Fujitsu AOU18RLXFW Service Manual Download Page 11

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5
4
3
2
1

R40

10k

<1/10W>

D670

DAN217U

R41

1.0k

<1/10W>

C42

1000p

C670

0.1

<F>

R674

1.0k

<1/10W>

R84

1.0k

<1/10W>

R85

4.7k

<1/10W>

C74

470p

<CH>

I C1

MB90467

P63

P62

P46

P12

P50

P37

P36

P40

MD2

P11

P26

P02

P03

P04

P05

P06

P07

P10

P20

P21

P22

P23

P57

P56

P55

P54

P52

P53

P51

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

4.00MHz

<FCR>

R11

1.0k

<1/10W>

C11

0.1

<F>

R10

100k

<1/10W>

C12

0.1

<F>

I C10

BU4842F

2
1

3
4

VDD
OUT

GND

JM102
JM103
JM101

R903, R902, R901

10k <1/10W> x 3

1.0k

10k

<1/10W>

SW2

KSHC611BT

I C30

M93C66

C30

0.1

<F>

R31

10k

<1/10W>

15V

C43

0.1

<F>

-8V

18V

D12

1SS355

I C5

7818

D1FL20U

220/

50V

C19

0.1 <F>

C10

10/50V

D1FL20U x 3

15V

C13

330/25V

12V

D13

1SS355

RPZ-1F

9
8
7
6

1
2
3
4
5

I C3

TOP243PN

UF4005

R19

0R0

R12

0R0

2200p

<E>

R18

150k

<2W>

R14

560k

<1/8W>

15V

R15 - R17

510k

<1/8W>

x 3

C211

33/

450V

1
2
3
4

8
7

M
S
S
C

S
S

R13

<1/10W>

47/

35V

1SS355

UDZS8.2B

0.1

<F>

F201

3.15A - 250V

R900

10k

<1/10W>

0.1

<F>

12V

SLR-332VR

<RED>

2.2k

<1/10W>

0.1

<F>

12V

I C2

uLN2003ADR

16
15
14
13
12
11
10

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

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

C2, C3

0.1 <F> x 2

10/

25V

10k

<1/10W>

JM2

10k

<1/10W>

D10

1SS355

-8V

+C18

100/

25V

C14

470/

25V

R26 10k

<1/10W>

C22

0.1

<F>

C15

100/

25V

C17

100/

25V

C16

0.1

<F>

I C4

7805

C601

0.1

<F>

R603

22k

<1/10W>

R601

1.0k

<1/10W>

R602

4.75k

<1/10W>

C600

220/

25V

<A>

R600

1.0k

<1/10W>

D600

DAN217U

CT600

CT-1B

5 4 3 2 1

F110

T 3.15A 250V

FH110

FH111

PFC5000-0502 x 2

C21

0.01

R23

1.0k

<1/10W>

Q200

2SC2412K

<BQ>

R24

1.0k

<1/10W>

R21

27k

<1/10W>

R20

10k

<1/10W>

C20

0.022

R22

1.0k

<1/10W>

K500

G5NB-1A

JM501

12V

JM502

JM504

CR500

RE1202

0.2/120

12V

L80015V

15V

C802

0.1

<F>

R800

27k

<1/10W>

R801

22k

<1/10W>

+ C800

4.7/

50V

5V 5V

D800

DAN217U

C801

0.01

R803

1.0k

<1/10W>

Q801

DTA143EUA

Q800

DTC143EUA

R802

10k

<1/10W>

R90

1.0k

<1/10W>

C90

0.1

<F>

R91

2.2k

<1/10W>

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

L60

BL02Rn1

L90

BL02Rn1

R62

10k

<1/10W>

R60

10k

<1/10W>

R64

10k

<1/10W>

R69

10k

<1/10W>

C62

0.1

<F>
C61

0.1

<F>
C63

0.1

<F>

R68

13k

<1/10W>

R65

38.3k

<1/10W>

R61

13k

<1/10W>

C60

0.1

<F>

R63

4.75k

<1/10W>

18V

D11

ZP1027-TP

C400

0.01

<F>

Q400

DTA143EUA

R401

22k

<1/10W>

R30

10k

<1/10W>

C401

1000p

Q401

DTC143EUA

R403, R402

270

<1/10W>

1% x 2

R952, R951, R950

10k <1/10W> x 3

R954

1.0k

<1/10W>

R955

22k

<1/10W>

ACTPM CONTROL

CN400

1-1971032-4

RED

-8V

+15V

I PM CONTROL

CN40

1971032-9

WHITE

CN42

1971032-5

WHITE

1
2

CN200

1-1747052-2

RED

DC VOLT I N

TM601

TM600

CN110

3-1747052-4

YELLOW

AC VOLT I N

2 L
1 N

SERIAL

RED

SELIAL

CN500

1747052-1

WHITE

CN1

1871843-2

WHITE

POWER RELAY CONTROL

1
2

4
5
6
7

CN801

B5 ( 7-2.3 ) B-XASK-1-A

WHITE

DC FAN MOTOR

THERMISTPR ( PIPE TEMP. )

THERMISTPR ( DISCHARGE TEMP. )

CN62

1971032-3

WHITE

CN64

2-1971032-3

BLUE

THERMISTPR ( OUTDOOR TEMP. )

THERMISTPR ( COMPRESSOR TEMP. )

P-FANPWM

P-FAN-I N

P-SO

P-PR

P-LED

P-V4-DC

P-V4-AC

P-DBG-4

P-AN-TE

P-AN-TD

P-AN-TA

P-POWER

P-S I

P-AN-CT

P-S I

TRES

TCK

TRXD

TMODE

P-E2P-D I

P-EPV-A

P-U
P-X
P-V
P-Y
P-W
P-Z

P-POWER

P-E2P-SK

TAUX

P-TTR I P-FO

P-AN-DC

P-POS

P-U

P-V

P-W

P-X

P-Y

P-Z

P-E2P-CS

P-E2P-SK

P-E2P-D I

1
2
3
7

CS
SK
D I
NC

VCC

TEST

GND

TAUX

TTXD

TRXD

TMODE

TAUX3

TCK

TRES

P-FAN-I N

P-DBG-4

P-FANPWM

P-AN-CT

TTXD

TAUX3

P-POS

P-V4-AC

P-V4-DC

P-LED

P-PR

P-SO

P-TTR I P-FO

P-E2P-CS

P-EPV-B

P-EPV-D

P-EPV-C

P-AN-DC

P-AN-TE

P-AN-TA

P-AN-TD

I C700

TD62064

12V

C700

0.1

<F>

R703

R702

R700

R701
1.5k <1/10W> x 4

2
7
9

4
5

12
13

3
6

11
14

1
8

10
15

O1
O2
O3
O4
GND1
GND2

GND3
GND4

I 1
I 2
I 3
I 4

COM1
COM2

NC1
NC2

P-EPV-D

P-EPV-C

P-EPV-A

P-EPV-B

ELECTRIC EXPANSION VALVE A

CN700

B05B-PL I SK-1

1
2
3
4
5

12V

JM503

CN90

1-1871843-2

RED

1
2

PRESSURE SWITCH

CN65

1-1971032-3

RED

CN63

3-1971032-3

YELLOW

C65

0.1

<F>

C91

0.01

<F>

4-WAY VALVE

R956, R953

10k <1/10W> x 2

R52

10k

<1/10W>

C49

0R0

REVERSW CURRENT

R645

10k

<1/10W>

R651

10k

<1/10W>

P_SW_PRS

P_AFS

P_AN_CP

SERVICE JUMPER

2010.10.19

OUTDOOR UNIT

CONTROLLER PCB ASSEMBLY ( MAIN PCB )

AOU18RLXFW : K07BS-100WHUE-C1

AOU24RLXFW : K07BS-100YHUE-C1

Summary of Contents for AOU18RLXFW

Page 1: ...or unit ASU18RLF ASU24RLF AOU18RLXFW AOU24RLXFW CONTENTS SPECIFICATIONS 1 DIMENSIONS 2 REFRIGERANT SYSTEM DIAGRAM 4 CIRCUIT DIAGRAM 5 ERROR DERECTION 6 INDOOR PCB CIRCUIT DIAGRAM 9 OUTDOOR PCB CIRCUIT DIAGRAM 15 PARTS INDOOR UNIT 16 PARTS OUTDOOR UNIT 20 24 ACCESSORIES ...

Page 2: ...Pt h 2 8 L hr FAN MOTOR TYPE Hermetic type 6 pole DC inverter motor Rotary DISCRIMINATION WEIGHT WITH OIL N TF30ND1A REFRIGERANT TYPE PRECHARGED REFRIGERANT R410A 4 lb 10 oz 2 100 g 34 2 lb 15 5 kg POWER SOURCE 230 V High speed 1 260 r p m INDOOR UNIT Middle speed 1 020 r p m Low speed 900 r p m Quiet Cool Heat 770 r p m OUTDOOR UNIT 620 r p m 620 r p m ELECTRICAL DATA COMPRESSOR AND REFRIGERANT I...

Page 3: ...NS Unit inch mm Drain pipe diameter Inside 5 8 inch 16 mm Outside 1 3 32 inch 28 mm Liquid pipe diameter 3 8 inch 9 52 mm Gas pipe diameter 5 8 inch 15 88 mm INDOOR UNIT 39 1 4 998 9 228 12 5 8 320 2010 02 26 2 ...

Page 4: ...Unit inch mm OUTDOOR UNIT 3 77 35 1 2 900 32 3 4 830 17 3 8 440 7 8 21 3 8 9 15 3 4 400 13 330 1 1 4 31 1 2 12 7 3 4 196 5 3 4 147 6 3 4 170 3 7 8 99 14 5 8 370 25 5 8 650 Air Flow 2010 02 26 3 ...

Page 5: ...alve Large Strainer Strainer Muffler Pressure switch 4 Way valve Expansion valve Heat exchanger INDOOR Heat exchanger OUTDOOR Sub accumulator Compressor Refrigerant pipe diameter Liquid 3 8 9 52 mm Gas 5 8 15 88 mm Cooling flow Heating flow 2010 02 26 4 ...

Page 6: ...305 U TM304 V S T R CM COMPRESSOR POSISTOR CHOKE COIL TERMINAL G G L2 L1 3 2 1 PMV FM 4WV FAN MOTOR EXPANSION VALVE 4 WAY VALVE THERMISTOR DISCHARGE PIPE TEMP THERMISTOR PIPE TEMP THERMISTOR OUTDOOR TEMP THERMISTOR COMPRESSOR TEMP HIGH PRESSURE SWITCH ACTPM CAPACITOR PCB ASSY TRANSISTOR PCB ASSY I P M POWER SUPPLY PCB ASSY CONTROLLER PCB ASSY MAIN PCB POWER SOURCE 7 6 5 4 3 2 1 7 6 5 4 3 2 1 7 6 5...

Page 7: ...URE THERMISTOR PIPE TEMPERATURE XARR 03VF XAP 03V 1 EX OUT EX I N 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 A I SK 1 WHITE CN14 B3B XH AM WHITE CN16 B2B XH AM WHITE CN3 JC25 02HG WHITE CN1 2P SAN WHITE CN13 B5B PH K S WHITE TEST FLASH CN9 B07B PASK 1 WHITE CN6 B05B XASK 1 A WH...

Page 8: ...V 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 u...

Page 9: ...30 5V C201 0 1 F 5V C202 47 10V R201 47 1 4W I C201 GP1UM261RKVF 5V D201 SLR 325MC D203 SLR 325MC D202 SLR 325DC 5 4 6 1 2 3 7 2 1 3 VCC OUT GND GREEN ORANGE GREEN INDOOR UNIT INDICATOR PCB ASSEMBLY K05CY 0902HSE D0 2010 10 13 8 ...

Page 10: ... TM303 TM304 CN40 1971032 9 WHITE I P M CONTROL CN42 1971032 5 WHITE REVERSE CURRENT CN200 1 1747052 2 RED VDC I N CN400 1 1971032 4 RED ACTPM CONTROL CN1 1871843 2 WHITE POWER RELAY CONTROL CN110 3 1747052 4 G I C7 92 2P YELLOW VAC I N 1 TM601 TM600 REVERSE CURRENT CN303 1971032 5 WHITE I P M CONTROL CN301 1971032 9 WHITE CN801 B5 7 2 3 B XASK 1 A WHITE CN700 B6B XARK 1 A RED CN500 1747052 1 WHIT...

Page 11: ...5V D800 DAN217U C801 0 01 B R803 1 0k 1 10W Q801 DTA143EUA Q800 DTC143EUA R802 10k 1 10W 3 1 2 3 1 2 3 2 1 R90 1 0k 1 10W C90 0 1 F 5V R91 2 2k 1 10W H Y I C 2 0 H U 2 0 0 1 R 3 L60 BL02Rn1 L90 BL02Rn1 5V R62 10k 1 10W R60 10k 1 10W R64 10k 1 10W R69 10k 1 10W C62 0 1 F C61 0 1 F C63 0 1 F R68 13k 1 10W R65 38 3k 1 10W 1 R61 13k 1 10W C60 0 1 F R63 4 75k 1 10W 1 18V 18V D11 ZP1027 TP C400 0 01 F Q...

Page 12: ...8V 15V C301 0 1 F C308 47 35V I P M G 9 8 7 6 5 4 3 2 1 15V 8V UP VP WP UN VN WN L70 R71 150k 1 3W 1 R70 120k 1 3W 1 R69 120k 1 3W 1 R77 143 1 10W 1 R76 5 76k 1 10W 1 470 1 10W x 6 R316 R317 R318 R319 R320 R321 120k 1 3W 1 x 6 R68 R65 R62 R67 R64 R61 R66 R63 R60 150k 1 3W 1 x 3 R304 0R0 C332 0 1 F C302 100 35V L300 BL02Rn1 15V C327 0 022 F C330 100p B D307 ZP1027 TP 1 2 3 4 5 2 3 4 1 W306 B WHITE ...

Page 13: ...0 3 3 LE SA100 RA 302M VA100 VA101 470V TNR x 2 F101 5 00A 250V F100 5 00A 250V CN100 172520 2 POWER RELAY CONTROL W28 B ORANGE W29 B BROWN 1 2 W1 B BLACK W2 B WHITE W17 B BLACK W18 B WHITE W3 B GREEN W19 B BLACK W20 B WHITE N L N TO I NDOOR UNIT EARTH AC VOLT OUT C101 C102 0 033 YE x 2 L POWER SOURCE W21 B GRAY CT OUT W9 B BLACK 2010 12 22 12 OUTDOOR UNIT AOU18RLXFW POWER SUPPLY PCB ASSEMBLY K09D...

Page 14: ...1 470V TNR x 2 F101 5 00A 250V F100 5 00A 250V CN100 172520 2 POWER RELAY CONTROL W25 B ORANGE W26 B ORANGE PTC OUT W28 B ORANGE W29 B BROWN 1 2 W1 B BLACK W2 B WHITE W17 B BLACK W18 B WHITE W3 B GREEN W19 B BLACK W20 B WHITE N L N TO I NDOOR UNIT EARTH AC VOLT OUT C101 C102 0 033 YE x 2 L POWER SOURCE W21 B GRAY CT OUT W9 B BLACK 2010 12 22 13 OUTDOOR UNIT AOU24RLXFW POWER SUPPLY PCB ASSEMBLY K09...

Page 15: ... N C200 C202 660 450V x 3 POWER_G W7 B YELLOW W8 B BLUE W12 B WHITE W13 B VIOLET P N POWER_G AOU24RLXFW CAPACITOR PCB ASSEMBLY K05FB 0903HUE P0 OUTDOOR UNIT AOU18RLXFW CAPACITOR PCB ASSEMBLY K05FB 0902HUE P0 2010 10 13 14 C201 660 450V C203 660 450V ...

Page 16: ... Pressure error 2 Discharge temperature error Pressure sensor error Pressure sensor or switch error Trip detection Communication error Field setting error Indoor unit PCB switch error Indoor unit sensor error Indoor unit actuator error Outdoor unit PCB error Outdoor unit sensor error Outdoor unit sensor 2 error Outdoor unit actuator error Refrigerant circuit error Manual auto switch error Pressure...

Page 17: ...9004 UTR FA13 1 9312153060 UTR FA13 2 9311925071 Remote control Battery penlight Cloth tape Tapping screw big Wall hook bracket ACCESSORIES 9368568009 9301102000 313166024302 Tapping screw small 0700019036 Air cleaning filter Air cleaning filter frame Drain pipe Outdoor unit Drain cap Outdoor unit 2010 12 22 24 ...

Page 18: ...1011G3847 ...

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