L) rpm
Air Circulation Indoor (H/M/L) CMM(CFM)
Noise Level
(Sound Press,1m)

Indoor(H/M/L) dB(A)±3
Temperature Controller

Tube Size (OD) inch(mm)
Indoor Coil Fins per inch

No. of Rows & Column

Indoor inch(mm)

Dimensions (W*D*H)

Panel inch(mm)
Net Weight Indoor kg(lbs)

Outdoor Unit AUUC246A/AB

Locked Rotor Amp. A

Type

Quantity No.

Model

Maker
Compressor Capacity W(Btu/h)

Motor Type

Motor Input W

Oil Type

Oil Charge cc

O.L.P Type(Model Name)

Tube Size (OD) inch(mm)
Outdoor Coil Fins per inch

No. of Rows & Column

Output W

Model
Outdoor fan motor

No. of Poles

Input W

Running Current A

Capacitor µF/Vac

Type
Outdoor Fan

No. Used / Diameter EA/inch(mm)

Discharge Side / Top

Speed rpm
Air Circulation Outdoor CMM(CFM)
Noise Level
(Sound Press,1m)

Outdoor dB(A)±3
SVC Valve

Liquid

inch(mm)

Gas
Dimensions (W*H*D) Outdoor inch(mm)
Net Weight Outdoor kg(lbs)

Others

Power Supply Cable(With Earth Cable)

No.* mm

2

Conncecting Cable(With Earth Cable)
Connecting Tube

Liquid Side inch(mm)
(ø. Socket Flare)

Gas Side inch(mm)

Length, std m

Max length/elevation m
Drain hose (ID ø)

Indoor Unit mm

Outdoor Unit mm

Notes: 1. Capacities are based on the following conditions:

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F) WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F) WB

- Interconnecting Piping Length 7.5m

- Level Difference of Zero.

2. Capacities are Net Capacities.

3. Due to our policy of innovation some specifications may be changed without notification.

40.3 118 35

OEM-3502P2 IC-13450LG13C IC-9430LGCE

644

121 180 63

0.53 0.92 0.27

4.0/ 440 6/370 1.5/370

Turbo Fan Sirocco Fan Cross Flow Fan

1/382(15) 2/177(7) 1/80(3.1)

600 / 540 / 480 1417/1350/1255 1160/1060/960

---

15/14/13(530/494/459) 18/16.5/14(636/583/494) 15/14/13(530/494/459)

43/41/38 37/35/33 45/42/39

Thermistor Thermistor Thermistor

0.275(7) 0.275(7) 0.275(7)
21 21 20

2R 12C 3R 10C 2R 14C

29.3*29.4*11.5(744*744*292) 34.6*10.2*17.7 (880*260*450) 47.24*24.21*8.07(1200*615*205)

33.5*33.5*1.18(850*850*30) - ­26(57.3) 28(61.7) 22(48.5)

62

Rotary

1

GP290P

LG

6,250(24,800)

PSC
2505

FVC68D

1130

Internal

0.196(5)
21

2R 30C

67.2

IC-28640LG28P

6

120

0.54

6 / 370

Propeller

1/18.1(460)

Side Discharge

850

58(2048)

50

1 / 4 (6.35)

5 / 8 (15.88)

34.2*25.8*12.6(870*655*320)
57(125.6)

Service Manual 23

Specifications

3 *2.5

3 *0.75

1 / 4 (6.35)

5 / 8 (15.88)

7.5

50/30

ø25

-

Nominal 2.5 Ton

Cooling Only

ATNC306FLAA, ATNC306FLCA ABNC306GLAA AVNC306BLAA

AUUC306A/AB

PT-CFA,CFC - -

Cooling Capacity

W(kcal/h)

Btu/h

Heating Capacity

W(kcal/h)

Btu/h
Input Cooling/Heating W
Running Current Cooling/Heating A
Power Supply ø,V,Hz
Power Factor %

E.E.R Cooling

W/W(kcal/hW)

Btu/hW

C.O.P Heating

W/W(kcal/hW)

Btu/hW
Setting Temperature Range(cool/heat) °C
Dehumidification Rate l/h
Refrigerant Control
Refrigerant Charge g(oz), type

System

Indoor Unit
Outdoor Unit
Decoration Panel

Indoor Unit ATNC306FLAA, ATNC306FLCA ABNC306GLAA AVNC306BLAA

Output W
Model

Indoor fan motor

No. of Poles
Input W
Running Current A
Capacitor µF/Vac

Indoor Fan

Type
No. Used / Diameter EA/mm(inch)

Indoor Fan RPM

Cooling(H/M/L) rpm

Heating(H/M/L) rpm
Air Circulation Indoor (H/M/L) CMM(CFM)
Noise Level
(Sound Press,1m)

Indoor(H/M/L) dB(A)±3
Temperature Controller

Tube Size (OD) inch(mm)
Indoor Coil Fins per inch

No. of Rows & Column

Indoor inch(mm)

Dimensions (W*D*H)

Panel inch(mm)
Net Weight Indoor kg(lbs)

Outdoor Unit AUUC306A/AB

Locked Rotor Amp. A

Type

Quantity No.

Model

Maker
Compressor Capacity W(Btu/h)

Motor Type

Motor Input W

Oil Type

Oil Charge cc

O.L.P Type(Model Name)

Tube Size (OD) inch(mm)
Outdoor Coil Fins per inch

No. of Rows & Column

Output W

Model
Outdoor fan motor

No. of Poles

Input W

Running Current A

Capacitor µF/Vac

Type
Outdoor Fan

No. Used / Diameter EA/inch(mm)

Discharge Side / Top

Speed rpm
Air Circulation Outdoor CMM(CFM)
Noise Level
(Sound Press,1m)

Outdoor dB(A)±3
SVC Valve

Liquid

inch(mm)

Gas
Dimensions (W*H*D) Outdoor inch(mm)
Net Weight Outdoor kg(lbs)

Others

Power Supply Cable(With Earth Cable)

No.* mm

2

Conncecting Cable(With Earth Cable)
Connecting Tube

Liquid Side inch(mm)
(ø. Socket Flare)

Gas Side inch(mm)

Length, std m

Max length/elevation m
Drain hose (ID ø)

Indoor Unit mm

Outdoor Unit mm

Notes: 1. Capacities are based on the following conditions:

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F) WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F) WB

- Interconnecting Piping Length 7.5m

- Level Difference of Zero.

2. Capacities are Net Capacities.

3. Due to our policy of innovation some specifications may be changed without notification.

- 124 -

OBM-4015P2 IC-13450LG13J IC-9430LGCL

644

146 300 81

0.67 1.34 0.36

4/440 6/370 1.5/ 370

Turbo Fan Sirocco Fan Cross Flow Fan

1/382(15) 2/177(7) 80(3.1)

650 / 600 / 550 1415/1359/1290 1160/1060/960

---

19/17/15(671/600/530) 26.5/23/20(936/812/706) 18/16/14(636/564/494)

45/42/39 42/40/38 45/42/39

Thermistor Thermistor Thermistor

0.275(7) 0.275(7) 0.275(7)
21 21 20

2R 12C 3R 12C 2R 14C

29.3*29.4*11.5(744*744*292) 46.4*11.7*17.71(1180*298*450) 47.24*24.21*8.07(1200*615*205)

33.5*33.5*1.18(850*850*30) - ­26(57.3) 38(83.8) 22(48.5)

8,352(7,182) 8,792(7,560) 8,352(7,182)

28500 30000 28500

---

---

2800 2950 2730

13.0 13.6 12.9

1, 220-240, 50 1, 220-240, 50 1, 220-240, 50

93 94 92

2.98(2.56) 2.98(2.56) 3.06(2.63)

10.18 10.17 10.44

---

---

18~30/- 18~30/- 18~30/-

3.5 3.5 3.5

Capillary Tube Capillary Tube Capillary Tube

1,950(68.8), R-410A

68

Rotary

1

5JS330D

MATSUSHITA

8,235(28,097)

PSC
2915

FV50S

1130

Internal

0.275(7)
18

2R 36C

67.2

IC-28640LG28P

6

120

0.54

6 / 370

Propeller

1/18.1(460)

Side Discharge

850

58(2048)

54

1 / 4 (6.35)

5 / 8 (15.88)

34.2*31.5*12.6(870*800*320)
60(132.2)

24 Universal System Air Conditioner

Specifications

5 * 3.5

4 * 1.25

1 / 4 (6.35)

5 / 8 (15.88)

7.5

50/30

ø25

-

Nominal 3 Ton

Cooling Only

ATNC368DLAA, ATNC368DLCA ABNC368GLAA

AUUC368A/AB

PT-CDA,CDC -

Cooling Capacity

W(kcal/h)

Btu/h

Heating Capacity

W(kcal/h)

Btu/h
Input Cooling/Heating W
Running Current Cooling/Heating A
Power Supply ø,V,Hz
Power Factor %

E.E.R Cooling

W/W(kcal/hW)

Btu/hW

C.O.P Heating

W/W(kcal/hW)

Btu/hW
Setting Temperature Range(cool/heat) °C
Dehumidification Rate l/h
Refrigerant Control
Refrigerant Charge g(oz), type

System

Indoor Unit
Outdoor Unit
Decoration Panel

Indoor Unit ATNC368DLAA, ATNC368DLCA ABNC368GLAA

Output W
Model

Indoor fan motor

No. of Poles
Input W
Running Current A
Capacitor µF/Vac

Indoor Fan

Type
No. Used / Diameter EA/mm(inch)

Indoor Fan RPM

Cooling(H/M/L) rpm

Heating(H/M/L) rpm
Air Circulation Indoor (H/M/L) CMM(CFM)
Noise Level
(Sound Press,1m)

Indoor(H/M/L) dB(A)±3
Temperature Controller

Tube Size (OD) inch(mm)
Indoor Coil Fins per inch

No. of Rows & Column

Indoor inch(mm)

Dimensions (W*D*H)

Panel inch(mm)
Net Weight Indoor kg(lbs)

Outdoor Unit AUUC368A/AB

Locked Rotor Amp. A

Type

Quantity No.

Model

Maker
Compressor Capacity W(Btu/h)

Motor Type

Motor Input W

Oil Type

Oil Charge cc

O.L.P Type(Model Name)

Tube Size (OD) inch(mm)
Outdoor Coil Fins per inch

No. of Rows & Column

Output W

Model
Outdoor fan motor

No. of Poles

Input W

Running Current A

Capacitor µF/Vac

Type
Outdoor Fan

No. Used / Diameter EA/inch(mm)

Discharge Side / Top

Speed rpm
Air Circulation Outdoor CMM(CFM)
Noise Level
(Sound Press,1m)

Outdoor

dB(A)±3

SVC Valve

Liquid

inch(mm)

Gas
Dimensions (W*H*D) Outdoor inch(mm)
Net Weight Outdoor kg(lbs)

Others

Power Supply Cable(With Earth Cable)

No.* mm

2

Conncecting Cable(With Earth Cable)
Connecting Tube

Liquid Side inch(mm)
(ø. Socket Flare)

Gas Side inch(mm)

Length, std m

Max length/elevation m
Drain hose (ID ø)

Indoor Unit mm

Outdoor Unit mm

Notes: 1. Capacities are based on the following conditions:

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F) WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F) WB

- Interconnecting Piping Length 7.5m

- Level Difference of Zero.

2. Capacities are Net Capacities.

3. Due to our policy of innovation some specifications may be changed without notification.

52.5 272

IC-1630LGPJ IC-13450LG13A

64

175 323

0.76 1.42

4 / 450 6/370

Turbo Fan Sirocco Fan

1/460(18.1) -

560 / 520 /480 1415/1359/1290

--

25/23/21(883/812/742) 32/29/26.5 (1130/1024/936)

40/38/36 42/40/38

Thermistor Thermistor

0.275(7) 0.275(7)
21 21

2R 12C 3R12C

33.0*33.0*11.3(840*840*288) 46.4*11.7 *17.71(1180*298*450)

37.4*37.4*1.2(950*950*30) ­33(72.7) 38(83.8)

10,550(9,072) 10,550(9,072)

36000 36000

--

--

3760 3850

6.5 6.6

3, 380-415, 50 3, 380-415, 50

83 84

2.80(2.41) 2.73(2.35)

9.57 9.35

--

--

18~30/- 18~30/-

44

Capillary Tube Capillary Tube

2,200(77.6), R-410A

47

Scroll

1

AQ042YA

LG

10,258(35,000)

Condenser Inducted

3608

FVC68ST

1200

Internal

0.275(7)
18

2R 48C

41

IC-9625LGSY

6

80

0.35

2 / 370

Propeller

2 /15.7(400)

Side Discharge

880

105(3708)

52

1 / 4 (6.35)

5 / 8 (15.88)

35.3*41.7*12.6(870*1060*320)
85(187.3)

Service Manual 25

Specifications

5 * 3.5

4 * 1.25

3 / 8 (9.52)

3 / 4 (19.05)

7.5

50/30

ø25

-

63

Scroll

1

AR061YA

LG

14,888(50,800)

Condenser Inducted

5347

FVC68ST

1800

Internal

0.375(9.52)
18

2R 44C

72

OBM-4006P2

6

151

0.63

6 / 370

Propeller

2/18.1(460)

Side Discharge

880

105(3708)

56

3 / 8 (9.52)

3 / 4 (19.05)

35.4*48.2*14.6(900*1225*370)
93 (205.0)

Nominal 4 Ton

Cooling Only

ATNC488DLAA, ATNC488DLCA ABNC488ELAA

AUUC488A/AB

PT-CDA,CDC -

Cooling Capacity

W(kcal/h)

Btu/h

Heating Capacity

W(kcal/h)

Btu/h
Input Cooling/Heating W
Running Current Cooling/Heating A
Power Supply ø,V,Hz
Power Factor %

E.E.R Cooling

W/W(kcal/hW)

Btu/hW

C.O.P Heating

W/W(kcal/hW)

Btu/hW
Setting Temperature Range(cool/heat) °C
Dehumidification Rate l/h
Refrigerant Control
Refrigerant Charge g(oz), type

System

Indoor Unit
Outdoor Unit
Decoration Panel

Indoor Unit ATNC488DLAA, ATNC488DLCA ABNC488ELAA

Output W
Model
No. of Poles

Indoor fan motor

Input W
Running Current A
Capacitor µF/Vac

Indoor Fan

Type
No. Used / Diameter EA/mm(inch)

Indoor Fan RPM Cooling(H/M/L) rpm

Heating(H/M/L) rpm
Air Circulation Indoor (H/M/L) CMM(CFM)
Noise Level
(Sound Press,1m)

Indoor(H/M/L) dB(A)±3
Temperature Controller

Tube Size (OD) inch(mm)
Indoor Coil Fins per inch

No. of Rows & Column

Indoor inch(mm)

Dimensions (W*D*H)

Panel inch(mm)
Net Weight Indoor kg(lbs)

Outdoor Unit AUUC488A/AB

Locked Rotor Amp. A

Type

Quantity No.

Model

Maker
Compressor Capacity W(Btu/h)

Motor Type

Motor Input W

Oil Type

Oil Charge cc

O.L.P Type(Model Name)

Tube Size (OD) inch(mm)
Outdoor Coil Fins per inch

No. of Rows & Column

Output W

Model

No. of Poles

Outdoor fan motor

Input W

Running Current A

Capacitor µF/Vac

Type
Outdoor Fan

No. Used / Diameter EA/inch(mm)

Discharge Side / Top

Speed rpm
Air Circulation Outdoor CMM(CFM)
Noise Level
(Sound Press,1m)

Outdoor dB(A)±3
SVC Valve

Liquid

inch(mm)

Gas
Dimensions (W*H*D) Outdoor inch(mm)
Net Weight Outdoor kg(lbs)

Others

Power Supply Cable(With Earth Cable)

No.* mm

2

Conncecting Cable(With Earth Cable)
Connecting Tube

Liquid Side inch(mm)
(ø. Socket Flare)

Gas Side inch(mm)

Length, std m

Max length/elevation m
Drain hose (ID ø)

Indoor Unit mm

Outdoor Unit mm

Notes: 1. Capacities are based on the following conditions:

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F) WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F) WB

- Interconnecting Piping Length 7.5m

- Level Difference of Zero.

2. Capacities are Net Capacities.

3. Due to our policy of innovation some specifications may be changed without notification.

58.5 391

IC-1640LGPH 808555AVA-A12EX

64

195 662

1.5 2.92

6 / 400 12 / 450

Turbo Fan Sirocco Fan

1/460(18.1) -

600 / 555 / 520 1085/1024/970

--

30/28/26(1059/988/918) 40/36/30(1413/1271/1059)

43/41/39 44/42/40

Thermistor Thermistor

0.275(7) 0.375(9.52)
21 17

2R 12C 3R14C

33.0*33.0*11.3(840*840*288) 48.43*14.57*26.77(1230*370*680)

37.4*37.4*1.2(950*950*30) ­33(72.7) 68(149.9)

14,067(12,096) 14,067(12,096)

48000 48000

--

--

5300 5780

9.3 9.9

3, 380-415, 50 3, 380-415, 50

82 84

2.65(2.28) 2.43(2.09)

9.05 8.3

--

--

18~30/- 18~30/-

5.5 5.5

Capillary Tube Capillary Tube

4,050(142.8), R-410A

26 Universal System Air Conditioner

Specifications

5 * 3.5

4 * 1.25

1 / 2 (12.7)

3 / 4 (19.05)

7.5

50/30

ø25

-

81

Reciprocating

1

H89A723DBVA

Bristol

17,740(60,529)

Condenser Inducted

5717

Mobil EAL Arctic 32 BC(POE)

1922

Internal

0.375(9.52)
18

2R 44C

72

OBM-4006P2

6

151

0.63

6 / 370

Propeller

2/18.1(460)

Side Discharge

880

105(3708)

58

1 / 2 (12.7)

3 / 4 (19.05)

35.4*48.2*14.6(900*1225*370)
93 (205.0)

Nominal 5 Ton

Cooling Only

ATNC608DLAA, ATNC608DLCA ABNC608ELAA

AUUC608A/AB

PT-CDA,CDC -

Cooling Capacity

W(kcal/h)

Btu/h

Heating Capacity

W(kcal/h)

Btu/h
Input Cooling/Heating W
Running Current Cooling/Heating A
Power Supply ø,V,Hz
Power Factor %

E.E.R Cooling

W/W(kcal/hW)

Btu/hW

C.O.P Heating

W/W(kcal/hW)

Btu/hW
Setting Temperature Range(cool/heat) °C
Dehumidification Rate l/h
Refrigerant Control
Refrigerant Charge g(oz), type

System

Indoor Unit
Outdoor Unit
Decoration Panel

Indoor Unit ATNC608DLAA, ATNC608DLCA ABNC608ELAA

Output W
Model

Indoor fan motor

No. of Poles
Input W
Running Current A
Capacitor µF/Vac

Indoor Fan

Type
No. Used / Diameter EA/mm(inch)

Indoor Fan RPM

Cooling(H/M/L) rpm

Heating(H/M/L) rpm
Air Circulation Indoor (H/M/L) CMM(CFM)
Noise Level
(Sound Press,1m)

Indoor(H/M/L) dB(A)±3
Temperature Controller

Tube Size (OD) inch(mm)
Indoor Coil Fins per inch

No. of Rows & Column

Indoor inch(mm)

Dimensions (W*D*H)

Panel inch(mm)
Net Weight Indoor kg(lbs)

Outdoor Unit AUUC608A/AB

Locked Rotor Amp. A

Type

Quantity No.

Model

Maker
Compressor Capacity W(Btu/h)

Motor Type

Motor Input W

Oil Type

Oil Charge cc

O.L.P Type(Model Name)

Tube Size (OD) inch(mm)
Outdoor Coil Fins per inch

No. of Rows & Column

Output W

Model
Outdoor fan motor

No. of Poles

Input W

Running Current A

Capacitor µF/Vac

Type
Outdoor Fan

No. Used / Diameter EA/inch(mm)

Discharge Side / Top

Speed rpm
Air Circulation Outdoor CMM(CFM)
Noise Level
(Sound Press,1m)

Outdoor dB(A)±3
SVC Valve

Liquid

inch(mm)

Gas
Dimensions (W*H*D) Outdoor inch(mm)
Net Weight Outdoor kg(lbs)

Others

Power Supply Cable(With Earth Cable)

No.* mm

2

Conncecting Cable(With Earth Cable)
Connecting Tube

Liquid Side inch(mm)
(ø. Socket Flare)

Gas Side inch(mm)

Length, std m

Max length/elevation m
Drain hose (ID ø)

Indoor Unit mm

Outdoor Unit mm

Notes: 1. Capacities are based on the following conditions:

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F) WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F) WB

- Interconnecting Piping Length 7.5m

- Level Difference of Zero.

2. Capacities are Net Capacities.

3. Due to our policy of innovation some specifications may be changed without notification.

107 389

IC-14640LGPM 808555PVA-A18EX

64

237 670

1.8 2.9

6 / 400 15 / 450

Turbo Fan Sirocco Fan

1/460(18.1) -

700 / 650 / 600 1260/1196/1125/1052

--

34/32/30(1200/1130/1059) 49/45/40/35(1730/1589/1413/1236)

50/47/43 49/46/44/42

Thermistor Thermistor

0.275(7) 0.375(9.52)
21 19

2R 12C 4R14C

33.0*33.0*11.3(840*840*288) 48.43*14.57*26.77(1230*370*680)

37.4*37.4*1.2(950*950*30) ­33(72.7) 70(154.3)

15,826(13,608) 16,999(14,616)

54000 58000

--

--

6450 7060

10.5 11.4

3, 380-415, 50 3, 380-415, 50

88 89

2.40(2.07) 2.40(2.07)

8.22 8.21

--

--

18~30/- 18~30/-

6.5 6.5

Capillary Tube Capillary Tube

5,200(183.4), R-410A

Service Manual 27

Specifications

3 * 2.5

5 * 0.75

1 / 4 (6.35)

5 / 8 (15.88)

7.5

50/30

ø25
ø32

32.3

Rotary

1

5KS225D

MATSUSHITA

5,530(18,860)

PSC
1980

FV50S

600

Internal

0.275(7)
18

2R 28C

67.2

IC-28640LG28P

6

120

0.54

6 / 370

Propeller

1/18.1(460)

Side Discharge

850

58(2048)

52

1 / 4 (6.35)

5 / 8 (15.88)

34.2*25.8*12.6(870*655*320)
52(114.6)

2. Heat Pump

5,276(4,536) 5,276(4,536) 5,334(4,587)

18000 18000 18200

5,803(4,990) 5,803(4,990) 5,920(5,091)

19800 19800 20200

1,820/1,950 1,840/1,970 1,770/1,790

8.2/8.8 8.3/8.9 7.9/7.9

1, 220-240, 50 1, 220-240, 50 1, 220-240, 50

97 96 97

2.90(2.49) 2.87(2.47) 3.01(2.59)

9.89 9.78 10.28

3.19(2.56) 2.95(2.53) 3.31(2.84)

10.88 10.05 11.28

18~30/16~30 18~30/16~30 18~30/16~30

222

Capillary Tube Capillary Tube Capillary Tube

1,300(45.9), R-410A

ATNH186ELAA, ATNH186ELCA ABNH186HLAA AVNH186BLAA

AUUH186A/AB

PT-HEA,PT-HEC - -

Cooling Capacity

W(kcal/h)

Btu/h

Heating Capacity

W(kcal/h)

Btu/h
Input Cooling/Heating W
Running Current Cooling/Heating A
Power Supply ø,V,Hz
Power Factor %

E.E.R Cooling

W/W(kcal/hW)

Btu/hW

C.O.P Heating

W/W(kcal/hW)

Btu/hW
Setting Temperature Range(cool/heat) °C
Dehumidification Rate l/h
Refrigerant Control
Refrigerant Charge g(oz), type

System

Indoor Unit
Outdoor Unit
Decoration Panel

Indoor Unit ATNH186ELAA, ATNH186ELCA ABNH186HLAA AVNH186BLAA

Output W
Model

Indoor fan motor

No. of Poles
Input W
Running Current A
Capacitor µF/Vac

Indoor Fan

Type
No. Used / Diameter EA/mm(inch)

Indoor Fan RPM

Cooling(H/M/L) rpm

Heating(H/M/L) rpm
Air Circulation Indoor (H/M/L) CMM(CFM)
Noise Level
(Sound Press,1m)

Indoor(H/M/L) dB(A)±3
Temperature Controller

Tube Size (OD) inch(mm)
Indoor Coil Fins per inch

No. of Rows & Column

Indoor inch(mm)

Dimensions (W*D*H)

Panel inch(mm)
Net Weight Indoor kg(lbs)

Outdoor Unit AUUH186A/AB

Locked Rotor Amp. A

Type

Quantity No.

Model

Maker
Compressor Capacity W(Btu/h)

Motor Type

Motor Input W

Oil Type

Oil Charge cc

O.L.P Type(Model Name)

Tube Size (OD) inch(mm)
Outdoor Coil Fins per inch

No. of Rows & Column

Output W

Model
Outdoor fan motor

No. of Poles

Input W

Running Current A

Capacitor µF/Vac

Type
Outdoor Fan

No. Used / Diameter EA/inch(mm)

Discharge Side / Top

Speed rpm
Air Circulation Outdoor CMM(CFM)
Noise Level
(Sound Press,1m)

Outdoor dB(A)±3
SVC Valve

Liquid

inch(mm)

Gas
Dimensions (W*H*D) Outdoor inch(mm)
Net Weight Outdoor kg(lbs)

Others

Power Supply Cable(With Earth Cable)

No.* mm

2

Conncecting Cable(With Earth Cable)
Connecting Tube

Liquid Side inch(mm)
(ø. Socket Flare)

Gas Side inch(mm)

Length, std m

Max length/elevation m
Drain hose (ID ø)

Indoor Unit mm

Outdoor Unit mm

25 118 30

IC-9630LGAD IC-13450LG13C IC-9430LGCG

644

100 180 53

0.75 0.92 0.23

2.5 / 440 6/370 1.5/370

Turbo Fan Sirocco Fan Cross Flow Fan

1/330(13.0) 2/177(7) 1/80(3.1)
800 / 750 / 700 1395/1356/1270 1090/990/890
800 / 750 / 700 1395/1356/1270 1090/990/890

15/14/13(530/494/459) 16.5/14.5/13(583/512/459) 14/13/12(494/459/423)

43/41/39 36/34/32 43/40/37

Thermistor Thermistor Thermistor

0.275(7) 0.275(7) 0.275(7)
21 21 20

2R 11C 2R 10C 2R 14C

22.4*22.4*10.5(570*570*269) 34.6*10.2*17.7 (880*260*450) 47.24*24.21*8.07(1200*615*205)

26.4*26.4*1.2(670*670*30) - ­17(37.5) 28(61.7) 22(48.5)

Notes: 1. Capacities are based on the following conditions:

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F)WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F)WB

- Interconnecting Piping Length 7.5m

- Level Difference of Zero.

2. Capacities are Net Capacities.

3. Due to our policy of innovation some specifications may be changed without notification.

Heating:- Indoor Temperature 20°C(68°F) DB / 15°C(59°F)WB

- Outdoor Temperature 7°C(44.6°F) DB / 6°C(42.8°F)WB

- Interconnecting Piping Length 7.5 m

- Level Difference of Zero.

Nominal 1.5 Ton

Heat Pump

28 Universal System Air Conditioner

Specifications

3 * 2.5

5 * 0.75

1 / 4 (6.35)

5 / 8 (15.88)

7.5

50/30

ø25
ø32

62

Rotary

1

GP290P

LG

6,250(24,800)

PSC
2505

FVC68D

1130

Internal

0.275(7)
18

2R 36C

67.2

IC-28640LG28P

6

120

0.54

6 / 370

Propeller

1/18.1(460)

Side Discharge

850

58(2048)

52

1 / 4 (6.35)

5 / 8 (15.88)

34.2*31.5*12.6(870*800*320)
60(132.2)

Nominal 2 Ton

Heat Pump

7,034(6,048) 7,034(6,048) 7,034(6,048)

24000 24000 24000

7,767(6,678) 7,854(6,754) 7,737(6,653)

26500 26800 26400

2,400/2,380 2,400/2,500 2,330/2,450

10.7/10.7 10.8/11.2 10.4/11.0

1, 220-240, 50 1, 220-240, 50 1, 220-240, 50

93 95 93

2.93(2.52) 2.93(2.52) 3.02(2.60)
10 10 10.3

3.26(2.80) 3.14(2.76) 3.15(2.71)

11.13 10.72 10.77

18~30/16~30 18~30/16~30 18~30/16~30

3.3 3.3 3.3

Capillary Tube Capillary Tube Capillary Tube

1,900(67.1), R-410A

ATNH246FLAA, ATNH246FLCA ABNH246HLAA AVNH246BLAA

AUUH246A/AB

PT-HFA,PT-HFC - -

Cooling Capacity

W(kcal/h)

Btu/h

Heating Capacity

W(kcal/h)

Btu/h
Input Cooling/Heating W
Running Current Cooling/Heating A
Power Supply ø,V,Hz
Power Factor %

E.E.R Cooling

W/W(kcal/hW)

Btu/hW

C.O.P Heating

W/W(kcal/hW)

Btu/hW
Setting Temperature Range(cool/heat) °C
Dehumidification Rate l/h
Refrigerant Control
Refrigerant Charge g(oz), type

System

Indoor Unit
Outdoor Unit
Decoration Panel

Indoor Unit ATNH246FLAA, ATNH246FLCA ABNH246HLAA AVNH246BLAA

Output W
Model

Indoor fan motor

No. of Poles
Input W
Running Current A
Capacitor µF/Vac

Indoor Fan

Type
No. Used / Diameter EA/mm(inch)

Indoor Fan RPM

Cooling(H/M/L) rpm

Heating(H/M/L) rpm
Air Circulation Indoor (H/M/L) CMM(CFM)
Noise Level
(Sound Press,1m)

Indoor(H/M/L) dB(A)±3
Temperature Controller

Tube Size (OD) inch(mm)
Indoor Coil Fins per inch

No. of Rows & Column

Indoor inch(mm)

Dimensions (W*D*H)

Panel inch(mm)
Net Weight Indoor kg(lbs)

Outdoor Unit AUUH246A/AB

Locked Rotor Amp. A

Type

Quantity No.

Model

Maker
Compressor Capacity W(Btu/h)

Motor Type

Motor Input W

Oil Type

Oil Charge cc

O.L.P Type(Model Name)

Tube Size (OD) inch(mm)
Outdoor Coil Fins per inch

No. of Rows & Column

Output W

Model
Outdoor fan motor

No. of Poles

Input W

Running Current A

Capacitor µF/Vac

Type
Outdoor Fan

No. Used / Diameter EA/inch(mm)

Discharge Side / Top

Speed rpm
Air Circulation Outdoor CMM(CFM)
Noise Level
(Sound Press,1m)

Outdoor dB(A)±3
SVC Valve

Liquid

inch(mm)

Gas
Dimensions (W*H*D) Outdoor inch(mm)
Net Weight Outdoor kg(lbs)

Others

Power Supply Cable(With Earth Cable)

No.* mm

2

Conncecting Cable(With Earth Cable)
Connecting Tube

Liquid Side inch(mm)
(ø. Socket Flare)

Gas Side inch(mm)

Length, std m

Max length/elevation m
Drain hose (ID ø)

Indoor Unit mm

Outdoor Unit mm

40.3 118 35

OEM-3502P2 IC-13450LG13C IC-9430LGCE

644

121 180 63

0.53 0.92 0.27

4.0/ 440 6/370 1.5/370

Turbo Fan Sirocco Fan Cross Flow Fan

1/382(15) 2/177(7) 1/80(3.1)
600 / 540 / 480 1417/1350/1255 1160/1060/960
600 / 540 / 480 1417/1350/1255 1160/1060/960

15/14/13(530/494/459) 18/16.5/14(636/583/494) 15/14/13(530/494/459)

43/41/38 37/35/33 45/42/39

Thermistor Thermistor Thermistor

0.275(7) 0.275(7) 0.275(7)
21 21 20

2R 12C 3R 10C 2R 14C

29.3*29.4*11.5(744*744*292) 34.6*10.2*17.7 (880*260*450) 47.24*24.21*8.07(1200*615*205)

33.5*33.5*1.18(850*850*30) - ­26(57.3) 28(61.7) 22(48.5)

Notes: 1. Capacities are based on the following conditions:

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F)WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F)WB

- Interconnecting Piping Length 7.5m

- Level Difference of Zero.

2. Capacities are Net Capacities.

3. Due to our policy of innovation some specifications may be changed without notification.

Heating:- Indoor Temperature 20°C(68°F) DB / 15°C(59°F) WB

- Outdoor Temperature 7°C(44.6°F) DB / 6°C(42.8°F) WB

- Interconnecting Piping Length 7.5 m

- Level Difference of Zero.

Service Manual 29

Specifications

3 * 2.5

5 * 0.75

1 / 4 (6.35)

5 / 8 (15.88)

7.5

50/30

ø25
ø32

Nominal 2.5 Ton

Heat Pump

ATNH306FLAA, ATNH306FLCA ABNH306GLAA AVNH306BLAA

AUUH306A/AB

PT-HFA,PT-HFC - -

Cooling Capacity

W(kcal/h)

Btu/h

Heating Capacity

W(kcal/h)

Btu/h
Input Cooling/Heating W
Running Current Cooling/Heating A
Power Supply ø,V,Hz
Power Factor %

E.E.R Cooling

W/W(kcal/hW)

Btu/hW

C.O.P Heating

W/W(kcal/hW)

Btu/hW
Setting Temperature Range(cool/heat) °C
Dehumidification Rate l/h
Refrigerant Control
Refrigerant Charge g(oz), type

System

Indoor Unit
Outdoor Unit
Decoration Panel

Indoor Unit ATNH306FLAA, ATNH306FLCA ABNH306GLAA AVNH306BLAA

Output W
Model

Indoor fan motor

No. of Poles
Input W
Running Current A
Capacitor µF/Vac

Indoor Fan

Type
No. Used / Diameter EA/mm(inch)

Indoor Fan RPM

Cooling(H/M/L) rpm

Heating(H/M/L) rpm
Air Circulation Indoor (H/M/L) CMM(CFM)
Noise Level
(Sound Press,1m)

Indoor(H/M/L) dB(A)±3
Temperature Controller

Tube Size (OD) inch(mm)
Indoor Coil Fins per inch

No. of Rows & Column

Indoor inch(mm)

Dimensions (W*D*H)

Panel inch(mm)
Net Weight Indoor kg(lbs)

Outdoor Unit AUUH306A/AB

Locked Rotor Amp. A

Type

Quantity No.

Model

Maker
Compressor Capacity W(Btu/h)

Motor Type

Motor Input W

Oil Type

Oil Charge cc

O.L.P Type(Model Name)

Tube Size (OD) inch(mm)
Outdoor Coil Fins per inch

No. of Rows & Column

Output W

Model
Outdoor fan motor

No. of Poles

Input W

Running Current A

Capacitor µF/Vac

Type
Outdoor Fan

No. Used / Diameter EA/inch(mm)

Discharge Side / Top

Speed rpm
Air Circulation Outdoor CMM(CFM)
Noise Level
(Sound Press,1m)

Outdoor dB(A)±3
SVC Valve

Liquid

inch(mm)

Gas
Dimensions (W*H*D) Outdoor inch(mm)
Net Weight Outdoor kg(lbs)

Others

Power Supply Cable(With Earth Cable)

No.* mm

2

Conncecting Cable(With Earth Cable)
Connecting Tube

Liquid Side inch(mm)
(ø. Socket Flare)

Gas Side inch(mm)

Length, std m

Max length/elevation m
Drain hose (ID ø)

Indoor Unit mm

Outdoor Unit mm

- 124 -

OBM-4015P2 IC-13450LG13J IC-9430LGCL

644

146 300 81

0.67 1.34 0.36

4/440 6/370 1.5/ 370

Turbo Fan Sirocco Fan Cross Flow Fan

1/382(15) 2/177(7) 80(3.1)
650 / 600 / 550 1415/1359/1290 1160/1060/960
650 / 600 / 550 1415/1359/1290 1160/1060/960

19/17/15(671/600/530) 26.5/23/20(936/812/706) 18/16/14(636/564/494)

45/42/39 42/40/38 45/42/39

Thermistor Thermistor Thermistor

0.275(7) 0.275(7) 0.275(7)
21 21 20

2R 12C 3R 12C 2R 14C

29.3*29.4*11.5(744*744*292) 46.4*11.7 *17.71(1180*298*450) 47.24*24.21*8.07 (1200*615*205)

33.5*33.5*1.18(850*850*30) - ­26(57.3) 38(83.8) 22(48.5)

Notes: 1. Capacities are based on the following conditions:

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F)WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F) WB

- Interconnecting Piping Length 7.5m

- Level Difference of Zero.

2. Capacities are Net Capacities.

3. Due to our policy of innovation some specifications may be changed without notification.

Heating:- Indoor Temperature 20°C(68°F) DB / 15°C(59°F)WB

- Outdoor Temperature 7°C(44.6°F) DB / 6°C(42.8°F)WB

- Interconnecting Piping Length 7.5 m

- Level Difference of Zero.

7,913(6,804) 8,411(7,232) 7,678(6,602)

27000 28700 26200

8,704(7,484) 9,232(7,938) 8,382(7,207)

29700 31500 28600

2,790/2,900 2,950/2,600 2,720/2,970

13.0/13.7 13.5/12.1 12.7/13.8

1, 220-240, 50 1, 220-240, 50 1, 220-240, 50

93 94 93

2.83(2.44) 2.85(2.45) 2.82(2.42)

9.67 9.72 9.63

3.0(2.58) 3.55(3.05) 2.86(2.46)

10.24 12.11 9.76

18~30/16~30 18~30/16~30 18~30/16~30

3.5 3.5 3.5

Capillary Tube Capillary Tube Capillary Tube

2,300(81.2), R-410A

68

Rotary

1

5JS330D

MATSUSHITA

8,235(28,097)

PSC
2915

FV50S

1130

Internal

0.275(7)
18

2R 36C

67.2

IC-28640LG28P

6

120

0.54

6 / 370

Propeller

1/18.1(460)

Side Discharge

850

58(2048)

54

1 / 4 (6.35)

5 / 8 (15.88)

34.2*31.5*12.6(870*800*320)
62(136.6)

30 Universal System Air Conditioner

Specifications

5 * 3.5

5 * 1.25

1 / 4 (6.35)

5 / 8 (15.88)

7.5

50/30

ø25
ø32

Nominal 3 Ton

Heat Pump

ATNH368DLAA, ATNH368DLCA ABNH368GLAA

AUUH368A/AB

PT-HDA,PT-HDC -

Cooling Capacity

W(kcal/h)

Btu/h

Heating Capacity

W(kcal/h)

Btu/h
Input Cooling/Heating W
Running Current Cooling/Heating A
Power Supply ø,V,Hz
Power Factor %

E.E.R Cooling

W/W(kcal/hW)

Btu/hW

C.O.P Heating

W/W(kcal/hW)

Btu/hW
Setting Temperature Range(cool/heat) °C
Dehumidification Rate l/h
Refrigerant Control
Refrigerant Charge g(oz), type

System

Indoor Unit
Outdoor Unit
Decoration Panel

Indoor Unit ATNH368DLAA, ATNH368DLCA ABNH368GLAA

Output W
Model

Indoor fan motor

No. of Poles
Input W
Running Current A
Capacitor µF/Vac

Indoor Fan

Type
No. Used / Diameter EA/mm(inch)

Indoor Fan RPM

Cooling(H/M/L) rpm

Heating(H/M/L) rpm
Air Circulation Indoor (H/M/L) CMM(CFM)
Noise Level
(Sound Press,1m)

Indoor(H/M/L) dB(A)±3
Temperature Controller

Tube Size (OD) inch(mm)
Indoor Coil Fins per inch

No. of Rows & Column

Indoor inch(mm)

Dimensions (W*D*H)

Panel inch(mm)
Net Weight Indoor kg(lbs)

Outdoor Unit AUUH368A/AB

Locked Rotor Amp. A

Type

Quantity No.

Model

Maker
Compressor Capacity W(Btu/h)

Motor Type

Motor Input W

Oil Type

Oil Charge cc

O.L.P Type(Model Name)

Tube Size (OD) inch(mm)
Outdoor Coil Fins per inch

No. of Rows & Column

Output W

Model
Outdoor fan motor

No. of Poles

Input W

Running Current A

Capacitor µF/Vac

Type
Outdoor Fan

No. Used / Diameter EA/inch(mm)

Discharge Side / Top

Speed rpm
Air Circulation Outdoor CMM(CFM)
Noise Level
(Sound Press,1m)

Outdoor dB(A)±3
SVC Valve

Liquid

inch(mm)

Gas
Dimensions (W*H*D) Outdoor inch(mm)
Net Weight Outdoor kg(lbs)

Others

Power Supply Cable(With Earth Cable)

No.* mm

2

Conncecting Cable(With Earth Cable)
Connecting Tube

Liquid Side inch(mm)
(ø. Socket Flare)

Gas Side inch(mm)

Length, std m

Max length/elevation m
Drain hose (ID ø)

Indoor Unit mm

Outdoor Unit mm

52.5 272

IC-1630LGPJ IC-13450LG13A

64

175 323

0.76 1.42

4 / 450 6/370

Turbo Fan Sirocco Fan

1/460(18.1) ­560 / 520 /480 1415/1359/1290
560 / 520 /480 1415/1359/1290

25/23/21(883/812/742) 32/29/26.5 (1130/1024/936)

40/38/36 42/40/38

Thermistor Thermistor

0.275(7) 0.275(7)
21 21

2R 12C 3R12C

33.0*33.0*11.3(840*840*288) 46.4*11.7 *17.71 (1180*298*450)

37.4*37.4*1.2(950*950*30) ­33(72.7) 38(83.8)

Notes: 1. Capacities are based on the following conditions:

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F)WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F) WB

- Interconnecting Piping Length 7.5m

- Level Difference of Zero.

2. Capacities are Net Capacities.

3. Due to our policy of innovation some specifications may be changed without notification.

Heating:- Indoor Temperature 20°C(68°F) DB / 15°C(59°F) WB

- Outdoor Temperature 7°C(44.6°F) DB / 6°C(42.8°F) WB

- Interconnecting Piping Length 7.5 m

- Level Difference of Zero.

10,550(9,072) 10,550(9,072)

36000 36000

11,606(9,979) 11,606(9,979)

39600 39600

3760/3340 3850/3330

6.5/6.0 6.6/6.0

3, 380-415, 50 3, 380-415, 50

83 84

2.80(2.41) 2.73(2.35)

9.57 9.35

3.47(2.98) 3.48(2.99)

11.85 11.89

18~30/16~30 18~30/16~30

44

Capillary Tube Capillary Tube

2,200(77.6), R-410A

47

Scroll

1

AQ042YA

LG

10,258(35,000)

Condenser Inducted

3608

FVC68ST

1200

Internal

0.275(7)
18

2R 48C

41

IC-9625LGSY

6

80

0.35

2 / 370

Propeller

2 /15.7(400)

Side Discharge

880

105(3708)

52

1 / 4 (6.35)

5 / 8 (15.88)

35.3*41.7*12.6(870*1060*320)
85(187.3)