SPLIT TYPEROOM AIR CONDITIONERWALL MOUNTED TYPE

CONTENTS

SPECIFICATIONS . . . . . . . . . . . . . . . . . .1DIMENSIONS . . . . . . . . . . . . . . . . . . . . . 2REFRIGERANT SYSTEM DIAGRAM . . . 3CIRCUIT DIAGRAM. . . . . . . . . . . . . . . . .4

ERROR DETECTION. . . . . . . . . . . . . . .

5INDOOR PCB CIRCUIT DIAGRAM. . . . .

8OUTDOOR PCB CIRCUIT DIAGRAM. . .

10PARTS (INDOOR UNIT) . . . . . . . . . . . . 11PARTS (OUTDOOR UNIT). . . . . . . . . . .15

18ACCESSORIES . . . . . . . . . . . . . . . . . . .

Indoor unit Outdoor unit

ASYG18LFCA AOYG18LFC

12011.02.17

SPECIFICATIONS

INDOOR UNIT

OUTDOOR UNIT

COOLING CAPACITY

POWER SOURCE

FREQUENCY

RUNNING CURRENT (Cool)

INPUT WATTS (Cooling)

E.E.R. (Cooling)

MOISTURE REMOVAL

AIR CIRCULATION HIGH

ASYG18LFCA

AOYG18LFC

5.20 kW

HEATING CAPACITY 6.30 kW

230 V

50 Hz

6.8 A

RUNNING CURRENT (Heat) 7.6 A

MAXIMUM CURRENT (Heat) 12.5 A

MAXIMUM CURRENT (Cool) 9.0 A

1.52 kW

3.42 kW/kW

INPUT WATTS (Heating)

C.O.P. (Heating)

1.71 kW

3.68 kW/kW

2.6 L/hr

900 m3/hr

ELECTRICAL DATA COMPRESSOR AND REFRIGERANT

FAN MOTOR

DIMENSIONS

TYPE

REFRIGERANT TYPE

Hermetic type,4 pole, Rotary,

DC inverter motor

DISCRIMINATION

PRECHARGED REFRIGERANT

R410A

WEIGHT (with oil) 9.0 kg

808 903 80

POWER SOURCE

High

870 r.p.m.

920 r.p.m.

230 V

1,220 r.p.m.

1,020 r.p.m.

900 r.p.m.

710 r.p.m.

Medium

Low

Quiet

Cool

HeatOUTDOOR UNIT

INDOOR UNIT H x W x D

H x W x DOUTDOOR UNIT

WEIGHTINDOOR UNIT Shipping / Net

Shipping / Net

18 kg / 14 kg

OUTDOOR UNIT 45 kg / 41 kg

320 x 998 x 238 mm

620 x 790 x 290 mm

NOISE LEVELHigh 43 dB

37 dB

33 dB

26 dB

51 dB

INDOOR UNIT(Cooling)

INDOOR UNIT

Medium

Low

Quiet

High 42 dB

37 dB

33 dB

25 dB

INDOOR UNIT(Heating)

Medium

Low

Quiet

15 m

20 m

25 m

OUTDOOR UNIT (Heat)

50 dBOUTDOOR UNIT (Cool)

FULL CHARGE

Pipe Length

1,200 g

1,200 g

20 g/m

20 m

ADDITIONAL CHARGE

MAX HEIGHT

1,300 g

1,400 g

DIMENSIONSUnit : mm

OUTDOOR UNIT

INDOOR UNIT

22011.03.17

19.5

29079020

540

620

62

AOTG18LVC = AOBR24JFC

Drain hose length : 670 mm

998

238

320

REFRIGERANTSYSTEM DIAGRAM

2-Wayvalve

Strainer

Muffler

Strainer

3-Way valve

Muffler

4-Way valve

Expansion valve

Heat exchanger(Indoor unit)

Heat exchanger(Outdoor unit)S

ub-a

ccum

ulat

orC

ompr

esso

r

Cooling

Refrigerant direction

Heating

Refrigerant pipe diameterLiquid : 1/4" (6.35 mm)Gas : 1/2" (12.7 mm)

2011.01.26 3

YELLOWBLUE

WHITEBLACK

RED

BLUEPINK

YELLOWORANGERED

BLUEPINKYELLOWORANGE

RED

BLUEPINKYELLOWORANGERED

GREEN

RE

D

WHITE

BLACK

WHITERED

WHITEWHITEWHITEWHITEWHITE

BLACKBLACK

BLACKBLACK

WHITERED

1 2 3 4 5

123

12 1

23456

123456

654321

7654321

7654321

7 54321

54321

54321

654321

654321

654321

654321

21

21

321

321

TM1

TM4 TM2 W5

CN201

CN11 CN2

CN6

CN1

CN5

CN3

CN14

CN8

CN10

CN16CN13

THERMALFUSE 102

1 2 3TERMINAL

M

M

M

F M FAN MOTOR

DIFFUSER

LOUVER( UP / DOWN )

LOUVER( RIGHT / LEFT )

TEST

EX. OUT( OPTION )

EX. I N( OPTION )

THERMISTOR( PIPE TEMP. )

THERMISTOR( ROOM TEMP. )

REMOTE CONTROL( OPTION )

INDICATORPCB ASSY

CONTROLLERPCB ASSY

( MAIN PCB )

TERMINAL

FUSE250V 20A

RED

BLACKWHITEYELLOWBROWN

1234567

1234567

CN800

FAN MOTOR

FM

REDBLUEORANGEYELLOWWHITE

12345

12345

CN40

EXPANSION VALVE

PMV

BLACK

BLACK

123

123

CN30 4WV

4-WAY VALVE

RED

WHITE

BLACK

W7W8W9 S

C

R

CM

COMPRESSOR

WHITERED

WHITERED

W10W11

REACTOR REACTOR

or

BROWN

BLACKBLACK

BROWN

1234

1234

CN71

THERMISTOR( PIPE TEMP. )THERMISTOR( DISCHARGE TEMP. )

BLACK

BLACK 123

123

CN70THERMISTOR( OUTDOOR TEMP. )

FUSE250V 5A

CONTROLLER PCB ASSY

POWER SOURCE

BLACK

W4

W2

W1

W3

GREEN

RED

WHITE

WHITE

BLA

CK

BLA

CK

BLA

CK

2(N)

1 3 L N

INDOOR UNIT OUTDOOR UNIT

2011.01.12 4

CIRCUIT DIAGRAM

UL1061 AWG28 x 7

CN11-1 RED

CN11-2 WHITE

CN11-3 WHITE

CN11-4 WHITE

CN11-5 WHITE

CN11-6 WHITE

CN11-7 WHITE

UL1007 AWG26 x 2

CN2-1 BLACK

CN2-2 BLACK

CN3-1

CN3-2

RED

WHITE BLACK

BLACK

CN13-1

CN13-2

CN13-4

CN13-3

CN13-5

UL1061 AWG26 x 5

UL1061 AWG26 x 5

UL1061 AWG26 x 5

UL3266 AWG22 x 5

UL1061 AWG26 x 3

CN5-1 RED

CN5-2 ORANGE

CN5-3 YELLOW

CN5-4 PINK

CN5-5 BLUE

CN10-6 RED

CN8-1 RED

CN8-2 ORANGE

CN8-3 YELLOW

CN8-4 PINK

CN8-5 BLUE

CN10-4 BLACK

CN10-3 WHITE

CN10-2 YELLOW

CN10-1 BLUE

CN2-3 YELLOW

CN2-1 RED

CN2-2 ORANGE

CN2-4 PINK

CN2-5 BLUE

CN6-1 RED

CN6-2 WHITE

CN6-3 BLACK

UL1015 AWG24 BLACK

UL1015 AWG24 WHITE

UL1015 AWG24 RED

L

N

SERIAL

E

1

2

3

M

M

M

F MDC FAN MOTOR

LOUVER ( DIFFUSER )

LOUVER ( UP / DOWN )

LOUVER ( RIGHT / LEFT )

THERMISTOR( ROOM TEMPERATURE )

THERMISTOR( PIPE TEMPERATURE )

XARR-03VF

XAP-03V-1

EXTERNAL OUTPUT

EXTERNAL I NPUT

CN20107 JB20 / PAP 1061WHITE

1

2

3

4

5

6

7

1

2

3

4

5

6

7

1

2

3

4

5

6

7

1

2

3

1

2

1

2

1

2

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

6

1

2

3

4

5

6

6

5

4

3

2

1

CN11B07B-PASK-1

WHITE

CN14B3B-XH-AM

WHITE

CN16B2B-XH-AM

WHITE

CN3JC25-02HG

WHITE

CN1150-103-86172

WHITE

CN13B5B-PH-K-S

WHITE

TEST

FLASHCN9

B07B-PASK-1WHITE

CN6B05B-XASK-1-AWHITE

CN2SJH20-05WSWHITE

CN5SJH20-06WSWHITE

CN8B06B-PASK-1WHITE

CN10B5 ( 6-5 ) B-XARK-1-ARED

TERMINALHP-T3064A-A29-L1

E

W5GREEN

EARTH

TM222007

RED

SERIAL I N

TM122007WHITE

N I N

TM422007BLACK

L I NF1

AC250V 3.15A

INDICATOR PCB ASSEMBLYK05CY-0902HSE-D0

WIRED REMOTE CONTROL( OPTION )

POWER SOURCEAC230V50Hz

CONTROLLER PCB ASSEMBLY( MAIN PCB )K09DR-1001HSE-C1

UL1015AWG22GREEN

EMI FILTERESD-R194 TURNS

CONTROL UNITEZ-010YHSE

2010.12.24 5

INDOOR PCBCIRCUIT DIAGRAM

F13.15A250V

VA1470V

<TNR>

C80.47<LE>

C130.01

<KH>C140.01

<KH>L1

SS28V<060330>

L20.6A - 10mH

D6D3SB60

4 3

1 2

4

32

1

A

5V

23

1

31 2

32

1

Q10RT1N241M

5V

D14DAN202K

5V

Q11RT1N241M

R3412k

<1/10W>

C290.22<B>

I C8TOP244YN

+

2

3

1

C2747/35V

Q72SA1037AK

R3815k

<1/10W>

+C3347/35V

654

21

3

DFS

CLX

340V

C320.01

<ECQE>

R45100k

<RS-2W>D8

1SS355

R495.6k

<1/10W>

R42270

<1/10W>C447p

<DEA>

R46, R12022 <1/4W>

x 2

+C6100/420V

D7UF4007

D4D1FL20U

C35, C610.01 <KH>

x 2

I C15PS2561L-1-V4

3

1

2C3

A2

REF1I C19

TL431 I LP

D9D1FL20U

+C39100/50V

R76 47k<1/10W>

1%

20V

C250.1<F>

JM90R0

C380.1<F>

R535.6k

<1/10W>

R48 200k<1/10W>

1%

R67150

<1/10W>

R641.8k

<1/10W>

+C19330/25V

JM30R0C22

0.1<F>

7V

D161SS355

I C2078M15 15V

A

C560.1<F>

R81.0k

<RS-2W>

C42330/25V

+

1

2

3I OG

1 3 2

VC

CO

UT

GN

D

D151SS355

I C2BA05T 5V

C17330/25V

+ C120.1<F>

12V

+

T1MY064

D12D2FL20U

D10D1FL20U

C371000/25V8

910

654321

5V

K10G5NB-1A

I C18-1uLN2003ADR

12V

4 2

1 3

1 16I C1-4

5V

SW1KSMC632B

R3210k

<1/10W>

R331.0k

<1/10W>

C280.01<B>

5V5V

C210.1<F>

C200.1<F>

C90.1<F>

C70.1<F>

C1810/25V

+

JM50R0

12V

F30.2A - 30V<SmDC>D2

D1F60

12V 12VD3

DAN217U

1 2

3

8

4

VCC

G / V

+-

+-

12V

12V

5VI C5-2

BA10393F

I C5-1BA10393F

R3010k

<1/10W>

R361.0k

<1/10W>

C601000p<R>

I C7-1uLN2003ADR

I C5-3BA10393F

R31390

<1/4W>1% C23

0.1<F>

123

765

R21 15.4k<1/10W>

1%

R22 28k<1/10W>

1%

R1710k

<1/10W>

161

I C1-41

I C1-55

X18.00MHz<FCR>

R4, R510k <1/10W>

x 2

1

32

I C 178F1154AGK

C50.1<F>

5V

R891.0k

<1/10W>

C570.01<B>

R10410k

<1/10W>I C25

PS2561L-1-V

L40R0

L30R0 5V

R101330

<1/10W>

C510.01<B>

1

2

4

3

R3510k

<1/10W>

5V R86 - R8810k <1/10W> x 3

5V

R41, R37, R40100 <1/10W> x 3

R540R0

R910k

<1/10W>

5VR90 - R92

330 <1/10W> x 3

C491000p<R>

C471000p<R>

R99, R98, R9710k <1/10W>

x 3

L6, L7BLm18 <BD102>

x 2

5V

R649.9k

<1/10W>1%

C30.1<F>

C160.1<F>

C150.1<F>

R131.0k

<1/10W>

R210k

<1/10W>1%

C20.1<F>

R141.0k

<1/10W>

12V

R10910k

<1/10W>

BZ1PKM13EPYH-4000-A0

BZ

I C18-7uLN2003ADR

7 10I C1-80

I C1-36 MANUAL AUTOSWITCH

5V

I C6S-93C66B0 I

C260.1<F>

R3910k

<1/10W>5V

R5210k

<1/10W>

1325

8476

CSD ISKGND

VCCDONC

TEST

C1014700p<E>

VA6470V

<TNR>

R114390

<1/10W>

R10510k

<1/10W>

R103390

<1/10W>

C540.01<B>

C500.01<B>

R106470

<1/4W>R122470

<1/4W>

5V 15VR43330

<1/10W>

Q6DTC124EUA 5V

I C10PS2561L-1-V

R511.0k

<1/4W>

+C36100/25VA

15V

340V

R636.8k

<1/4W>R441.0k

<1/10W>

C301000p<R>

R4710k

<1/10W>

I C14PS2561L-1-V

R564.7k

<1/10W>

R55820

<1/4W>1%

15V

4

3

1

2

1

2 3

4

23

1

I C1-39

I C1-40

12V

I C7-6 uLN2003ADR

I C7-5 uLN2003ADR

I C7-4 uLN2003ADR

I C7-3 uLN2003ADR

I C7-7 uLN2003ADR

I C16-3 uLN2003ADR

I C16-1 uLN2003ADR

I C16-2 uLN2003ADR

I C16-7 uLN2003ADR

I C16-6 uLN2003ADR

I C16-5 uLN2003ADR

I C16-4 uLN2003ADR

R11010k

<1/10W>R57, R60, R58

330 <1/10W> x 3

R11347

<1/10W>

C581000p<R>

C531000p<R>

C40100/25V

+

C410.01<B>

6 11

5 12

4 13

3 14

3 14

2 15

1 16

7 10

7 10

6 11

5 12

4 13

I C1-51

I C1-52

I C1-53

I C1-54

I C1-47

I C1-48

I C1-49

I C1-50

I C1-43

I C1-44

I C1-45

I C1-46

I C1-21

I C1-22I C1-23

I C1-1

I C1-73I C1-71I C1-72I C1-70

I C26

-14

I C26

-10

I C1-32

I C1-42

I C1-31

I C26-10I C26-14

I C1-61

I C1-62

I C1-79

I C1-76

I C1-77

I C1-10

I C1-8

I C1-9

I C1-13

I C1-35

I C1-80I C1-79

I C1-77I C1-76

I C1-36I C1-35

I C1-32I C1-31

I C1-35

I C1-1

I C1-23I C1-22I C1-21I C1-46I C1-45I C1-44I C1-43I C1-42

I C1-73I C1-72I C1-71I C1-70I C1-39

I C1-54I C1-53I C1-52I C1-51I C1-50I C1-49I C1-48I C1-47

I C1-62I C1-61I C1-40

I C1-9I C1-8

I C1-4

I C1-41I C1-10I C1-13

1

2

3

4

5

6

7

1

2

1

2

3

4

5

1

2

3

4

5

6

1

2

3

4

5

1

2

3

4

5

6

5

4

3

2

1

1

2

3

4

5

6

7

1

2

3

4

5

1

2

3

2

1

1

2

74737271703938545352515049484768676665646362614025

98765432

41101316176018 75

767778798069111214151

58575530313233343536372928272624232221464544434256592019P00

P01P02P03P04P05P06P10P11P12P13P14P15P16P17P20P21P22P23P24P25P26P27P30P31P40P41P42P43P44P45P46P47P50*RESETFLMD0REGCGNDAGNDEGND

VCCEVCC

AVREF0AVREF1

P51P52P53P54P55P60P61P62P63P64P65P66P67P70P71P72P73P74P75P76P77P90

P110P111P120P121P122P123P124P130P140P140P142P143P144P145

CN6B05B-XASK-1-AWHITE

CN16B2B-XH-AMWHITE

CN11B07B-PASK-1WHITE

CN5SJH20-06WSWHITE

CN2SJH20-05WSWHITE

CN8B06B-PASK-1WHITE

CN10B5 ( 6-5 ) B-XARK-1-ARED

CN13B5B-PH-K-S

WHITE

CN9B06B-PASK-1

WHITE

CN14B3B-XH-AM

WHITE

18 14 10 5 4 3 2 112345678

TM4

TM1

W5B

L - I N

N - I N

E

I C 2 6H I 2 0 0 3 R 3

SERIALTM2

THERMISTOR ( ROOM TEMP. )

CN1150-103-86172

CN302 / 03 JC25 / XARR

THERMISTOR ( PIPE TEMP. )

TEST

FLASH

EXTERNAL I NPUT

A

WIRED REMOTE CONTROL UNIT

EXTERNAL OUTPUT

INDICATOR PCB ASSY

LOUVER ( UP / DOWN )

LOUVER ( RIGHT / LEFT )

LOUVER ( DIFFUSER )

DC FAN MOTOR

INDOOR UNITCONTROLLER PCB ASSEMBLY ( MAIN PCB )K09DR-1001HSE-C1

2010.12.24 6

FH1 FH2

TP00351-31x 2

CN20107 JB20 / PAP1061 L=230

5V

C2010.1<F>

5V

+ C20247/10V

R20147

<1/4W>

I C201GP1UM261R

5V

D201SLR-325MC

GREEN

D203SLR-325MC

GREEN

D202SLR-325DC

ORANGE5

4

6

1

2

3

7

213

VCCOUTGND

INDOOR UNITINDICATOR PCB ASSEMBLYK05CY-0902HSE-D0

2010.12.24 7

W11B

W10B

W5 W6

W7B

W8B

W9B

U

V

W

UL3271AWG14RED

UL3271AWG14WHITE

UL1015AWG14ORANGE

UL1015AWG16GREEN

UL1015AWG20RED

UL1015AWG14WHITE

UL1015AWG14BLACK

W103UL1015AWG20BLACK

W100UL1015AWG20WHITE

W102UL1015AWG20BLACK

W101UL1015AWG14BLACK

EARTH

F2025A

250V

F20120A

250V

EMI FILTERZCAT2132-1130

2T

EMI FILTERZCAT2132-1130

1T

CN71B04B-PASK-1WHITE

CN70B03B-PASK-1WHITE

CN40B5B-PL I RK-1

RED

CN800B5 ( 7-2.3 ) B-XASK-1-A

WHITE

CN30B2P3-VH-B-C

BLACK

UL3271 AWG16 x 3

RED

WHITE

BLACK

BLACK

BLACK

RED

BLACK

WHITE

YELLOW

BROWN

RED

BLUE

ORANGE

YELLOW

WHITE

BLACK

BLACK

BLACK

BLACK

BROWN

BROWN

1

2

3

4

56

7

1

2

3

1

2

3

4

1

2

3

EMI FILTER C

REACTOR

EMI FILTER

COMPRESSOR

C M

4-WAY VALVE

F M

DC FAN MOTOR

EXPANSION VALVE

PMV

TERMINAL

1

2

3

L

N

L

N

SERIAL

TO I NDOOR UNIT

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( DISCHARGE TEMP. )

THERMISTOR ( OUTDOOR TEMP. )

W1B

W2B

W4B

W3B

1

2

3

4

5

POWER SOURCEAC230V50Hz

CONTROLLER PCB ASSEMBLYK10CT-1007HUE-C1

INVERTER ASSEMBLYEZ-0101MHUE

OUTDOOR PCBCIRCUIT DIAGRAM

2011.01.11 8

5V

C5700.1<F>

I C570BR93LC46

R57010k

5V

5VR560100k

I C560S-80842

+C5047/35V

R5147

D54RD24FM

D521SS355

C511.0<B>

I C50TOP243PN1234

87

5

MSSC

SS

D

1

2

3OIG

12345

109876

765+

-

5V

-123+

R2191.0k

C2191000p<B>

5V

15V

+

5V15V

-12V

D641SS355

C69100/25V

+

+

D631SS355D62

D1FL20U

D61D1FL20U

D60D1FL20U

T60RPZ-1F

C66100/25V

+

C64330/25V

+

15V

12V

5VC65470/25V

+ R6110k

C670.1<F>

C68100/25V

I C60BA7805

C86470p<B>

C840.1<F> C87

330p<B>

+

15V

C8510/25V

I C302-2BA2903F

C300330p<B>

R811.0k

<1/10W>

R8310k

<1/10W>R3118.66k1%

R3095.76k1%

R3101431%

R307, R308195k

<RN-1/2W>x 2

D304DAN217U

D303DAN217U

R305, R303, R301R306, R304, R302

195k<RN-1/2W>

x 6C3300R0

C2130.022<F>

C2142200p<B>

C206 - C208, C215 - C2172200p <B> x 6

R3270R0

R2101.0k

I C200FSBB20CH60

15V

C574, C573, C5720.01 <F> x 3

R93, R92, R91, R9010k <1/10W> x 4

5V

R581, R58210k x 2

R5831.0k

R58422k

C5800.1<F>

5VC1310.1<F>

C1322.2/50V

+ C1332.2/50V

+ C1340.1<F>

R16822k

R16922k

15V

-12V

C1250.1<F>

C1262.2/50V

+ C1272.2/50V

+ C1280.1<F>

5V

D112DAN217U

D113DAN217U

15V

C1120.1<F>R165

22kR16422k

D107RB751V

3

1 2

3

1 2

-+

-+

32

1

65

7

-+5

42

-+14

98

3

2 1

-+-

+ 1110

1376

1

3

1 2

3

1 2

2

3

1

2

3

1

-+

23

1

-+

65 7

-+

23 1

-+

65

7

2 1

3

12

3

R20039

<1/2W>

+ + +

15V

L300CAL45

+

123456789

1011121314151617181920

21

22

23

24

25

26

27

VCCCOMI NI NI NVFOCFODCSCI NVCCVBVSI NVCCVBVSI NVCCVBVS

P

W

V

U

NW

NV

NU

1234567

1413121110

98

R11722k1%

I C102-1BA2901F

R11810k1%

R11910k1%

R11615k1%

C1114700p<B>

C1100.1<F>

R11522k1%

R11210k1%

I C102-3BA2901F

R1014.7kC1411000p<B>

C1060.1<F>

R1131.0k1%

R16710k

5VD106DAN217U

R1106.8k

+C1082.2/50V

C1070.1<F>

+

R11110k

C1092.2/50V

C1360.01<F>

R1144.7k1%

D115DAN217U

D114DAN217U

5VI C101

TC74HC00AF

5V

R1244.7k

I C102-4BA2901F

R1714.7k

C1420.1<F>

C1132700p<B>

I C102-2BA2901F

I C3-1BA4560

C1171.0<B>

5V

R1322.2k

C200.022<B>

C210.047<B>

R221.0k

<1/10W>

15V

15V

C1300.1<F>

Q103DTC143EUA

Q102DTC143EUA

R1302201%

R13110

R154120k

L130CAL45

+ C1400.1<F>

C1392.2/50V

C114330p<B> R102

47k

R10922

<1/4W>

R10847

<1/4W>L100

BL02Rn1

1573

26

4

VCCSO

GND

GAT I NS ID INC

-+

23

1-+

65

7-+

910

8

-+

1312

14

21

34

VDDOUT

NCGND

2

1 32322

465789

10444342415733323130292827473421605859

335

21617 56

11252640363738391245465051525354551415182064636261

11948132449

VCCAVCC

P00P01P17P13P14P15P16AVRP24P25P30P31P32P33P34P35P60P61

MD0MD1P44P43P42P41P45

RSTXP27

AGNDGNDGND

P63P62P46P12P50P37P36P40MD2P11P26P02P03P04P05P06P07P10CP20P21P22P23P57P56P55P54P52P53P51X0X1

X5004.00MHz<FCR>

C5000.1<F>

+C5020.1<F>

R5611.0k

C50110/25V

C5030.1<F>

C5610.1<F>

12V

12V

I C80uLN2003

5V

R180R0

R190R0

12V 12VI C40TD62064

36

111418

1015

279

1645

1213

I 1I 2I 3I 4

COM1COM2

NC1NC2

O1O2O3O4GND4GND2GND3GND4

12345678

16151413121110

9

1B2B3B4B5B6B7B

E

1C2C3C4C5C6C7CCOM

1236

8475

VCCDONC

GND

CSSKD INC

C8010.01<F>

R8041.0k

D600DAN217U

5V5V

15V

JM30

15V

-12V

R103100

<1/2W>

D102UF4007

F10015A

250V

F43.15A250V

FH2

FH1

R121100k1%

I C103-2BA4560

-12

Q100STGW20NC60V

R2184.7k

<1/10W>

390 <1/10W> x 6R204

R205

R206

R207

R208

R209

R105, R106195k

<RN-1/2W>1% x 2

R1073.83k1%

I C100TA8316

C10410/25V

C1050.1 <F>

C1190.1<F>

C1200.1<F>

I C103-1BA4560

R126100k1%

R129100k1%

R400 - R4070.2 <1W>

1% x 8

D100LL25XB60

D101LL25XB60

C1150.1<F>

C1160.1<F>

I C104-4BA2902F

I C104-1BA2902F

R134, R13310k 1%

x 2R13510k1%

R14110k1%

D108RB751V

I C104-2BA2902F

D109RB751V

I C105-2BA2903F

I C105-1BA2903F

R16268k1%

5V 5V

R1594.7k

C1291000p<B>

R1611.5k1%

R16068k1%

R16310k1%

R137, R136 10k 1% x 2

R138 10k 1%

R14010k1%

R14339k1%

-12V

I C104-3BA2902F

I C500MB90F462

5V

R50010k

R5021.0k JM500

R50310k

R13910k1%

R14639k1%

R1524.7k1%

D110DAN217U

D111DAN217U

R14422k1%

R14522k1%

C1242200p<B>

C1232200p<B>

R1494.7k1%

3

2 1

3

2 1

R147, R150R148, R151

195k<RN-1/2W>

1% x 4

K30G5NB-1A

12VJM31

JM32

CR30RE12010.1/120

5V

H Y I C 1H U 2 0 0 1 R 3

VA1470V

<TNR>VA2470V

<TNR>

C11.0

<LE-M>

SA1RA-302M

Q800DTC143EUA

Q801DTA143EUA+

R8011.0k

<1/4W>

C800100/25V

R802560

<1/4W> R80310k

<1/10W>

D801MTZJ T-77 24B

C8020.1<F>

L800BL02Rn1

15V

C400.1<F>

R40 - R431.5k <1/10W> x 4

C104.7k

<1/10W>L70

BL02Rn15V

R71 4.75k1%

R7510kR7610k

R7213k1%

C720.1<F>

C710.1 <F>

R7710k

C730.1<F>

R7338.3k1%

C750.1<F>

R802.2k

D80SLR-332VR

<RED>

R211

R212

R213

R214

R215

R216

0.1<1W>

1%x 6

3

2 1 2 1

3

C522200p<E>

R570R0

D53UF4005

L50, L51BLm21

<AG601>x 2

D51UDZS8.2B

D501SS355

R52 470k<1/8W>

1%

R56150k<2W>

R53 510k<1/8W>

1%

R54 510k<1/8W>

1%

R55 510k<1/8W>

1%

JM101JM102JM103JM100

I C302-1BA2903F R338

0R0

D200 - D202US1J x 3

C20

0 4

7/35

V

C20

1 0

.1 <

F>R

201

330

k

C20

2 4

7/35

V

C20

3 0

.1 <

F>R

202

330

k

C20

4 4

7/35

V

C20

5 0

.1 <

F>R

203

330

k

R104220k<2W>

+ + +

C100 - C102660uF / 450V x 3

C1030.1

<HCP>

R12

0 4

.7k

1%

R12

5 4

.7k

C20

9 0

.1 <

F>

C21

0 0

.1 <

F>

C21

1 0

.1 <

F>

C22

1 0

.1 <

F>

C21

2 0

.1 <

F>

C22

2 1

.0 <

F>

D20

4 R

D24

FM

C22

0 1

00/3

5V

12

3

4

5

6

7

12

3

4

5

12

3

4

12

3

2=3

1

R2327k

<1/10W>

5V

R201.0k

<1/10W>

R2139k

<1/10W>

R127, R12810k 1% x 2

R153 120k1%

D105DAN217U

I C3-2BA4560

R142 1.2k1%

+R1574.7k

R155100k1%

R156100k1%

C1370.1<F>

C1382.2/50V R122

4.7k1%

R1234.7k1%

R1663.9k

R1583.9k

+

-

+

-

R1ZPR0RCH400

12V

K1DX12D1

W5ORANGE

W6ORANGE

W10WHITE

W11RED

3

2

4

1

2

3

1

4

2

3

1

4

1 2

4 3

W1BLACK

W2WHITE

W3GREEN

L

N

EARTH

W4RED

SERIAL

18 14 10 5 4 3 2 18 7 6 5 4 3 2 1

2

4

3

1

1

3

23

2

1

3

2 1

EPV3/44PEPV4/43PEPV2/42PEPV1/45P

TE/5P

TD/4P

TA6P

COMP.

DCV-F

SO/I C80-2

DCV/8P

CT/3P

FAN PWM/2P

V4-AC/I C80-3

FAN I N/17P

SERVICE

E2SK/40PZXH/36PZXL/37P

E2D I/39P

EPV1/45PPFC-TRIP/46P

U/50PX/51PV/52PY/53PW/54PZ/55P

PFCEN/14P

TMODE/18P

MD1/64PMD2/63P

TRXD/61PMD0/1P

/TRES/19PS I/48P

COMP. CP-POS/47P

I PM-G

DCV

W V U

MD0/1PMD1/64PMD2/63PTEST/59P

E2CS/41PE2SK/40P

E2D I/39P

TTXD/60P

TRXD/61P

TMODE/18P/TRES/19P

V4-AC/I C80-3

PR/I C80-5

FAN I N/17P

FANPWM/2PPFCSW/35PCT/3PTEST/59PPFC/58PTTXD/60P

CP-POS/47PV4-AC/27PACFAN/28PV4-DC/29PLED/30PPR/31PSO/32PI PM-TRIP/33P

E2CS/41PEPV2/42PEPV4/43PEPV3/44P

I PM-CR/9PDCV/8PACV/7PTE/5PTA/6PTD/4PLED/30P

SO/32PVA-AC/27PVA-DC/29P

PR/31PACFAN/28P

POW_GND

POW_GNDTEST

POW_GND

I PM-GI PM-CR/9P

I PM-TRIP/33P

Z/55P

Y/53P

X/51P

W/54P

V/52P

U/50P

POW_GND

PFCSW/35PPFCEN/14PPFC-TRIP/46P

5V-2

15V-2

DCV

DCV-F

POW_GND

DCV

5V-2

PFCEN/14P

S I/48P

ZXL/37P

SO/I C80-2

PFC/58P

PR/I C80-5 U V W

W7 W8 W9

U V W

5V-2 5V-2

ZXH/36P

I PM-G

ACV/7P

PFC5000-0702Fx 2

REACTOR

C63.3

<LE>

C40.01

<KH>

C50.01

<KH>

L1RCH4716-070PF07

L40

DCV-FPOW_GND

POWER SOURCEAC230V50Hz

CN30B2P3-VH-B-C

BLACK

4-WAY VALVE

CN800B5 ( 7-2.3 ) B-XASK-1-A

WHITE

FAN MOTOR

CN40B05B-PL I SK-1

WHITE

EXPANSION VALVE

CN70B03B-PASK-1

THERMISTOR ( OUTDOOR TEMP. )

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( DISCHARGE TEMP. )

CN71B04B-PASK-1

R5851.0k

OUTDOOR UNITCONTROLLER PCB ASSEMBLYK10CT-1007HUE-C1

2011.01.12 9

If you use a wireless remote control, the lampon the photo detector unit will output error codesby way of blinking patterns.If you use a wired type remote control, errorcodes will appear on the remote control display.See the lamp blinking patterns and error codesin the table. An error display is displayed onlyduring running.

Indoor unitWiredremotecontrol

INDOOR UNITand WIRED REMOTE CONTROL

ERROR DETECTION

DescriptionOPERATIONlamp

(green)

TIMERlamp

(orange)

ECONOMYlamp

(green)

(1) (1)Serial communication error

(1) (2) Wired remote controlcommunication error

(1) (5) Check run unfinished

(2) (1)Unit number or Refrigerant circuit address setting error [Simultaneous Multi]

(2) (2) Indoor unit capacity error

(2) (3) Combination error

(2) (4)

Connection unit number • error (indoor slave unit) [Simultaneous Multi]Connection unit number error • (indoor unit or branch unit) [Flexible Multi]

(2) (7)Master unit, slave unit set-up error [Simultaneous Multi]

(3) (2)Indoor unit PCB model information error

(3) (5) Manual auto switch error

(4) (1) Inlet air temp. sensor error

(4) (2) Indoor unit Heat Ex. Middle temp. sensor error

(5) (1)Indoor unit fan motor error

(5) (3)Drain pump error

(5) (7) Damper error

(5) (15) Indoor unit error

(6) (2)Outdoor unit main PCB model information error or communication error

(6) (3) Inverter error

(6) (4)Active filter error, PFC circuit error

(6) (5) Trip terminal L error

(6) (10)Display PCB microcomputers communication error

(7) (1) Discharge temp. sensor error

(7) (2) Compressor temp. sensor error

(7) (3) Outdoor unit Heat Ex. liquid temp. sensor error

(7) (4) Outdoor temp. sensor error

(7) (5) Suction Gas temp. sensor error

(7) (6) 2-way valve temp. sensor error• 3-way valve temp. sensor error•

(7) (7) Heat sink temp. sensor error

(8) (2)

Sub-cool Heat Ex. gas inlet • temp. sensor errorSub-cool Heat Ex. gas outlet • temp. sensor error

(8) (3)Liquid pipe temp. sensor error

(8) (4)Current sensor error

(8) (6)

Discharge pressure sensor • errorSuction pressure sensor error• High pressure switch error•

(9) (4)Trip detection

(9) (5)Compressor rotor position detection error (permanent stop)

(9) (7) Outdoor unit fan motor error

(9) (9) 4-way valve error

(10) (1)Discharge temp. error

(10) (3)Compressor temp. error

(10) (4)High pressure error

(10) (5)Low pressure error

(13) (2)Branch boxes error [Flexible Multi]

: 0.5s on / 0.5s off

: 0.1s on / 0.1s off

( ) : Number of flashing

Troubleshooting with the wired remote control.

If an error occurs, the following display will be shown.(“Er” will appear in the set room temperature display.)

Error code

EX. Self-diagnosis

2011.08.01 10

INDOOR UNIT

PARTS

112011.02.17

9 Bracket Panel

2 Front Panel

Front Panel Total Assy1

Wire Clamper7

Cap (Screw)8

Air Filter4

Intake Grille Assy

Parts numberDescriptionRef

9315023018

9314991080

9318738001

9315015013

9309002050

9315014016

3

Clamper Grille6

5 Receiver Window

Air Clean Filter Assy

9385985049

9306755010

9315010018

9315212016

10 Remote Control 9379219037

11

--

Remote Control Holder 9305642045

9

8

7

52

4 6

6

3 1

10

11

30 Crossflow Fan Assy

29 Bearing C Assy

Evaporator Total Assy21

Water Seal23

Evaporator Holder R24

Evaporator Holder L

Parts numberDescriptionRef

9315024015

9306628017

9315338075

9315251015

9314994012

25

Rear Bracket26

27

28

22

Filter Guide

Filter Guard

Connection Pipe Assy

9314995019

9315022011

9315013019

9315411013

9315354020

31 Holder (Room Thermistor)

32 Pipe Thermistor

9315252012

9900551018

2826

27

24

22

2321

32

29

30

31

25

122011.02.17

INDOOR UNIT

47

43

44

48

45

56

57

46

49

50

58

42

5355

51

52 54

41

Parts numberDescriptionRef

42

Casing Cover B43

Casing Cover L44

Casing Cover R45

Casing Cover F46

Drain Cap

41 Casing Assy 9315331038

9315016010

9315017017

9315018014

9315019011

9367677009

Bush B49

Spacer B50

R and L Louver58

9312156016

9312441013

9311997016

47

Drain Hose Assy 931576901548

Casing 9314993015

Parts numberDescriptionRef

Louver U51

Louver Z52

Diffuser U

9315000019

9315001016

931500201353

Diffuser Z 9315003010

Spring C 9314142017

Piller A 9315009012

Joint B 9315006011

54

55

57

56

Fan Guard 9305751051-

Fan Guard Holder Right 9315814012-

Fan Guard Holder Left 9315815019-

132011.02.17

INDOOR UNIT

63 Controller PCB

Control Box

Control Box Cover

62

Motor Case

61

Terminal Earth

66

Fan Motor Assy

9708540030

9314996016

9314997013

9314998010

931502802065

Motor Step (Red)

67

68

69

70

Motor Step (Green)

Motor Step (Blue)

9602784004

9900384029

9900384036

9900139063

Terminal 990044701464

Indicator PCB Assy 970721005771

142011.02.17

62

63

66

70

67

61

68

71

69

65

64

INDOOR UNIT

Parts numberDescriptionRef

OUTDOOR UNIT

PARTS

2011.03.17

from AOBR24JFC

15

2 Front Panel Assy 9318463026

1 Top Panel Assy 9318464030

13 Protective Net 9331640015

14 Condenser Sub Assy 9317089029

3

6

Cabinet Left Assy 9318461008

-- Emblem 9319151007

-- Drain Assy 9303029022

Switch Cover Assy 9318499001

7 Base Assy 9316885028

4 Cabinet Right Assy 9318462012

10 Motor Bracket 9316041011

12 Propeller Fan 9313808013

8 Separator Sub Assy 9331722001

9 Reactor Assy 9900641016

5 Grip 9317588003

11 Fan Motor 9602724017

Ref. Description Part number

4

9

6

12

10

11

5

8

3

14

7

2

13

1

25

28

26

27

21

23

24

22

2011.02.17

OUTDOOR UNIT

16

9314557019

Expansion Valve Coil

Bracket Valve21 9331649001

27

2-way Valve Assy

4-way Valve Assy

9314554018

Pulse Motor Valve Assy

22

26 9970095030

28 9315311047

25

23 93163880173-way Valve Assy

9313279011Compressor Assy

Solenoid-- 9970055010

24 9316276017Muffler

Ref Parts numberDescription

36

35

31

3432

33

37

Ref Parts numberDescription

9900421038

PCB Holder

32

9314507038

Inverter Case Assy

37

33

9315690029

31 Sealed Panel 9309913011

Terminal

OUTDOOR UNIT

9900544010

-- 9900148041

-- Outdoor Thermistor

2011.02.17 17

Thermistor Assy

931523308036 Bracket Terminal

Inverter Case Cover

35 PCB Assy 9708753089

34 9313074029

182011.03.17

INDOOR UNIT

ACCESSORIES

Name and Shape Q’ty

Wall hook bracket

1

Remote control

1

Battery

2

Remote controlholder

1

Drain hose insulation

1

Cloth tape

1

Tapping screw (big)

8

Tapping screw (small)

2

Air cleaning filter

2

Air cleaning filter frame

2

1101G3874