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Fujitsu Inverter Halcyon AOU12R2, Service Manual

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Fujitsu Inverter Halcyon AOU12R2 Service Manual Download Page 9

POWER RELAY

BLACK

BLACK

BLACK

B

LU

E

B

LA

C

K

R

E

D

WHITE

W

H

IT

E

COMPRESSOR

OVERROAD RELAY

C

R

S

C M

N

L

3

2

1

W

H

IT

E

TERMINAL

CN12

B03B-XASK-1-A

W1

W2

W3

W4

GREEN

WHITE

BLACK

RED

CN1

B06P-VL

CN2

B2P3-VH-B-C

4-WAY VALVE

1

2

CN1-2     

YELLOW

CN1-1     

BLUE

CN1-3     

WHITE

CN1-4     

BLACK

CN1-6     

RED

6

5

4

3

2

1

CN11

B03B-PASK-1

CN13

B04B-PASK-1

1

3

1
2
3
4

POWER SOURCE

SERIAL

L

N

GROUND

INDOOR UNIT

CONTROLLER PCB ASSEMBLY

( MAIN PCB )

AOU9R2   : K04DK-0400HUE-C0

AOU12R2 : K04DK-0401HUE-C0

DC FAN MOTOR

F M

CN2-1     

BLACK

CN2-2     

BLACK

CN11-3     

BLACK

CN11-1     

BLACK

CN13-1     

BLACK

CN13-2     

BLACK

THERMISTOR

( OUTDOOR TEMP.)

THERMISTOR

( PIPE TEMP. )

1

3

FUSE

5A

250V

COMPRESSOR

CAPACITOR

CN12-1     

RED

CN12-2     

RED

CONTROL UNIT

AOU9R2   : EZ-004EHUE

AOU12R2 : EZ-004FHUE

OUTDOOR PCB

CIRCUIT DIAGRAM

2010.12.22

8

Summary of Contents for Inverter Halcyon AOU12R2

Page 1: ...CIFICATIONS 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 ACCESSORIES 18 Indoor unit Outdoor unit ASU9R2 AOU9R2 ASU12R2 AOU12R2 ...

Page 2: ...20 g m 1 lb 10 oz 750 g 2 lb 3 oz 1000 g 1 lb 10 oz 750 g 2 lb 3 oz 1 000 g 1 lb 12 oz 800 g 2 lb 5 oz 1 050 g 1 lb 14 oz 850 g 2 lb 7 oz 1 100 g 2 lb 900 g 2 lb 9 oz 1 150 g WEIGHT with oil 25 lb 9 oz 11 6 kg 26 lb 7 oz 12 0 kg POWER SOURCE 115 V 115 V High 1 250 r p m 1 100 r p m 950 r p m 800 r p m 640 r p m 1 450 r p m 1 250 r p m 1 050 r p m 850 r p m 770 r p m INDOOR UNIT Cool INDOOR UNIT He...

Page 3: ...IMENSIONS INDOOR UNIT Unit inch mm OUTDOOR UNIT Drain hose length 22 27 32 inch 580 mm 31 1 8 790 2 3 16 56 11 16 17 21 1 4 540 14 356 11 7 16 290 8 15 32 215 31 1 8 790 10 13 16 275 11 3 16 288 2010 12 10 ...

Page 4: ... Way valve Condenser Strainer Capillary tube for heating and cooling 2 Way valve Check valve Capillary tube for heating Flare connection Gas pipe 9 52 dia Flare connection Flare connection Liquid pipe 6 35 dia Flare connection INDOOR UNIT OUTDOOR UNIT Connecting pipe Evaporator Com pressor ...

Page 5: ...SOURCE CONTROLLER PCB ASSY SW POWER C S R COM ON ORANGE YELLOW RED PINK BLUE BLACK BLACK BLACK or GRAY BLACK or GRAY GRAY GRAY YELLOW WHITE BLACK RED BLUE WHITE WHITE WHITE WHITE WHITE WHITE RED 1 9 7 6 5 4 3 2 8 1 3 2 1 9 7 6 5 4 3 2 8 1 7 6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 1 2 3 2 1 2 CN1 CN3 CN201 CN7 CN5 CN6 CN2 CN10 LOUVER THERMISTOR PIPE TEM...

Page 6: ...N3 BS5P SHF 1AA CN10 B05B XASK 1 A CN7 B03B XASK 1 A TERMINAL 1 2 3 4 5 6 7 THERMISTOR PIPE TEMP THERMISTOR ROOM TEMP LOUVER M F M TEST FAN MOTOR CN3 1 CN3 2 CN3 3 CN3 4 CN3 5 CN201 JB20 07HG ZHR 09 CN3 1 RED CN3 2 WHITE CN3 4 WHITE CN3 5 WHITE CN3 7 WHITE CN3 8 WHITE CN3 9 WHITE EARTH TERMINAL N L 3 N L SERIAL GND THERMAL FUSE 103 OUTDOOR UNIT WIRED REMOTE CONTROL OPTION INDICATOR PCB ASSEMBLY K0...

Page 7: ...11 6 R23 0R0 5V 5V 5V JM7 JM6 JM5 JM4 JM3 JM2 5V 1 2 3 4 5 CN8 BS5P SHF 1AA TIMER SHORT CIRCUIT CLOCK DO D I TEST IC13 PS2501L 1 IC12 PS2501L 1 1 2 3 Q6 DTC124EUA 5V 15V 15V 5V C50 1000p R C62 0 1 F 1 2 4 3 4 3 1 2 A A DC FAN MOTOR CN1 S5 6 5 B XARK 1 CN2 53325 0560 CN10 B05B XASK 1 A 15V 160V D50 RD27M B A 4 3 2 1 13 14 15 16 12V 5 12 5V JP5 0R0 D61 DAN217U D60 D1F60 12V 12V 12V 12V 12V I C9 8 4 ...

Page 8: ...01 GP1UM261R C202 47 10V R201 47 1 4W C201 0 1 F CN201 07 09 JB20 ZHR 1061 L 380 1 2 3 4 5 6 D204 SLR 325DC ORG D203 SLR 325MC GRN D202 SLR 325MC GRN D201 SLR 325VC RED INDOOR UNIT INDICATOR PCB ASSEMBLY K02CB 0500HSE D0 2010 11 01 7 ...

Page 9: ...D 6 5 4 3 2 1 CN11 B03B PASK 1 CN13 B04B PASK 1 1 3 1 2 3 4 POWER SOURCE SERIAL L N GROUND INDOOR UNIT CONTROLLER PCB ASSEMBLY MAIN PCB AOU9R2 K04DK 0400HUE C0 AOU12R2 K04DK 0401HUE C0 DC FAN MOTOR F M CN2 1 BLACK CN2 2 BLACK CN11 3 BLACK CN11 1 BLACK CN13 1 BLACK CN13 2 BLACK THERMISTOR OUTDOOR TEMP THERMISTOR PIPE TEMP 1 3 FUSE 5A 250V COMPRESSOR CAPACITOR CN12 1 RED CN12 2 RED CONTROL UNIT AOU9...

Page 10: ... 0k 1 10W R54 10k 1 10W I C13 PS2501L 1 5V 15V 4 3 1 2 R55 4 7k 1 10W R56 6 8k 1 4W D50 RD27M B A 15V 320V R51 1 0k 1 4W 1 R52 820 1 4W 1 C53 100 16V A A Q6 RT1N241M R50 330 1 10W 2 1 4 3 R37 R36 R35 R34 330 1 10W x 4 R33 R32 R31 R30 10k 1 10W x 4 D11 D1F60 1 2 3 4 5 6 1 2 3 4 5 1 2 3 1 2 31 28 35 36 37 38 25 24 23 22 14 15 16 17 18 19 17 12 13 33 32 30 29 9 34 21 2 3 1 44 43 42 41 40 39 8 7 6 5 4...

Page 11: ...n Electric aircleaner circuit error Outdoor unit PCB 0 5 sec five times 0 5 sec six times 56 1b Outdoor unit fan control error 0 5 sec twice 62 Lock 0 5 sec three times 63 r p m abnormal Power supply AA No Indication Power supply abnormal Model distinction Ab 11 Model distinction error Indoor unit fan motor 0 1 sec flashing on all LED 0 1 sec flashing on red and orange LED Indoor unit PCB 0 5 sec ...

Page 12: ...10 4 Front Panel 9309999053 2 Intake Grille Assy 9313566074 12 Remote Control 9313693060 Receiver Window 9312911011 13 Remote Control Holder 9305642014 6 Louver Z Assy 9312369027 7 Louver U Assy 9312368020 8 Display Case 9311858010 9 Display PCB Assy 9705039049 10 Holder Room Thermistor 9311948018 Ref Ref Description Part number 11 Bracket Panel Assy 9310001004 ...

Page 13: ...PCB Assy 12 9705712065 27 Stepping Motor 30 Fan Motor Ref Description Part number 9309994003 24 Switch Box Assy 9314245015 23 Switch Cover 9313943011 26 Terminal 9701955114 21 Wire Clamper 9313944018 22 Connector Cover 9313945015 9307836015 9306628017 9705712058 9900139025 9601846017 31 Motor Cushion N 9312979011 32 Motor Cushion NR 9313168018 29 Motor Clamp 9313724016 ...

Page 14: ...NIT Casing 2010 11 16 13 Casing Cover B 45 Louver Holder Assy 44 9312361014 Casing Assy 41 9312112074 9314160011 Casing Cover F 46 9309987005 Drain Hose Assy 42 9310357026 Drain Cap Assy 43 9314493010 Ref Description Part number ...

Page 15: ...r 2010 11 16 14 Evaporator Holder L Assy Joint Pipe Assy Evaporator Holder R Evaporator Total Assy Evaporator Bracket Water Seal 52 51 54 55 53 56 9314241024 9331471015 9312360024 9309983014 9312912018 9310464007 Ref Description Part number ...

Page 16: ...16885004 12 Propeller Fan 9313808013 1 Top Panel Assy 9313988036 10 Motor Bracket Assy 9313990039 4 Cabinet Left Assy 9313991012 2 Front Panel Assy 9313972028 9 Separater C 9313934019 11 Fan Motor 9601847014 3 Emblem 9314534010 Drain Assy 9303029022 8 Outdoor Thermistor 9900544010 5 Cabinet Right 9313994105 Ref Description Part number ...

Page 17: ...r Assy 12R2 9314228018 9314200014 32 Noise Insulation B 9314530012 25 4 way Valve Assy 9314194016 27 Capillary Assy 9R2 27 Capillary Assy 12R2 9314225017 9314192012 23 2 way Valve Assy 9314554018 24 3 way Valve Assy 9314022012 22 Bracket Valve 9331649001 28 Heat Exchanger Thermistor 9900307011 31 Noise Insulation A 9314417023 21 Bracket Valve Cover 9331683005 Ref Description Part number ...

Page 18: ... Cover 9313936013 43 PCB Assy 9R2 43 PCB Assy 12R2 9705717015 9705717022 45 Capacitor Plastic 9307588167 44 Relay 9900262013 49 Bracket Conduit 9313938017 47 Terminal 9703874031 46 Capacitor Clamp 313468061808 41 Control Box Assy 9314293016 48 Bracket Terminal 9313937010 Ref Description Part number ...

Page 19: ...Tapping screw small Q ty 1 1 1 1 1 8 2 Use To install indoor unit 9310001004 9313693060 0600185541 9310519004 9305642014 0700076046 0700019036 To operate air conditioner For remote control For indoor unit installation To hold remote control For wall hook bracket installation For remote control holder installation 3 x 12 4 x 25 18 2010 12 22 ...

Page 20: ...1011G3846 ...

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