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Fujitsu ASYG18LFCA Service Manual

AOYG18LFC

Made by: Fujitsu
Type: Service Manual
Category: Air Conditioner
Pages: 20
Size: 4.03 MB

 

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SPLIT TYPE

ROOM AIR CONDITIONER

WALL MOUNTED TYPE

CONTENTS

SPECIFICATIONS . . . . . . . . . . . . . . . . . .

1

DIMENSIONS . . . . . . . . . . . . . . . . . . . . .

2

REFRIGERANT SYSTEM DIAGRAM . . .

3

CIRCUIT DIAGRAM. . . . . . . . . . . . . . . . .

4

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

5

INDOOR PCB CIRCUIT DIAGRAM. . . . .

8

OUTDOOR PCB CIRCUIT DIAGRAM. . .

10

PARTS (INDOOR UNIT) . . . . . . . . . . . .

11

PARTS (OUTDOOR UNIT). . . . . . . . . . .

15
18

ACCESSORIES . . . . . . . . . . . . . . . . . . .

Indoor unit

Outdoor unit

ASYG18LFCA AOYG18LFC

 


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1

2011.02.17

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 m

3

/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
Heat

OUTDOOR UNIT

INDOOR UNIT

H x W x D
H x W x D

OUTDOOR UNIT

WEIGHT

INDOOR 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 LEVEL

High

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 dB

OUTDOOR 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

 


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DIMENSIONS

Unit : mm

OUTDOOR UNIT

INDOOR UNIT

2

2011.03.17

19

.5

290

790

20

540

62

0

62

AOTG18LVC = AOBR24JFC

Drain hose length : 670 mm

998

238

32

0

 


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REFRIGERANT

SYSTEM DIAGRAM

2-Way

valve

Strainer

Muffler

Strainer

3-Way 

valve

Muffler

4-Way valve

Expansion valve

Heat exchanger

(Indoor unit)

Heat exchanger

(Outdoor unit)

S

ub

-a

cc

um

ul

at

or

C

om

pr

es

so

r

Cooling

Refrigerant direction

Heating

Refrigerant pipe diameter

Liquid : 1/4" (6.35 mm)

Gas : 1/2" (12.7 mm)

2011.01.26

3

 


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YELLOW

BLUE

WHITE

BLACK

RED

BLUE
PINK

YELLOW
ORANGE
RED

BLUE
PINK
YELLOW
ORANGE

RED

BLUE
PINK
YELLOW
ORANGE
RED

GREEN

R

E

D

WHITE

BLACK

WHITE

RED

WHITE

WHITE

WHITE

WHITE

WHITE

BLACK
BLACK

BLACK

BLACK

WHITE

RED

1 2 3 4 5

1

2

3

1

2

1

2

3

4

5

6

1

2

3

4

5

6

6

5

4

3

2

1

7

6

5

4

3

2

1

7

6

5

4

3

2

1

7

5

4

3

2

1

5

4

3

2

1

5

4

3

2

1

6

5

4

3

2

1

6

5

4

3

2

1

6

5

4

3

2

1

6

5

4

3

2

1

2

1

2

1

3

2

1

3

2

1

TM1

TM4

TM2

W5

CN201

CN11 CN2

CN6

CN1

CN5

CN3

CN14

CN8

CN10

CN16

CN13

THERMAL

FUSE 102

1    2    3

TERMINAL

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 )

INDICATOR

PCB ASSY

CONTROLLER

PCB ASSY

( MAIN PCB )

TERMINAL

FUSE

250V 20A

RED

BLACK

WHITE

YELLOW

BROWN

1

2

3

4

5

6

7

1

2

3

4

5

6

7

CN800

FAN MOTOR

FM

RED

BLUE

ORANGE

YELLOW

WHITE

1

2

3

4

5

1

2

3

4

5

CN40

EXPANSION VALVE

PMV

BLACK

BLACK

1

2

3

1

2

3

CN30

4WV

4-WAY VALVE

RED

WHITE

BLACK

W7

W8

W9

S

C

R

CM

COMPRESSOR

WHITE

RED

WHITE

RED

W10

W11

REACTOR

REACTOR

or

BROWN

BLACK

BLACK

BROWN

1

2

3

4

1

2

3

4

CN71

THERMISTOR

( PIPE TEMP. )

THERMISTOR

( DISCHARGE TEMP. )

BLACK

BLACK

1

2

3

1

2

3

CN70

THERMISTOR

( OUTDOOR TEMP. )

FUSE

250V 5A

CONTROLLER PCB ASSY

POWER SOURCE

BLACK

W4

W2
W1

W3

GREEN

RED

WHITE

WHITE

B

LA

C

K

B

LA

C

K

B

LA

C

K

2

(N)

1

3 L N

INDOOR UNIT

OUTDOOR UNIT

2011.01.12

4

CIRCUIT DIAGRAM

 


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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 M

DC 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

CN201

07  JB20 / PAP  1061

WHITE

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

CN11

B07B-PASK-1

WHITE

CN14

B3B-XH-AM

WHITE

CN16

B2B-XH-AM

WHITE

CN3

JC25-02HG

WHITE

CN1

150-103-86172

WHITE

CN13

B5B-PH-K-S

WHITE

TEST

FLASH

CN9

B07B-PASK-1

WHITE

CN6

B05B-XASK-1-A

WHITE

CN2

SJH20-05WS

WHITE

CN5

SJH20-06WS

WHITE

CN8

B06B-PASK-1

WHITE

CN10

B5 ( 6-5 ) B-XARK-1-A

RED

TERMINAL

HP-T3064A-A29-L1

E

W5

GREEN

EARTH

TM2

22007

RED

SERIAL  I N

TM1

22007

WHITE

N  I N

TM4

22007

BLACK

L  I N

F1

AC250V  3.15A

INDICATOR PCB ASSEMBLY

K05CY-0902HSE-D0

WIRED REMOTE CONTROL

( OPTION )

POWER SOURCE

AC230V

50Hz

CONTROLLER PCB ASSEMBLY

( MAIN PCB )

K09DR-1001HSE-C1

UL1015

AWG22

GREEN

EMI FILTER

ESD-R19

4 TURNS

CONTROL UNIT

EZ-010YHSE

2010.12.24

5

INDOOR PCB

CIRCUIT DIAGRAM

 


background image

F1

3.15A

250V

VA1

470V

<TNR>

C8

0.47

<LE>

C13

0.01

<KH>

C14

0.01

<KH>

L1

SS28V

<060330>

L2

0.6A - 10mH

D6

D3SB60

4

3

1

2

4

3

2

1

A

5V

2

3

1

3

1

2

3

2

1

Q10

RT1N241M

5V

D14

DAN202K

5V

Q11

RT1N241M

R34

12k

<1/10W>

C29

0.22

<B>

I C8

TOP244YN

+

2

3

1

C27

47/

35V

Q7

2SA1037AK

R38

15k

<1/10W>

+C33

47/

35V

6
5
4

2

1

3

D
F
S

C
L
X

340V

C32

0.01

<ECQE>

R45

100k

<RS-2W>

D8

1SS355

R49

5.6k

<1/10W>
R42

270

<1/10W>

C4

47p

<DEA>

R46, R120

22 <1/4W>

x 2

+

C6

100/

420V

D7

UF4007

D4

D1FL20U

C35, C61

0.01 <KH>

x 2

I C15

PS2561L-1-V

4

3

1

2

C

3

A

2

REF

1

I C19

TL431 I LP

D9

D1FL20U

+

C39

100/

50V

R76  47k

<1/10W>

1%

20V

C25

0.1

<F>

JM9

0R0

C38

0.1

<F>

R53

5.6k

<1/10W>

R48  200k

<1/10W>

1%

R67

150

<1/10W>

R64

1.8k

<1/10W>

+C19

330/

25V

JM3

0R0

C22

0.1

<F>

7V

D16

1SS355

I C20

78M15

15V

A

C56

0.1

<F>

R8

1.0k

<RS-2W>

C42

330/

25V

+

1

2

3

I

O

G

1 3 2

V

C

C

O

U

T

G

N

D

D15

1SS355

I C2

BA05T

5V

C17

330/

25V

+

C12

0.1

<F>

12V

+

T1

MY064

D12

D2FL20U

D10

D1FL20U

C37

1000/

25V

8
9

10

6
5
4
3
2
1

5V

K10

G5NB-1A

I C18-1

uLN2003ADR

12V

4

2

1

3

1

16

I C1-4

5V

SW1

KSMC632B

R32

10k

<1/10W>

R33

1.0k

<1/10W>

C28

0.01

<B>

5V

5V

C21

0.1

<F>

C20

0.1

<F>

C9

0.1

<F>

C7

0.1

<F>

C18

10/

25V

+

JM5

0R0

12V

F3

0.2A - 30V

<SmDC>

D2

D1F60

12V

12V

D3

DAN217U

1

2

3

8

4

VCC

G / V

+

-

+

-

12V

12V

5V

I C5-2

BA10393F

I C5-1

BA10393F

R30

10k

<1/10W>

R36

1.0k

<1/10W>

C60

1000p

<R>

I C7-1

uLN2003ADR

I C5-3

BA10393F

R31

390

<1/4W>

1%

C23

0.1

<F>

1

2
3

7

6
5

R21  15.4k

<1/10W>

1%

R22  28k

<1/10W>

1%

R17

10k

<1/10W>

16

1

I C1-41

I C1-55

X1

8.00MHz

<FCR>

R4, R5

10k <1/10W>

x 2

1

3

2

I C 1

78F1154AGK

C5

0.1

<F>

5V

R89

1.0k

<1/10W>

C57

0.01

<B>

R104

10k

<1/10W>

I C25

PS2561L-1-V

L4

0R0

L3

0R0 5V

R101

330

<1/10W>

C51

0.01

<B>

1

2

4

3

R35

10k

<1/10W>

5V

R86 - R88

10k <1/10W> x 3

5V

R41, R37, R40

100 <1/10W> x 3

R54

0R0

R9

10k

<1/10W>

5V

R90 - R92

330 <1/10W> x 3

C49

1000p

<R>

C47

1000p

<R>

R99, R98, R97

10k <1/10W>

x 3

L6, L7

BLm18 <BD102>

x 2

5V

R6

49.9k

<1/10W>

1%

C3

0.1

<F>

C16

0.1

<F>

C15

0.1

<F>

R13

1.0k

<1/10W>

R2

10k

<1/10W>

1%

C2

0.1

<F>

R14

1.0k

<1/10W>

12V

R109

10k

<1/10W>

BZ1

PKM13EPYH-4000-A0

BZ

I C18-7

uLN2003ADR

7

10

I C1-80

I C1-36

MANUAL AUTO

SWITCH

5V

I C6

S-93C66B0 I

C26

0.1

<F>

R39

10k

<1/10W>

5V

R52

10k

<1/10W>

1
3
2
5

8
4
7
6

CS
D I
SK
GND

VCC

DO
NC

TEST

C101

4700p

<E>

VA6

470V

<TNR>

R114

390

<1/10W>

R105

10k

<1/10W>

R103

390

<1/10W>

C54

0.01

<B>

C50

0.01

<B>

R106

470

<1/4W>

R122

470

<1/4W>

5V

15V

R43

330

<1/10W>

Q6

DTC124EUA

5V

I C10

PS2561L-1-V

R51

1.0k

<1/4W>

+C36

100/

25V

A

15V

340V

R63

6.8k

<1/4W>

R44

1.0k

<1/10W>

C30

1000p

<R>

R47

10k

<1/10W>

I C14

PS2561L-1-V

R56

4.7k

<1/10W>

R55

820

<1/4W>

1%

15V

4

3

1

2

1

2

3

4

2

3

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

R110

10k

<1/10W>

R57, R60, R58

330 <1/10W> x 3

R113

47

<1/10W>

C58

1000p

<R>

C53

1000p

<R>

C40

100/

25V

+

C41

0.01

<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 C1-22
I C1-23

I C1-1

I C1-73

I C1-71

I C1-72

I C1-70

I C

26

-1

4

I C

26

-1

0

I C1-32

I C1-42

I C1-31

I C26-10

I 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 C1-80

I C1-79

I C1-77

I C1-76

I C1-36

I C1-35

I C1-32

I C1-31

I C1-35

I C1-1

I C1-23

I C1-22

I C1-21

I C1-46

I C1-45

I C1-44

I C1-43

I C1-42

I C1-73

I C1-72

I C1-71

I C1-70

I C1-39

I C1-54

I C1-53

I C1-52

I C1-51

I C1-50

I C1-49

I C1-48

I C1-47

I C1-62

I C1-61

I C1-40

I C1-9

I C1-8

I C1-4

I C1-41

I C1-10

I 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

74
73
72
71
70
39
38
54
53
52
51
50
49
48
47
68
67
66
65
64
63
62
61
40
25

9
8
7
6
5
4
3
2

41
10
13
16
17
60
18

75

76

77

78

79

80

69

11

12

14

15

1

58

57

55

30

31

32

33

34

35

36

37

29

28

27

26

24

23

22

21

46

45

44

43

42

56

59

20

19

P00
P01
P02
P03
P04
P05
P06
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
P25
P26
P27
P30
P31
P40
P41
P42
P43
P44
P45
P46
P47
P50
*RESET
FLMD0
REGC
GND
AGND
EGND

VCC

EVCC

AVREF0
AVREF1

P51
P52
P53
P54
P55
P60
P61
P62
P63
P64
P65
P66
P67
P70
P71
P72
P73
P74
P75
P76
P77
P90

P110
P111
P120
P121
P122

P123
P124
P130
P140
P140
P142

P143
P144
P145

CN6

B05B-XASK-1-A

WHITE

CN16

B2B-XH-AM

WHITE

CN11

B07B-PASK-1

WHITE

CN5

SJH20-06WS

WHITE

CN2

SJH20-05WS

WHITE

CN8

B06B-PASK-1

WHITE

CN10

B5 ( 6-5 ) B-XARK-1-A

RED

CN13

B5B-PH-K-S

WHITE

CN9

B06B-PASK-1

WHITE

CN14

B3B-XH-AM

WHITE

18

14

10

5 4 3 2 1

1

2

3

4

5

6

7

8

TM4

TM1

W5

B

L - I N

N - I N

E

I C 2 6

H I 2 0 0 3 R 3

SERIAL

TM2

THERMISTOR ( ROOM TEMP. )

CN1

150-103-86172

CN3

02 / 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 UNIT

CONTROLLER PCB ASSEMBLY ( MAIN PCB )

K09DR-1001HSE-C1

2010.12.24

6

FH1

FH2

TP00351-31

x 2

 


background image

CN201

07  JB20 / PAP

1061  L=230

5V

C201

0.1

<F>

5V

+ C202

47/

10V

R201

47

<1/4W>

I C201

GP1UM261R

5V

D201

SLR-325MC

GREEN

D203

SLR-325MC

GREEN

D202

SLR-325DC

ORANGE

5

4

6

1
2

3

7

2
1
3

VCC
OUT

GND

INDOOR UNIT

INDICATOR PCB ASSEMBLY

K05CY-0902HSE-D0

2010.12.24

7

 


background image

W11

B

W10

B

W5

W6

W7

B

W8

B

W9

B

U

V

W

UL3271

AWG14

RED

UL3271

AWG14

WHITE

UL1015

AWG14

ORANGE

UL1015

AWG16

GREEN

UL1015

AWG20

RED

UL1015

AWG14

WHITE

UL1015

AWG14

BLACK

W103

UL1015

AWG20

BLACK

W100

UL1015

AWG20

WHITE

W102

UL1015

AWG20

BLACK

W101

UL1015

AWG14

BLACK

EARTH

F202

5A

250V

F201

20A

250V

EMI FILTER

ZCAT2132-1130

2T

EMI FILTER

ZCAT2132-1130

1T

CN71

B04B-PASK-1

WHITE

CN70

B03B-PASK-1

WHITE

CN40

B5B-PL I RK-1

RED

CN800

B5 ( 7-2.3 ) B-XASK-1-A

WHITE

CN30

B2P3-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
5
6
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. )

W1

B

W2

B

W4

B

W3

B

1
2
3
4
5

POWER SOURCE

AC230V

50Hz

CONTROLLER PCB ASSEMBLY

K10CT-1007HUE-C1

INVERTER ASSEMBLY

EZ-0101MHUE

OUTDOOR PCB

CIRCUIT DIAGRAM

2011.01.11

8

 


background image

5V

C570

0.1

<F>

I C570

BR93LC46

R570

10k

5V

5V

R560

100k

I C560

S-80842

+

C50

47/

35V

R51

47

D54

RD24FM

D52

1SS355

C51

1.0

<B>

I C50

TOP243PN

1
2
3
4

8
7

5

M
S
S
C

S
S

D

1

2

3

O

I

G

1
2
3
4
5

10

9
8
7
6

7

6
5

+

-

5V

-

1

2
3

+

R219

1.0k

C219

1000p

<B>

5V

15V

+

5V

15V

-12V

D64

1SS355

C69

100/

25V

+

+

D63

1SS355

D62

D1FL20U

D61

D1FL20U

D60

D1FL20U

T60

RPZ-1F

C66

100/

25V

+

C64

330/

25V

+

15V

12V

5V

C65

470/

25V

+

R61

10k

C67

0.1

<F>

C68

100/

25V

I C60

BA7805

C86

470p

<B>

C84

0.1

<F>

C87

330p

<B>

+

15V

C85

10/

25V

I C302-2

BA2903F

C300

330p

<B>

R81

1.0k

<1/10W>

R83

10k

<1/10W>

R311

8.66k

1%

R309

5.76k

1%

R310

143

1%

R307, R308

195k

<RN-1/2W>

x 2

D304

DAN217U

D303

DAN217U

R305, R303, R301

R306, R304, R302

195k

<RN-1/2W>

x 6

C330

0R0

C213

0.022

<F>

C214

2200p

<B>

C206 - C208, C215 - C217

2200p <B> x 6

R327

0R0

R210

1.0k

I C200

FSBB20CH60

15V

C574, C573, C572

0.01 <F> x 3

R93, R92, R91, R90

10k <1/10W> x 4

5V

R581, R582

10k x 2

R583

1.0k

R584

22k

C580

0.1

<F>

5V

C131

0.1

<F>

C132

2.2/

50V

+

C133

2.2/

50V

+

C134

0.1

<F>

R168

22k

R169

22k

15V

-12V

C125

0.1

<F>

C126

2.2/

50V

+

C127

2.2/

50V

+

C128

0.1

<F>

5V

D112

DAN217U

D113

DAN217U

15V

C112

0.1

<F>

R165

22k

R164

22k

D107

RB751V

3

1

2

3

1

2

-

+

-

+

3
2

1

6
5

7

-

+

5
4

2

-

+

14

9
8

3

2

1

-

+

-

+

11
10

13

7
6

1

3

1

2

3

1

2

2

3

1

2

3

1

-

+

2
3

1

-

+

6
5

7

-

+

2
3

1

-

+

6
5

7

2

1

3

1

2

3

R200

39

<1/2W>

+

+

+

15V

L300

CAL45

+

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17
18
19
20

21

22

23

24

25

26

27

VCC
COM
I N
I N
I N
VFO
CFOD
CSC
I N
VCC
VB
VS
I N
VCC
VB
VS
I N
VCC
VB
VS

P

W

V

U

NW

NV

NU

1
2
3
4
5
6
7

14
13
12
11
10

9
8

R117

22k

1%

I C102-1

BA2901F

R118

10k

1%

R119

10k

1%

R116

15k

1%

C111

4700p

<B>

C110

0.1

<F>

R115

22k

1%

R112

10k

1%

I C102-3

BA2901F

R101

4.7k

C141

1000p

<B>

C106

0.1

<F>

R113

1.0k

1%

R167

10k

5V

D106

DAN217U

R110

6.8k

+

C108

2.2/

50V

C107

0.1

<F>

+

R111

10k

C109

2.2/

50V

C136

0.01

<F>

R114

4.7k

1%

D115

DAN217U

D114

DAN217U

5V

I C101

TC74HC00AF

5V

R124

4.7k

I C102-4

BA2901F

R171

4.7k

C142

0.1

<F>

C113

2700p

<B>

I C102-2

BA2901F

I C3-1

BA4560
C117

1.0

<B>

5V

R132

2.2k

C20

0.022

<B>

C21

0.047

<B>

R22

1.0k

<1/10W>

15V

15V

C130

0.1

<F>

Q103

DTC143EUA

Q102

DTC143EUA

R130

220

1%

R131

10

R154

120k

L130

CAL45

+

C140

0.1

<F>

C139

2.2/

50V

C114

330p

<B>

R102

47k

R109

22

<1/4W>

R108

47

<1/4W>

L100

BL02Rn1

1
5
7
3

2
6

4

VCC

SO

GND

GAT I N
S I
D I
NC

-

+

2
3

1

-

+

6
5

7

-

+

9

10

8

-

+

13
12

14

2
1

3
4

VDD
OUT

NC

GND

2

1

3

23

22

4

6

5

7

8

9

10

44

43

42

41

57

33

32

31

30

29

28

27

47

34

21

60

58

59

3

35

2

16

17

56
11
25
26
40
36
37
38
39
12
45
46
50
51
52
53
54
55
14
15
18
20
64
63
62
61

1

19
48
13
24
49

VCC

AVCC

P00
P01
P17
P13
P14
P15
P16

AVR

P24
P25
P30
P31
P32
P33
P34
P35
P60
P61

MD0
MD1

P44
P43
P42
P41
P45

RSTX

P27

AGND

GND
GND

P63
P62
P46
P12
P50
P37
P36
P40
MD2
P11
P26
P02
P03
P04
P05
P06
P07
P10
C
P20
P21
P22
P23
P57
P56
P55
P54
P52
P53
P51
X0
X1

X500

4.00MHz

<FCR>

C500

0.1

<F>

+

C502

0.1

<F>

R561

1.0k

C501

10/

25V

C503

0.1

<F>

C561

0.1

<F>

12V

12V

I C80

uLN2003

5V

R18

0R0

R19

0R0

12V

12V

I C40

TD62064

3
6

11
14

1
8

10
15

2
7
9

16

4
5

12
13

I 1
I 2
I 3
I 4

COM1
COM2

NC1
NC2

O1
O2
O3
O4
GND4
GND2
GND3
GND4

1
2
3
4
5
6
7
8

16
15
14
13
12
11
10

9

1B
2B
3B
4B
5B
6B
7B

E

1C
2C
3C
4C
5C
6C
7C
COM

1
2
3
6

8
4
7
5

VCC

DO
NC

GND

CS
SK
D I
NC

C801

0.01

<F>

R804

1.0k

D600

DAN217U

5V

5V

15V

JM30

15V

-12V

R103

100

<1/2W>

D102

UF4007

F100

15A

250V

F4

3.15A

250V

FH2

FH1

R121

100k

1%

I C103-2

BA4560

-12

Q100

STGW20NC60V

R218

4.7k

<1/10W>

390 <1/10W> x 6

R204
R205
R206
R207
R208
R209

R105, R106

195k

<RN-1/2W>

1% x 2

R107

3.83k

1%

I C100

TA8316

C104

10/25V

C105

0.1 <F>

C119

0.1

<F>

C120

0.1

<F>

I C103-1

BA4560

R126

100k

1%

R129

100k

1%

R400 - R407

0.2 <1W>

1% x 8

D100

LL25XB60

D101

LL25XB60

C115

0.1

<F>

C116

0.1

<F>

I C104-4

BA2902F

I C104-1

BA2902F

R134, R133

10k 1%

x 2

R135

10k

1%

R141

10k

1%

D108

RB751V

I C104-2

BA2902F

D109

RB751V

I C105-2

BA2903F

I C105-1

BA2903F

R162

68k

1%

5V

5V

R159

4.7k

C129

1000p

<B>

R161

1.5k

1%

R160

68k

1%

R163

10k

1%

R137, R136  10k 1% x 2

R138 10k 1%

R140

10k

1%

R143

39k

1%

-12V

I C104-3

BA2902F

I C500

MB90F462

5V

R500

10k

R502

1.0k

JM500

R503

10k

R139

10k

1%

R146

39k

1%

R152

4.7k

1%

D110

DAN217U

D111

DAN217U

R144

22k

1%

R145

22k

1%
C124

2200p

<B>

C123

2200p

<B>

R149

4.7k

1%

3

2

1

3

2

1

R147, R150

R148, R151

195k

<RN-1/2W>

1% x 4

K30

G5NB-1A

12V

JM31

JM32

CR30

RE1201

0.1/120

5V

H Y I C 1

H U 2 0 0 1 R 3

VA1

470V

<TNR>

VA2

470V

<TNR>

C1

1.0

<LE-M>

SA1

RA-302M

Q800

DTC143EUA

Q801

DTA143EUA

+

R801

1.0k

<1/4W>

C800

100/

25V

R802

560

<1/4W>

R803

10k

<1/10W>

D801

MTZJ T-77 24B

C802

0.1

<F>

L800

BL02Rn1

15V

C40

0.1

<F>

R40 - R43

1.5k <1/10W> x 4

C10

4.7k

<1/10W>

L70

BL02Rn15V

R71  4.75k

1%

R75

10k
R76

10k

R72

13k

1%

C72

0.1

<F>

C71

0.1 <F>

R77

10k

C73

0.1

<F>

R73

38.3k

1%

C75

0.1

<F>

R80

2.2k

D80

SLR-332VR

<RED>

R211

R212

R213

R214

R215

R216

0.1

<1W>

1%

x 6

3

2

1

2

1

3

C52

2200p

<E>

R57

0R0

D53

UF4005

L50, L51

BLm21

<AG601>

x 2

D51

UDZS8.2B

D50

1SS355

R52  470k

<1/8W>

1%

R56

150k

<2W>

R53  510k

<1/8W>

1%

R54  510k

<1/8W>

1%

R55  510k

<1/8W>

1%

JM101

JM102

JM103

JM100

I C302-1

BA2903F

R338

0R0

D200 - D202

US1J x 3

C

20

 4

7/

35

V

C

20

 0

.1

  <

F>

R

20

 3

30

k

C

20

 4

7/

35

V

C

20

 0

.1

  <

F>

R

20

 3

30

k

C

20

 4

7/

35

V

C

20

 0

.1

  <

F>

R

20

 3

30

k

R104

220k

<2W>

+

+

+

C100 - C102

660uF / 450V x 3

C103

0.1

<HCP>

R

12

 4

.7

 1

%

R

12

 4

.7

k

C

20

 0

.1

  <

F>

C

21

 0

.1

  <

F>

C

21

 0

.1

  <

F>

C

22

 0

.1

  <

F>

C

21

 0

.1

  <

F>

C

22

 1

.0

  <

F>

D

20

 R

D

24

FM

C

22

 1

00

/3

5V

1
2
3
4
5
6
7

1
2
3
4
5

1
2
3
4

1
2
3

2=3

1

R23

27k

<1/10W>

5V

R20

1.0k

<1/10W>

R21

39k

<1/10W>

R127, R128

10k 1% x 2

R153  120k

1%

D105

DAN217U

I C3-2

BA4560

R142  1.2k

1%

+

R157

4.7k

R155

100k

1%

R156

100k

1%

C137

0.1

<F>

C138

2.2/

50V

R122

4.7k

1%

R123

4.7k

1%

R166

3.9k

R158

3.9k

+

-

+

-

R1

ZPR0RCH400

12V

K1

DX12D1

W5

ORANGE

W6

ORANGE

W10

WHITE

W11

RED

3

2

4

1

2

3

1

4

2

3

1

4

1

2

4

3

W1

BLACK

W2

WHITE

W3

GREEN

L

N

EARTH

W4

RED

SERIAL

18

14

10

5

4

3

2

1

8

7

6

5

4

3

2

1

2

4

3

1

1

3

2

3

2

1

3

2

1

EPV3/44P

EPV4/43P

EPV2/42P

EPV1/45P

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/40P

ZXH/36P

ZXL/37P

E2D I/39P

EPV1/45P

PFC-TRIP/46P

U/50P

X/51P

V/52P

Y/53P

W/54P

Z/55P

PFCEN/14P

TMODE/18P

MD1/64P

MD2/63P

TRXD/61P

MD0/1P

/TRES/19P

S I/48P

COMP.

CP-POS/47P

I PM-G

DCV

W

V

U

MD0/1P

MD1/64P

MD2/63P

TEST/59P

E2CS/41P

E2SK/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/2P

PFCSW/35P

CT/3P

TEST/59P

PFC/58P

TTXD/60P

CP-POS/47P

V4-AC/27P

ACFAN/28P

V4-DC/29P

LED/30P

PR/31P

SO/32P

I PM-TRIP/33P

E2CS/41P

EPV2/42P

EPV4/43P

EPV3/44P

I PM-CR/9P

DCV/8P

ACV/7P

TE/5P

TA/6P

TD/4P

LED/30P

SO/32P

VA-AC/27P

VA-DC/29P

PR/31P

ACFAN/28P

POW_GND

POW_GND

TEST

POW_GND

I PM-G

I PM-CR/9P

I PM-TRIP/33P

Z/55P

Y/53P

X/51P

W/54P

V/52P

U/50P

POW_GND

PFCSW/35P

PFCEN/14P

PFC-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

PFC5000-0702F

x 2

REACTOR

C6

3.3

<LE>

C4

0.01

<KH>

C5

0.01

<KH>

L1

RCH4716-070PF07

L40

DCV-F

POW_GND

POWER SOURCE

AC230V

50Hz

CN30

B2P3-VH-B-C

BLACK

4-WAY VALVE

CN800

B5 ( 7-2.3 ) B-XASK-1-A

WHITE

FAN MOTOR

CN40

B05B-PL I SK-1

WHITE

EXPANSION VALVE

CN70

B03B-PASK-1

THERMISTOR ( OUTDOOR TEMP. )

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( DISCHARGE TEMP. )

CN71

B04B-PASK-1

R585

1.0k

OUTDOOR UNIT

CONTROLLER PCB ASSEMBLY

K10CT-1007HUE-C1

2011.01.12

9

 


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INDOOR UNIT

and REMOTE CONTROL

ERROR DETECTION

If an error occurs, the following

display will be shown.
(“Er” will appear in the set room

temperature display.)

2011.01.20

10

SU MO TU WE TH FR SA

Unit number of

INDOOR UNIT

Error code

Ex. Self-diagnosis

Indoor unit

Wired

remote

control

Mode

DESCRIPTION

OPERATION

lamp

(green)

TIMER

lamp

(orange)

ECO

lamp

(green)

(1)

(1)

Communication Serial communication error

(2)

(1)

Communication

Wired remote control

communication error

(2)

(2)

System

Indoor unit capacity error

(3)

(1)

Indoor unit

Indoor unit

Indoor unit

Indoor unit

Indoor unit

Indoor unit

Indoor unit

Indoor unit

Indoor unit

Power supply interruption error

(3)

(5)

Manual auto switch error

(3)

(9)

fan motor driving circuit error

(4)

(1)

Inlet air temp. senser error

(4)

(2)

Indoor Heat Ex. Middle

Temp. Sensor error

(5)

(1)

Indoor unit fan motor1 error

(5)

(3)

Drainage error

(5)

(9)

Indoor unit fan motor2 error

(5)

(15)

Indoor unit error

(6)

(2)

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit

Outdoor unit model

information error

(6)

(3)

Inverter error

(6)

(5)

I.P.M. error

(7)

(1)

Discharge temp. sensor error

(7)

(2)

Compressor temp. sensor error

(7)

(3)

Heat Ex. centre temp. sensor error  
Heat Ex. Liquid outlet

temp. sensor error

(7)

(4)

Outdoor temp. sensor error

(7)

(7)

Heat sink temp. sensor error

(8)

(4)

Current sensor error

(8)

(6)

Pressure sensor error
High pressure switch error

(9)

(4)

Over current error

(9)

(5)

Compressor control error

(9)

(7)

Outdoor unit fan motor 1 error

Outdoor unit fan motor 2 error

(9)

(8)

(9)

(9)

4-way valve error

(10)

(1)

Refrigerant

system

Refrigerant

system

Refrigerant

system

Discharge temp. error

(10)

(3)

Compressor temp. error

(10)

(5)

Low pressure error

: 0.5s ON / 0.5s OFF

: 0.1s ON / 0.1s OFF

(  ) : Number of flashing

 


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INDOOR UNIT

PARTS

11

2011.02.17

9 Bracket Panel

2 Front Panel

Front Panel Total Assy

1

Wire Clamper

7

Cap (Screw)

8

Air Filter

4

Intake Grille Assy

Parts number

Description

Ref

9315023018

9314991080

9318738001

9315015013
9309002050

9315014016

3

Clamper Grille

6

5 Receiver Window

Air Clean Filter Assy

9385985049

9306755010

9315010018

9315212016

10 Remote Control

9379219037

11

--

Remote Control Holder 9305642045

9

8

7

5

2

4

6

6

3

1

10

11

 


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30 Crossflow Fan Assy

29 Bearing C Assy

Evaporator Total Assy

21

Water Seal

23

Evaporator Holder R

24

Evaporator Holder L

Parts number

Description

Ref

9315024015

9306628017

9315338075

9315251015
9314994012

25

Rear Bracket

26
27
28

22

Filter Guide
Filter Guard

Connection Pipe Assy

9314995019
9315022011
9315013019
9315411013

9315354020

31 Holder (Room Thermistor)
32 Pipe Thermistor

9315252012
9900551018

28

26

27

24

22

23

21

32

29

30

31

25

12

2011.02.17

INDOOR UNIT

 


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47

43

44

48

45

56

57

46

49

50

58

42

53

55

51

52

54

41

Parts number

Description

Ref

42

Casing Cover B

43

Casing Cover L

44

Casing Cover R

45

Casing Cover F

46

Drain Cap

41 Casing Assy

9315331038

9315016010
9315017017
9315018014
9315019011
9367677009

Bush B

49

Spacer B

50

R and L Louver

58

9312156016
9312441013

9311997016

47

Drain Hose Assy

9315769015

48

Casing

9314993015

Parts number

Description

Ref

Louver U

51

Louver Z

52

Diffuser U

9315000019
9315001016
9315002013

53

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

-

13

2011.02.17

INDOOR UNIT

 


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63 Controller PCB

Control Box

Control Box Cover

62

Motor Case

61

Terminal Earth

66

Fan Motor Assy

9708540030

9314996016

9314997013

9314998010

9315028020

65

Motor Step (Red)

67
68
69
70

Motor Step (Green)
Motor Step (Blue)

9602784004
9900384029
9900384036
9900139063

Terminal

9900447014

64

Indicator PCB Assy

9707210057

71

14

2011.02.17

62

63

66

70

67

61

68

71

69

65

64

INDOOR UNIT

Parts number

Description

Ref

 


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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

 


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25

28

26

27

21

23

24

22

2011.02.17

OUTDOOR UNIT

16

9314557019

Expansion Valve Coil

Bracket Valve

21

9331649001

27

2-way Valve Assy

4-way Valve Assy

9314554018

Pulse Motor Valve Assy

22

26

9970095030

28

9315311047

25

23

9316388017

3-way Valve Assy

9313279011

Compressor Assy

Solenoid

--

9970055010

24

9316276017

Muffler

Ref

Parts number

Description

 


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36

35

31

34

32

33

37

Ref

Parts number

Description

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

9315233080

36 Bracket Terminal

Inverter Case Cover

35 PCB Assy

9708753089

34

9313074029

 


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18

2011.03.17

INDOOR UNIT

ACCESSORIES

Name and Shape

Q’ty

Wall hook bracket

1

Remote control

1

Battery

2

Remote control

holder

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

 


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1101G3874