2004.06.14

SPLIT TYPE AIR CONDITIONER (50Hz)

DUCT type

C O N T E N T SSPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1OUTLINE AND DIMENSIONS . . . . . . . . . . . . . . . . . . . . 2CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . . 5ERROR CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7INDOOR P. C. BOARD CIRCUIT DIAGRAM . . . . . . . . 8DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . 10PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Models Indoor unit Outdoor unit

ARY7FUAB AOY7FSAJARY7UUAB AOY7USAJLARY9FUAB AOY9FSAJARY9UUAB AOY9USAJL

2004.06.14

S P E C I F I C A T I O N S

INDOOR UNIT ARY7FUAB ARY7UUAB ARY9FUAB ARY9UUAB

OUTDOOR UNIT AOY7FSAJ AOY7USAJL AOY9FSAJ AOY9USAJL

COOLING CAPACITY (kW) 2.15 2.15 2.80 2.70

HEATING CAPACITY (kW) ----- 2.45 ----- 3.10

POWER SOURCE (V) 230

FREQUENCY (Hz) 50

RUNNING CURRENT (A)COOLING 3.7 3.6 4.6 4.4

HEATING ----- 3.6 ----- 4.5

INPUT WATTS (kW)COOLING 0.76 0.76 0.99 0.96

HEATING ----- 0.76 ----- 0.96

E.E.R. (kW/kW)COOLING 2.83 2.83 2.83 2.81

HEATING ----- 3.22 ----- 3.23

MOISTURE REMOVAL ( /hr) 0.8 0.8 1.0 1.0

AIR CIRCULATION-Hi (m3/hr) 340 340 420 420

ELECTRICAL DATA

COMPRESSOR

DIMENSIONS

TYPE ROTARY

CODE 80210065(B) 80210065(B) 80214165(B) 80214165(B)

TYPEINDOOR UNIT MFA-9NTAT

OUTDOOR UNIT MFB-14VTT MFB-14NTT MFB-14VTT MFB-14NTT

POWER SOURCE (V) 230

HI-SPEED (r.p.m.) 710 710 855 855

MED-SPEED (r.p.m.) 675 675 780 780

LO-SPEED (r.p.m.) 625 625 735 735

INDOOR UNITH x W x D (mm)

217 x 663 x 595

OUTDOOR UNIT 530 x 750 x 250

FAN MOTOR

WEIGHT

REFRIGERANT CHARGE (R410A)

INDOOR UNITGROSS / NET (kg)

22 / 18

OUTDOOR UNIT 29 / 27 30 / 28 29 / 27 32 /30

PIPE LENGTH 7.5 m (25 ft) 10 m (33 ft) 15 m (49 ft) Additional refrigerant

ARY7FUAB 550 g ( 19.4 oz) 587.5 g ( 20.7 oz) 662.5 g ( 23.4 oz)

FULL CHARGE ARY7UUAB 650 g ( 22.9 oz) 687.5 g ( 24.2 oz) 762.5 g ( 26.9 oz) 15 g / m

AMOUNT ARY9FUAB 600 g ( 21.2 oz) 637.5 g ( 22.5 oz) 712.5 g ( 25.2 oz) ( 0.53 oz / 3.3 ft)

ARY9UUAB 750 g ( 26.5 oz) 787.5 g ( 27.8 oz) 862.5 g ( 30.5 oz)

- 1 -

2004.06.14 - 2 -

O U T L I N E A N D D I M E N S I O N S

13

285

250

530

540

750

596

560

663

630

400

390

150

217

605

57520

(unit : mm)

INDOOR UNIT

OUTDOOR UNIT

2004.06.14- 3 -

C I R C U I T D I A G R A M

Models : ARY7FUAB / AOY7FSAJARY9FUAB / AOY9FSAJ

INDOOR UNIT

OUTDOOR UNIT

BLACK

BLACK

WHITE

BLACK

BROWN

BROWN

BLACK

WHITE

RED

RED

WH

ITE

BLA

CK

BLACKC

S

R

WHITE

ORANGE

THERMALPROTECTOR

COMPRESSORCAPACITOR

OVERLOADPROTECTOR

COMPRESSOR

MAIN RELAY

FAN MOTOR

FUSE 5A

FAN MOTORCAPACITOR

16

5 4

LN3 1 ( L )2 ( N )

1 3 4 5 6 1 2 32 ( N )

WH

ITE BLACK

RE

D

GR

AY

11 1

1

1

1 1 1

1

1

1 22 2

2

2

2 2

2

2

2

2 33

3 3

4

45

56

678

WH

ITE

WH

ITE

WH

ITE

PU

RP

LE

BLA

CK

BLU

E

PIN

K

RE

D

GREEN / YELLOW

BLACK

WHITE

GR

AYGR

AY

BLA

CKBLA

CK

CN

1

CN

5

CN

4

CN

17

CN

19

CN

7C

N8

FAN MOTORCAPACITOR

FAN MOTORF M

TO REMOTE CONTROL UNIT

TO POWER SOURCE

TH

ER

MIS

TOR

( PIP

E T

EM

P. )

TH

ER

MIS

TOR

( RO

OM

TE

MP. )

CN

15( F

LOAT

SW

)

CN

11( F

RE

SH

AIR

)

CN

13( D

ISP

LAY )

CN

6( D

RA

IN P

UM

P )

CONTROL BOARD

Use T

3.15A - 250V

Fuse on F

101

BLA

CK

WH

ITE

GR

EE

N

OUTDOOR UNITCONTROL

REMOTECONTROL

2004.06.14 - 4 -

Models : ARY7UUAB / AOY7USAJLARY9UUAB / AOY9USAJL

INDOOR UNIT

OUTDOOR UNIT

R

THERMALPROTECTOR

COMPRESSORCAPACITOR

OVERLOADPROTECTOR

COMPRESSOR

MAIN RELAY

FAN MOTOR

FUSE 5A

FAN MOTORCAPACITOR

1 ( L )

2 ( N )

OUTDOOR UNITCONTROL

REMOTECONTROL

BLA

CK

WH

ITE

GREEN / YELLOW

GR

AY

GR

AY

CN

1

CN

5

CN

4

CN

15( F

LOAT

SW

)

CN

11( F

RE

SH

AIR

) C

N13

( DIS

PLAY

)

CN

17

CN

19

CN

6( D

RA

IN P

UM

P )

CN

7C

N8

TH

ER

MIS

TOR

( PIP

E T

EM

P. )

TH

ER

MIS

TOR

( RO

OM

TE

MP. )

TERMINAL

FAN MOTORCAPACITOR

FAN MOTOR

CONTROL BOARDFILT

ER

BO

AR

D

F M

Use T

3.15A - 250V

Fuse on F

101

TO REMOTE CONTROL UNIT

TO POWER SOURCE

GR

EE

N

CN

2

BLA

CK

BLA

CK

BLA

CK

WH

ITE

RE

D

BR

OW

N

RE

D

BLU

E

GR

AY

BLACK

WHITE

PU

RP

LE

WH

ITE

BLA

CK

BLU

E

PIN

K

RE

D

WH

ITE

WH

ITE

1

1

1

111

1 1 1 1

1

1

12

222

2

2

2

2

2

2

2

3

3 3

33 3

4

5 4678

321 3 4 5 6

56

LN3456

BLA

CK

BLACK

BLACK

BLACK

BLACK

BLACK

RED

ORANGE

BROWN

BROWN

RED

WHITE

WH

ITE

BLU

E

WHITE

WH

ITE

S

CBLACK

5

6 1

4

4-WAY VALVE COIL

BLACK

SV

2 ( N )

CN

10( H

EAT

ER

)

12

2004.06.14- 5 -

R E F R I G E R A N T S Y S T E M D I A G R A M

Models : ARY7FUAB / AOY7FSAJARY9FUAB / AOY9FSAJ

Models : ARY7UUAB / AOY7USAJL

Refrigerant pipe

9.52 mm (3/8")

Refrigerant pipe

6.35 mm (1/4")

Capillary tube

Charging valve

3-Wayvalve

Strainer

OUTDOOR UNITINDOOR UNIT

Condenser

Evaporator

Compressor

Refrigerant pipe

9.52 mm (3/8")

Refrigerant pipe

6.35 mm (1/4") Capillary tube

Charging valve

OUTDOOR UNITINDOOR UNIT

Evaporator

StrainerS

trai

ner

4-Wayvalve

Compressor

Muffler

Condenser

Cooling

Heating

: Flare coupling

2004.06.14 - 6 -

Models : ARY9UUAB / AOY9USAJL

Refrigerant pipe

9.52 mm (3/8")

Refrigerant pipe

6.35 mm (1/4") Capillary tube

Charging valve

OUTDOOR UNITINDOOR UNIT

Evaporator

Strainer

Str

aine

r

4-Wayvalve

Compressor

Muffler

Condenser

Cooling

Heating

: Flare coupling

2004.06.14

A

SU MO TU WE TH FR SA

E R R O R C O N T E N T S

(1) Stop the air conditioner operation. (2) Press the master control button and the fun control button

simultaneously for 2 seconds or more to start the test run.

(3) Press the set temperature buttons simultaneously for5 seconds or more to stop the self-diagnosis.

(3) Press the start/stop button to stop the test run.

[SELF-DIAGNOSIS]When the error indication "E:EE" is displayed, follow thefollowing items to perform the self-diagnosis.

"E:EE" indicates an error has occurred.

1. REMOTE CONTROLLER DISPLAY(1) Stop the air conditioner operation. (2) Press the set temperature buttons simultaneously for

5 seconds or more to start the self-diagnosis.Refer to the following tables for the description of each errorcode.

Test run display

Unit number (usually 0)

Ex. Self-diagnosis

Error code

Error code Error contents

Communication error(indoor unit remote controller)

Communication error(indoor unit outdoor unit)

Room temperature sensor open

Room temperature sensor short-circuited

Indoor heat exchanger temperature sensor open

Indoor heat exchanger temperature sensor short-circuited

Outdoor heat exchanger temperature sensor open

Outdoor heat exchanger temperature sensor short-circuited

Power source connection error

Float switch operated

Outdoor temperature sensor open

Outdoor temperature sensor short-circuited

Discharge pipe temperature sensor open

Discharge pipe temperature sensor short-circuited

Outdoor high pressure abnormal

Discharge pipe temperature abnormal

Model abnormal

Indoor fan abnormal

Outdoor signal abnormal

Outdoor EEPROM abnormal

- 7 -

12V

5V

NC

JM10

C470.1<F>

C150.1<F>

5V

C14100/6.3V

+C130.1<F>

I C37805I O

G

5V

5V

R29 - R3210K <1/10W> x 4

R33 - R361.0K <1/10W> x 4

C26 - C290.01 <F> x 4

CR60.01<F>

R9 390<1/10W>

R10 10K<1/10W>

NC

C180.01<F>

C170.01<F>

Q3DTC124EKA

I C5 (1/7)uPA2003GR

CR1 10K<1/10W>

10

8

7

911 6

512

13 4

314

15 2

512

13 4

314

15 2

I C6 (4/7)uPA2003GR

5V

5V

R21 - R2410K <1/10W> x 4

R25 - R281.0K <1/10W> x 4

C22 - C250.01 <F> x 4

R40 1.0K <1/10W>R41 1.0K <1/10W>

R42 1.0K <1/10W>

C10 C12 C30

0.01 <F> x 3

C440.1<F>

5V

R5510K<1/10W>

X1CSTS0500MG03-T

5V

C490.01<F>

C450.1<F>I C8

PST600C

3

2

1

CN15-1

CN15-3

CN15-2

CN15B3B-XARK-1-ARED

FLOAT SWITCH

5V

RJ1 1.0K<1/10W>

RJ2 10K<1/10W>

REMOTE CONTROL UNIT AR-3TA2

TERMINALBOARD

SW4DSS803

No.3

No.1

No.2

C31 C16 C43

0.01 <F> x 3

R81 1.0K <1/10W>

R71 1.0K <1/10W>R72 1.0K <1/10W>

CR2 - CR410K <1/10W> x 3

C1 0.1 <F>

5V

10K <1/10W> x 3R70 R69 R80

D7DA226U

R65 390 <1/10W>

5VR67 1.0K<1/10W>

R68 10K<1/10W>

CR70.01<F>

I C6 (1/7)uPA2003GR

Q52SC2712

Q62SC2712

7 10

+

12V

12V

12V

12V5V5V

I C11-2BA10358

R62 4.7K<1/10W>

R6110K<1/10W>

R6010K<1/10W>

R63 15.4K <1/10W> (1%) R64

28K<1/10W>(1%)

R6610K<1/10W>

CR51000P <R>

R54 47 <1/10W>

R51 1.0K <1/10W>C400.01<F>

5V

R5210K<1/10W>

R53 10K<1/10W>

5V

C4110/25V

+ C420.01<F>

CN13B8B-XASK-1-A

CN17B3B-XAKK-1-ABLACK

CN13-7

CN13-6

CN13-5

CN13-8

CN13-4

CN13-3

CN13-2

CN13-1

CN11-2

CN11-1

CN10-1

CN10-2

5V

14V

14V C380.01<F>

R49 1.0K<1/10W>

R4810K<1/10W>

CN10B2B-XAMK-1-A GREEN

HEATER

CN11B2B-XARK-1-A RED

FRESH AIR

JEM-AHA

5V

CN14B4B-XH-AMQ4

DTC124EKA

R47 390<1/10W>

CN14-1

CN14-1

CN14-4

CN14-3

5V

BZ1PKM13EPY-4000

R56 R57 1.0K <1/10W>

B Z

I C4 (7/7)uPA2003GR

I C6 (2/7)uPA2003GR

uPA2003GRI C5 (1/7)

14V

116

1 16

161

7 10

5 12

4

6 11

913

3 148

152

1 16

R77 - R7910K <1/10W> x 4

R50 10K <1/10W>

C351000P<R>

C321000P<R>

R44 1.0K <1/10W>

R46 1.0K <1/10W>

R43 10K<1/10W>(1%)

R45 49.9K<1/10W>(1%) 5V

C390.1<F>

C340.1<F>

C370.1<F>

I C7BR93LC46RF

D0

D1

CK

CS

VCC

NC

NC

GND1

2

3

4

5

6

7

8

R75 R76 R58 R100

10K <1/10W> x 4

ROOM TEMPERATURETHERMISTOR

PIPE TEMPERATURETHERMISTOR

5VCN8 B2B-XASK-1-A

B2B-XAKK-1-A BLACKCN7

CN8-1 BLACK

CN8-2 BLACK

CN7-2 GRAY

CN7-1 GRAY

5V

14V

C19 - C210.01 <F> x 3

R20 1.0K <1/10W>

R19 1.0K <1/10W>R18 1.0K <1/10W>

R15 - R1710K <1/10W> x 3

JM1

JM2JM3

C1110/25V

+

I C27812I O

G

D6D2FL20U

C540.01<F>

PRIMARY SECONDARY

C91000/25V

+

R8 10K<1/10W> 10K <1/10W> x 4

R59 R97 R98 R99

T1SWITCHING TRANSFORMER

ZFT29B01

I C11-1BA10358

123

+

UL1

430

AW

G22

UL1

430

AW

G22

UL1

430

AW

G22

BLA

CK

WH

ITE

RE

D

3 2 1

L2

L4

L3

CN17-1

CN17-2

CN17-3

OUTDOOR UNIT

E

65

43

12(N)

POWER RELAY

CN19B2P3-VH-B-R RED

CN19-2

5V

14V

R93 - R9610K <1/10W> x 4

R13 10K<1/10W>

R12 1.0K <1/10W>

I C9TLP621<GB>

D8D1F60

R11 56K<1W>

I C5 (5/7)uPA2003GR 14V

VA2470V

+

-

SSR1G3MC-201PL-VD

CN9B5P-SHF-1AAWHITE

TEST

CN9-1

CN9-5

CN9-4

CN9-3

CN9-2

K 2

K 8

K 7

K 5

K 6

K 4

K 3

K 1

ROOM TEMPERATURE CORRECTION( HEATING OPERATION )

ROOM TEMPERATURE CORRECTION( HEATING OPERATION )

AUTO RESTART

SW1DSS803

No.1

No.3

No.2

10K <1/10W> x 3R39 R38 R37

C 1

2

4

8

SW2DRS4016-5

JM6

C1010.22

C1030.068

C1040.068

LF101 ELF17N022A

C1020.22

VA101470V

VA102470V

SA101<3600>

TM102

TM101

E101 W103 W104

C8100/6.3V+

CUSTOM CODE SWITCHING

CUSTOM CODE SWITCHING

CUSTOM CODE SWITCHING R4 330K<SPRH-2W>

Q12SC4236

C6 4700P<ECQM>

R5 62K<RSP2-2W>

D51SR139-600

D101SR139-600

R6 100<1/2W>

C7 0.047<ECQB>

D2D1FL20U

D4D1FL20U

D3MTZJ5.1B

R2 1.5<RSP2-2W>

Q22SC1815

R3 100<1/10W>

R7 330<1/4W>

+ C5100/450V

D1D3SB60

FH101 FH102

F1013.15A<BET>

L

N

FAN CAPACITOR450V 2.5uF

FAN MOTOR

DRAIN PUMP

TERMINAL BOARDPOWER SOURCE220 / 240V50Hz

K1G5S-1DC12V

K2G5S-1DC12V

K3G5S-1DC12V

K4G5NB-1A DC12V

C3 0.22 <RE>

R88 120 <1/2W>

CN6 B2P3-VH-B-EBLUE

B6P11-VH-BWHITE

CN5

CN6-1

CN6-2

CN5-6

CN5-5

CN5-4

CN5-3

CN5-2

CN5-1

PURPLE

BLUE

PINK

RED

WHITE

BLACK

CN4B2P3-VH-B-Y YELLOW

CN4-1

CN4-2UL1015 AWG20 WHITE

UL1015 AWG20 WHITE

YELLOW / GREEN

F M

CN1 B2P3-VH-B-C BLACK

CN1-1

CN1-2UL1015 AWG18 WHITE

UL1015 AWG18 BLACK

UL1015 AWG16 GREEN

POWER SUPPLY PCB EZ-0030WHSE-P

UL1

015

AW

G14

W

HIT

E

UL1

015

AW

G14

B

LAC

K

R1 3.3<RGGS-5W>

I C 1

uPD78F0058GC

76

77

8

9

10

6

1514

25263534

50

47

27

18

17

16

13

12

11

5

28

29

30

31

32

62

61

53

64

78

7980

24

23

22

73

60

69 3

X2

RESET

701

21

20

19

46

45

44

43

48

49

51

52

36

37

38

39

40

42

41

63

59

58

57

56

72

71

33

67

4

7

75

68

74

65

66

55

54

3

2

1

P10

P11

P70

P71

P72

P131

P24P23

P46P47P57P56

P36

P33

P50

P27

P26

P25

P22

P21

P20

P130

P51

P52

P53

P54

P55

P01

P00

P121

P03

P12P13P14

P45

P44

P43

XT1

2

P42

P41

X1

P40

P32

P31

P30

P67

P34

P35

P37

P120

P60

P61

P62

P63

P64

P66

P65

P02

P127

P126

P125

P124

XT2

I C

VSS1

VSS0

AVSS

AVRF1

AVRF0

VDD1

VDD0

P04

P05

P123

P122

P17

P16

P15

CONTROLLER PCB ASSEMBLY ( MAIN PCB ) ARY7FUAB : EZ-00307WSE-C ARY9FUAB : EZ-00308WSE-C

MODEL CHANGING

MODEL CHANGING

REMOTE TYPE CHANGING

CN19-1

UL1015AWG18GRAY

CR8TA120033

K8G5NB-1A

2004.06.102004.06.14 - 8 -

I N D O O R P R I N T E D C I R C U I T B O A R D C I R C U I T D I A G R A M

Models : ARY7FUABARY9FUAB

12V

5V

NC

JM10

C470.1<F>

C150.1<F>

5V

C14100/6.3V

+C130.1<F>

I C37805I O

G

5V

5V

R29 - R3210K <1/10W> x 4

R33 - R361.0K <1/10W> x 4

C26 - C290.01 <F> x 4

CR60.01<F>

R9 390<1/10W>

R10 10K<1/10W>

NC

C180.01<F>

C170.01<F>

Q3DTC124EKA

I C5 (1/7)uPA2003GR

CR1 10K<1/10W>

10

8

7

911 6

512

13 4

314

15 2

512

13 4

314

15 2

I C6 (4/7)uPA2003GR

5V

5V

R21 - R2410K <1/10W> x 4

R25 - R281.0K <1/10W> x 4

C22 - C250.01 <F> x 4

R40 1.0K <1/10W>R41 1.0K <1/10W>

R42 1.0K <1/10W>

C10 C12 C30

0.01 <F> x 3

C440.1<F>

5V

R5510K<1/10W>

X1CSTS0500MG03-T

5V

C490.01<F>

C450.1<F>I C8

PST600C

3

2

1

CN15-1

CN15-3

CN15-2

CN15B3B-XARK-1-ARED

FLOAT SWITCH

5V

RJ1 1.0K<1/10W>

RJ2 10K<1/10W>

REMOTE CONTROL UNIT AR-3TA1

TERMINALBOARD

SW4DSS803

No.3

No.1

No.2

C31 C16 C43

0.01 <F> x 3

R81 1.0K <1/10W>

R71 1.0K <1/10W>R72 1.0K <1/10W>

CR2 - CR410K <1/10W> x 3

C1 0.1 <F>

5V

10K <1/10W> x 3R70 R69 R80

D7DA226U

R65 390 <1/10W>

5VR67 1.0K<1/10W>

R68 10K<1/10W>

CR70.01<F>

I C6 (1/7)uPA2003GR

Q52SC2712

Q62SC2712

7 10

+

12V

12V

12V

12V5V5V

I C11-2BA10358

R62 4.7K<1/10W>

R6110K<1/10W>

R6010K<1/10W>

R63 15.4K <1/10W> (1%) R64

28K<1/10W>(1%)

R6610K<1/10W>

CR51000P <R>

R54 47 <1/10W>

R51 1.0K <1/10W>C400.01<F>

5V

R5210K<1/10W>

R53 10K<1/10W>

5V

C4110/25V

+ C420.01<F>

CN13B8B-XASK-1-A

CN17B3B-XAKK-1-ABLACK

CN13-7

CN13-6

CN13-5

CN13-8

CN13-4

CN13-3

CN13-2

CN13-1

CN11-2

CN11-1

CN10-1

CN10-2

5V

14V

14V C380.01<F>

R49 1.0K<1/10W>

R4810K<1/10W>

CN10B2B-XAMK-1-A GREEN

HEATER

CN11B2B-XARK-1-A RED

FRESH AIR

JEM-AHA

5V

CN14B4B-XH-AMQ4

DTC124EKA

R47 390<1/10W>

CN14-1

CN14-1

CN14-4

CN14-3

5V

BZ1PKM13EPY-4000

R56 R57 1.0K <1/10W>

B Z

I C4 (7/7)uPA2003GR

I C6 (2/7)uPA2003GR

uPA2003GRI C5 (1/7)

14V

116

1 16

161

7 10

5 12

4

6 11

913

3 148

152

1 16

R77 - R7910K <1/10W> x 4

R50 10K <1/10W>

C351000P<R>

C321000P<R>

R44 1.0K <1/10W>

R46 1.0K <1/10W>

R43 10K<1/10W>(1%)

R45 49.9K<1/10W>(1%) 5V

C390.1<F>

C340.1<F>

C370.1<F>

I C7BR93LC46RF

D0

D1

CK

CS

VCC

NC

NC

GND1

2

3

4

5

6

7

8

R75 R76 R58 R100

10K <1/10W> x 4

ROOM TEMPERATURETHERMISTOR

PIPE TEMPERATURETHERMISTOR

5VCN8 B2B-XASK-1-A

B2B-XAKK-1-A BLACKCN7

CN8-1 BLACK

CN8-2 BLACK

CN7-2 GRAY

CN7-1 GRAY

5V

14V

C19 - C210.01 <F> x 3

R20 1.0K <1/10W>

R19 1.0K <1/10W>R18 1.0K <1/10W>

R15 - R1710K <1/10W> x 3

JM1

JM2JM3

C1110/25V

+

I C27812I O

G

D6D2FL20U

C540.01<F>

PRIMARY SECONDARY

C91000/25V

+

R8 10K<1/10W> 10K <1/10W> x 4

R59 R97 R98 R99

T1SWITCHING TRANSFORMER

ZFT29B01

I C11-1BA10358

123

+

UL1

430

AW

G22

UL1

430

AW

G22

UL1

430

AW

G22

BLA

CK

WH

ITE

RE

D

3 2 1

L2

L4

L3

CN17-1

CN17-2

CN17-3

OUTDOOR UNIT

E

65

43

12(N)

POWER RELAY

CN19B2P3-VH-B-R RED

CN19-2

CN19-1

UL1015AWG18GRAY

CR8TA120033

K8G5NB-1A

C46 0.22

R90 120<1/2W>

CN2B3P5-VH-B-RRED

5V

14V

R93 - R9610K <1/10W> x 4

R13 10K<1/10W>

R12 1.0K <1/10W>

I C9TLP621<GB>

D8D1F60

R11 56K<1W>

I C5 (5/7)uPA2003GR 14V

VA2470V

+

-

SSR1G3MC-201PL-VD

CN9B5P-SHF-1AAWHITE

TEST

CN9-1

CN9-5

CN9-4

CN9-3

CN9-2

K 2

K 8

K 7

K 5

K 6

K 4

K 3

K 1

ROOM TEMPERATURE CORRECTION( HEATING OPERATION )

ROOM TEMPERATURE CORRECTION( HEATING OPERATION )

AUTO RESTART

SW1DSS803

No.1

No.3

No.2

10K <1/10W> x 3R39 R38 R37

C 1

2

4

8

SW2DRS4016-5

JM6

C1010.22

C1030.068

C1040.068

LF101 ELF17N022A

C1020.22

VA101470V

VA102470V

SA101<3600>

TM102

TM101

E101 W103 W104

C8100/6.3V+

CUSTOM CODE SWITCHING

CUSTOM CODE SWITCHING

CUSTOM CODE SWITCHING R4 330K<SPRH-2W>

Q12SC4236

C6 4700P<ECQM>

R5 62K<RSP2-2W>

D51SR139-600

D101SR139-600

R6 100<1/2W>

C7 0.047<ECQB>

D2D1FL20U

D4D1FL20U

D3MTZJ5.1B

R2 1.5<RSP2-2W>

Q22SC1815

R3 100<1/10W>

R7 330<1/4W>

+ C5100/450V

D1D3SB60

FH101 FH102

F1013.15A<BET>

L

N

FAN CAPACITOR450V 2.5uF

FAN MOTOR

DRAIN PUMP

TERMINAL BOARDPOWER SOURCE220 / 240V50Hz

K7G5NB-1ADC12V

K5G5NB-1ADC12V

K6G5S-1DC12V

C4 0.22

R89 120<1/2W>

K1G5S-1DC12V

K2G5S-1DC12V

K3G5S-1DC12V

K4G5NB-1A DC12V

C3 0.22 <RE>

R88 120 <1/2W>

CN6 B2P3-VH-B-EBLUE

B6P11-VH-BWHITE

CN5

CN6-1

CN6-2

CN5-6

CN5-5

CN5-4

CN5-3

CN5-2

CN5-1

PURPLE

BLUE

PINK

RED

WHITE

BLACK

CN4B2P3-VH-B-Y YELLOW

CN4-1

CN4-2UL1015 AWG20 WHITE

UL1015 AWG20 WHITE

YELLOW / GREEN

F M

CN1 B2P3-VH-B-C BLACK

CN1-1

CN1-2UL1015 AWG18 WHITE

UL1015 AWG18 BLACK

UL1015 AWG16 GREEN

POWER SUPPLY PCB EZ-0030WHSE-P

UL1

015

AW

G14

W

HIT

E

UL1

015

AW

G14

B

LAC

K

UL1

015

AW

G20

B

LUE

UL1

015

AW

G20

B

RO

WN

UL1

015

AW

G20

R

ED

OUT

CN2-3 ( H I )

CN2-2 ( LO )

CN2-1 ( 4WV )

R1 3.3<RGGS-5W>

I C 1

uPD78F0058GC

76

77

8

9

10

6

1514

25263534

50

47

27

18

17

16

13

12

11

5

28

29

30

31

32

62

61

53

64

78

7980

24

23

22

73

60

69 3

X2

RESET

701

21

20

19

46

45

44

43

48

49

51

52

36

37

38

39

40

42

41

63

59

58

57

56

72

71

33

67

4

7

75

68

74

65

66

55

54

3

2

1

P10

P11

P70

P71

P72

P131

P24P23

P46P47P57P56

P36

P33

P50

P27

P26

P25

P22

P21

P20

P130

P51

P52

P53

P54

P55

P01

P00

P121

P03

P12P13P14

P45

P44

P43

XT1

2

P42

P41

X1

P40

P32

P31

P30

P67

P34

P35

P37

P120

P60

P61

P62

P63

P64

P66

P65

P02

P127

P126

P125

P124

XT2

I C

VSS1

VSS0

AVSS

AVRF1

AVRF0

VDD1

VDD0

P04

P05

P123

P122

P17

P16

P15

CONTROLLER PCB ASSEMBLY ( MAIN PCB ) ARY7UUAB : EZ-00323HSE-C ARY9UUAB : EZ-00322HSE-C

MODEL CHANGING

REMOTE TYPE CHANGING

MODEL CHANGING

2004.06.142004.06.10 - 9 -

Models : ARY7UUABARY9UUAB

2004.06.14 - 10 -

D I S A S S E M B L Y I L L U S T R A T I O N

Models : ARY7FUABARY7UUABARY9FUABARY9UUAB

160

184-1

196-2

381-4

235

146567

74

761

173

287

625 244 173

63

762

588-2

588-1232147

464

173

2004.06.14- 11 -

734

338

234

164

126

109

138

67

67

56

653-1

143-1

320-1

Models : ARY7FUABARY7UUABARY9FUABARY9UUAB

2004.06.14 - 12 -

Models : ARY7FUABARY7UUABARY9FUABARY9UUAB

34

875

455

287380

236

514

815-1

815-2

381-4

982-1982-2

143-1

240

195

2004.06.14- 13 -

Models : AOY7FSAJAOY7USAJLAOY9FSAJAOY9USAJL

527

734

373

5

4

2

798

9

41

39

42

12

423

105

764

764

765

766

16

138

2004.06.14 - 14 -

982-2

982-1

32-1

34

37

210

38

815

210

38

815

34

37

982-1

32-1982-2

Models : AOY7FSAJAOY9FSAJ

Models : AOY7USAJLAOY9USAJL

2004.06.14- 15 -

12

983

107

15

14

13

16

420

985

899

55

18

20

51

109

138

128-1

Models : AOY7FSAJAOY9FSAJ

2004.06.14 - 16 -

Model : AOY7USAJL

12

14

107

55

13-1

420

899

983

985

344

15

13

412

138

51

16

350-2

350-3

350-1

109

18

21

2004.06.14

12

55

13

14

107

15

13-1

985

21

18

412109

51

138

343

344350

420

21116

983

128-1

- 17 -

Model : AOY9USAJL

2004.06.14

P A R T S L I S T

- 18 -

ARY7FUABARY9FUABARY7UUABARY9UUAB

34 Fan Capacitor 9703306075 9703306075 9703306075 970330607556 Sirocco Fan Assy 9358621004 9358621004 9358621004 935862100463 Panel Assy Front 9363722000 9363722000 9363722000 936372200067 Rubber (Vibration-proof) 313659068604 313659068604 313659068604 31365906860474 Air Filter 9366833017 9366833017 9366833017 9366833017

109 Casing Assy 9363322002 9363322002 9363322002 9363322002126 Bracket (Motor) Assy 9358591000 9358591000 9358591000 9358591000138 Panel Assy (Motor) 9363193008 9363193008 9363193008 9363193008143-1 Clamp NK-3N 313361274700 313361274700 313361274700 313361274700146 Evaporator Assy 9373255031 9373255031 9373255031 9373255031

147 Distributor Assy 9373034070 9373034070 9373034070 9373034070160 Drain Pan Sub Assy 9364502014 9364502014 9364502014 9364502014164 Motor, Induction 9600778203 9600778203 9600778203 9600778203173 Hook Metal 9363195002 9363195002 9363195002 9363195002184-1 Thermostat Spring-A 313728262708 313728262708 313728262708 313728262708195 Binder-C (SKB-100) 313361275805 313361275805 313361275805 313361275805196-2 Binder-M (SKB-150) 313035356905 313035356905 313035356905 313035356905232 Coupling Pipe Assy 9373038078 9373038078 9373038078 9373038078234 Thermistor (Room) 9703299063 9703299063 9703299063 9703299063235 Pipe Thermistor 9703297090 9703297090 9703297090 9703297090

236 Controller PCB Assy 9704329660 9704329677 9704329639 9704329622240 Remote Control Unit 9372266021 9372266021 9372266014 9372266014244 Cover (Piping) 9363330007 9363330007 9363330007 9363330007287 Cap (Power) 9352173011 9352173011 9352173011 9352173011320-1 Wire Clamp Metal 313483219905 313483219905 313483219905 313483219905338 Bracket (Motor) 9358594001 9358594001 9358594001 9358594001380 Locking Spacer KGLS-6S 313209391403 313209391403 313209391403 313209391403381-4 Spacer KGPS-6S 0600118075 0600118075 0600118075 0600118075455 Control Box 9366299004 9366299004 9366299004 9366299004464 Cabinet Cover Sub Assy 9364503011 9364503011 9364503011 9364503011

514 Control Box Cover 9363201000 9363201000 9363201000 9363201000567 Support Plate (Eva. ) 9363323009 9363323009 9363323009 9363323009588-1 Bracket Eva. R 9363199000 9363199000 9363199000 9363199000588-2 Bracket Eva. L 9363198003 9363198003 9363198003 9363198003625 Cord Bush 9359240006 9359240006 9359240006 9359240006734 Top Panel Sub Assy 9364507019 9364507019 9364507019 9364507019761 Side Panel Right Sub Assy 9364505015 9364505015 9364505015 9364505015762 Side Panel Left Sub Assy 9364506012 9364506012 9364506012 9364506012815-1 Terminal 9900016036 9900016036 9900016036 9900016036815-2 Terminal 9703345012 9703345012 9703345012 9703345012

875 Filter PCB Assy 9704561176 9704561176 9704561176 9704561176982-1 Clamp (Cord) 9356857009 9356857009 9356857009 9356857009982-2 Clamp (Cord)-B 9356858006 9356858006 9356858006 9356858006---- Relay G5NB-1A 9900007010 9900007010 9900007010 9900007010---- Relay G5SB-14 9900200015 9900200015 9900200015 9900200015

When you order parts, please make a photocopy of this page andfill the number of the parts in the "Order" column.INDOOR UNIT

Ref.No.

DescriptionARY7FUAB ARY9FUAB

Ord.Q'ty

Part No.

ARY7UUAB ARY9UUAB

2004.06.14

---- Panel (Condenser)-L Lower 9373053026 9373053026 9373053026 9373053019---- Panel (Condenser)-R 9373051022 9373051022 9373051022 9373051015

- 19 -

AOY7FSAJAOY9FSAJAOY7USAJLAOY9USAJL

2 Guard (Fan) 9304109006 9304109006 9304109006 93041090064 Emblem-Rear 9351355005 9351355005 9351355005 93513550055 Cabinet Painted 9302936017 9302936017 9302936017 93029360177 Cover (Switch) Assy 9389307427 9389307427 9389307427 93893074279 Panel (Rear) Assy 9303017012 9303017012 9303017012 -------9 Panel (Cabinet Rear) Painted ------- ------- ------- 9303744017

12 Base Assy, Painted 9310889091 9310889091 9310889091 931088909113 3-Way Valve Assy 9372205020 9372205020 9372205020 937220502013-1 Muffler ------- ------- 9372369012 937236901214 2-Way Valve Assy 9372204030 9372204030 9372204030 9372204030

15 Strainer Assy 9366602019 9366602019 9366602019 936660201916 Condenser Assy 9373131052 9373131052 9373131021 937313103818 Suction Pipe-A 9372176177 9372176177 9372176092 937217610820 Discharge Pipe Assy 9371581118 9371581125 ------- -------21 Discharge Pipe-A ------- ------- 9372179055 937217906232-1 Control Box Metal-A 9355843003 9355843003 9355843003 935584300334 Capacitor, Plastic (Fan Motor) 9900231026 9900231026 9900231026 990023102637 Capacitor, Plastic (Compressor) 9704436016 9704436139 9704436016 970443613938 Clamp Metal (Capacitor) 313468061808 313468061808 313468061808 31346806180839 Propeller Fan 9351589011 9351589011 9351589011 9351589011

---- Hexagon Nut (Spring Lock Washer) 301721150112 301721150112 301721150112 301721150112---- Special Washer 301801155013 301801155013 301801155013 30180115501341 Motor, Induction MFB-14VTT 9601113010 9601113010 ------- -------41 Motor, Induction MFB-14NTT ------- ------- 9601113096 960111309642 Bracket (Motor) 313166243804 313166243804 313166243804 31316624380451 Special Nut M5 313199233602 313199233602 313199233602 31319923360255 Special Nut M8 (For Comp. ) 9355091008 9355091008 9355091008 935509100898 Ring (Fan) 313166296109 313166296109 313166296109 313166296109

105 Compressor Assy 9373010012 9373010029 9373010012 9373010029107 Rubber Seat (For Comp. )-A 9351507015 9351507015 9351507015 9351507015

109 Terminal Cover (Comp. ) 9302419008 9302419008 9302419008 9302419008128-1 Rubber (Discharge Pipe) 313194159807 313194159807 ------- 313194159807138 Separator Sub Assy 9389331026 9389331026 9389331026 9389331033210 Relay EL200/240A1-F(M)-C 9900074012 9900074012 9900074012 9900074012211 Joint Pipe Valve-A ------- ------- ------- 9372178041---- OCR Assy 9309128002 9311143000 9309128002 9311143000

343 Solenoid ------- ------- 9900165017 9900165017344 4-Way Valve ------- ------- 9900162016 9900162016350 Inlet Pipe ------- ------- ------- 9372186077350-1 Inlet Pipe-A ------- ------- 9372186060 -------

350-2 Inlet Pipe-B ------- ------- 9372187050 -------350-3 Inlet Pipe-C ------- ------- 9372188064 -------373 Grip 313166178700 313166178700 313166178700 313166178700412 Gasket (Terminal) 9351505011 9351505011 9351505011 9351505011420 Capillary Assy 9372197240 9372197257 9372197165 9372197141423 Noise Insulation-F 9350944019 9350944019 9353944019 9353944019527 Protective Net 9355434003 9355434003 9355434003 9355444002734 Panel (Top) Assy 9389306024 9389306024 9389306024 9389306031764 Drain Cap ------- ------- 313166024302 313166024302765 Drain Pipe (L-Type) ------- ------- 9301102000 9301102000

766 Drain Packing ------- ------- 9301143003 9301143003815 Terminal-5P 9900203023 9900203023 ------- -------815 Terminal-8P ------- ------- 9900203047 9900203047899 Bracket (Condenser) 9373054016 9373054016 9373054016 -------982-1 Clamp (Cord) 9356857009 9356857009 9356857009 9356857009982-2 Clamp (Cord)-B 9356858006 9356858006 9356858006 9356858006983 BR Sheet B 9351990022 9351990022 9351990022 9351990022985 Process Pipe 9372331019 9372331019 9362875004 9362875004---- Check Valve ------- ------- 9372198018 9372198018---- Panel (Condenser)-L Up 9373052029 9373052029 9373052029 9373052012

When you order parts, please make a photocopy of this page andfill the number of the parts in the "Order" column.OUTDOOR UNIT

Ref.No.

DescriptionAOY7FSAJ AOY9FSAJ

Ord.Q'ty

Part No.

AOY7USAJL AOY9USAJL

2004.06.14

9372266021

���

- 20 -

9303029015

313166024302

Parts No.

For remote controller andremote controller cordbinding

1

4

8

4

4

1

1

(Small)

1

(Large)

4

1

1

2

3

1

1

1

Name and Shape Q'ty Application

Installationtemplate

Hookmetal

Special nut A(large flange)

Special nut B(small flange)

Coupler heatinsulation(large)

Coupler heatinsulation(small)

Binder

Remotecontrol unit

Remotecontrollercord

Tapping screw( 4 x 16)

Drain hose insulation

Drain pipe

Drain cap

For positioning the indoorunit

For suspending the indoorunit from ceiling

For suspending the indoorunit from ceiling

For indoor side pipe joint(large pipe)

For indoor side pipe joint(small pipe)

For fixing the coupler heat insulation

For connecting the remotecontroller

For installing the remotecontroller

For installing the hanger

Insulates the drain hoseand vinyl hose connection

For outdoor unit drainpiping work[Heat & cool model(Reverse cycle) only]

9364225005

9363195002

313005446653

313005446759

9350716029

9352766015

313361275805

312300787605

9372266014

9372714010

0700181108

9366833017

313806217708

INDOOR UNIT ACCESSORIES

Filter

Tapping screw ( 4 x 10)

301171164104

STANDARD ACCESSORIES

Parts No.Name and Shape Q'ty Application

OUTDOOR UNIT ACCESSORIES

Heat & Cool model

Cool model

2004.06.14

January 2004 Printed in Japan0401J2501