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Fujitsu Inverter Halcyon AOU18RLXS, Service Manual

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Fujitsu Inverter Halcyon AOU18RLXS Service Manual Download Page 22

INDOOR UNIT

21

2010.02.26

47

49

51

44

46

45

50

43

41

42

48

41 Controller PCB (18)

Controller PCB includes a room thermistor.

9708065168

41 Controller PCB (30)

9708065182

41 Controller PCB (24)

9708065175

42 Control Box

9314996023

43 Control Cover

9314997020

44 Motor Case

9314998027

45 Terminal Earth

9315028013

46 DC Brushless Motor 9602784004
47 Motor, Step

9900384029

48 Motor, Step

9900384036

49 Motor, Step

9900139063

50 Terminal

9900447014

-- Pipe Thermistor

9900551018

51 Indicator PCB Assy

9707210057

Ref Descriprion

Part number

Summary of Contents for Inverter Halcyon AOU18RLXS

Page 1: ...U18RLXS ASU24RLXS ASU30RLX AOU18RLXS AOU24RLXS AOU30RLX CONTENTS SPECIFICATIONS 1 DIMENSIONS 2 REFRIGERANT SYSTEM DIAGRAM 4 CIRCUIT DIAGRAM 5 ERROR DERECTION 7 INDOOR PCB CIRCUIT DIAGRAM 10 OUTDOOR PCB CIRCUIT DIAGRAM 16 PARTS INDOOR UNIT 18 PARTS OUTDOOR UNIT 22 26 ACCESSORIES ...

Page 2: ...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 INDOOR UNIT OUTDOOR UNIT Cool 43 dB Heat 44 dB Cool 47 dB Heat 50 dB ASU24RLXS AOU24RLXS ASU30RLX AOU30RLX 208 V 230 V 60 Hz 208 V 230 V 60 Hz 659 cfm 1 120 m...

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: ...0 CM L1L2 3 2 1 G G COMPRESSOR CHOKE COIL TERMINAL BOARD HIGH PRESSURE SWITCH THERMISTOR COMPRESSOR TEMP THERMISTOR OUTDOOR TEMP THERMISTOR PIPE TEMP THERMISTOR DISCHARGE TEMP 4 WAY VALVE EXPANSION VALVE FAN MOTOR 4WV PMV FM POWER SOURCE TRANSISTOR PCB ASSY I P M A C T P M CAPACITOR PCB ASSY POWER SUPPLY PCB ASSY INVERTER PCB ASSY MAIN PCB 7 6 5 4 3 2 1 7 6 5 4 3 2 1 7 6 5 4 3 2 1 5 4 3 2 1 3 2 1 ...

Page 7: ...CK VIOLET WHITE BLACK WHITE WHITE WHITE WHITE BLACK BLACK GRAY RED WHITE BLACK BROWN ORANGE ORANGE ORANGE BLACK RED YELLOW BLUE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE BLACK BROWN RED ORANGE YELLOW 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 1 2 3 4 5 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 1 2 3 4 1 2 3 4 ...

Page 8: ... 5 6 5 4 3 2 1 CN2 SJH20 05WS CN5 SJH20 06WS CN8 B06B PASK CN10 B06B XARK CN13 B5P SHF 1AA CN1 2P SAN CN3 JC25 02HG CN11 B07B PASK W5 GREEN CN201 JB20 07HG TEST XARR 03VF XAP 03V 1 ROOM THERMISTOR PIPE THERMISTOR EX IN EX OUT EARTH TERMINAL LOUVER RIGHT LEFT LOUVER UP DOWN LOUVER DIFFUSER FAN MOTOR WIRED REMOTE CONTROL UNIT M M F M M EARTH OUTDOOR UNIT THERMAL FUSE 102 TM2 22007 RED TM1 22007 WHIT...

Page 9: ... F C21 0 1 F C20 0 1 F C18 10 25V C17 330 25V C12 0 1 F Q7 2SA1037AK Q R46 47 1 2W 340V D7 UD7G TB R45 100k RS 2W C32 0 01 ECQE 12V I C19 TL431I LPRE3 R76 47k 1 10W 1 C38 0 1 F R53 5 6k 1 10W R48 200k 1 10W 1 R67 150 1 10W D12 D2FL20U D10 D1FL20U Q10 RT1N241M C50 0 01 B Q11 RT1N241M D14 DAN202K R106 1 0k 1 2W C101 0 022 LE TM2 VA6 470V TNR 5V R105 10k 1 10W R103 390 1 10W 5V R114 390 1 10W C54 0 0...

Page 10: ...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 01 20 9 ...

Page 11: ...7 8 9 1 2 3 4 5 9 8 7 6 5 4 3 2 1 5 4 3 2 1 4 3 2 1 2 1 2 1 2 1 1 2 6 5 4 3 2 1 6 5 4 3 2 1 2 1 2 1 3 2 1 3 2 1 3 2 1 3 2 1 EARTH RED BROWN BLUE ORANGE YELLOW WHITE BLACK BLACK RED RED BROWN BROWN BROWN BROWN BLUE BLUE BLACK BLACK N L 3 2 1 UL1015 AWG14 BLACK UL3271 AWG16 GREEN UL1015 AWG14 BLACK UL1015 AWG14 WHITE UL1015 AWG20 BLACK UL1015 AWG20 WHITE UL3271 AWG20 RED I NDOOR UNIT POWER SOURCE UL...

Page 12: ...2 1 I C700 TD62064 12V C700 0 1 F R703 R702 R700 R701 1 5k 1 10W x 4 12V 2 7 9 16 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 R90 1 0k 1 10W C90 0 1 F 5V R91 2 2k 1 10W H Y I C 2 0 GK 30434E2 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 1...

Page 13: ...0 1 F 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 ...

Page 14: ...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 01 25 13 OUTDOOR UNIT AOU18RLXS POWER SUPPLY PCB ASSEMBLY K09DH...

Page 15: ...0V 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 01 25 14 OUTDOOR UNIT AOU24RLXS AOU30RLX POWER SUPPLY PCB ASSEMBLY...

Page 16: ...C200 C202 660 450V x 3 POWER_G W7 B YELLOW W8 B BLUE W12 B WHITE W13 B VIOLET P N POWER_G AOU24RLXS AOU30RLX CAPACITOR PCB ASSEMBLY K05FB 0903HUE P0 OUTDOOR UNIT AOU18RLXS CAPACITOR PCB ASSEMBLY K05FB 0902HUE P0 2010 01 25 15 C201 660 450V C203 660 450V ...

Page 17: ...rive system abnormal 2 flash 2 flash Refrigerant cycle error 7 flash 3 flash 5 flash Optional function error Model information error 8 flash 3 flash 0 1 sec on off 0 1 sec on off 4 flash 6 flash Current trip error Main relay welded Wired remote controller error Compressor temperature thermistor open short Outdoor temperature thermistor open short Indoor temperature thermistor open short Heat excha...

Page 18: ...nd on 0 1 second off 2 0 second on 2 0 second off IPM overcurrent protection Discharge temperature abnormal Thermistor abnormal CT abnormal 0 1 second on 2 0 second off 5 0 second on 5 0 second off ERROR Compressor location abnormal Fan abnormal 2010 02 26 17 ...

Page 19: ...Total Assy 9315335241 2 Front Panel 9314991080 3 Intake Grille Assy 9315336026 4 Air Filter 9315014016 5 Clamper Grille 9306755010 6 Receiver Window 9315010018 Air Clean Filter Assy 9315212016 Remote 9379219013 Remote Holder 9305642045 Ref Descriprion Part number ...

Page 20: ...n Guard Holder Right 9315814012 27 Joint B 9315006011 Fan Guard 9305751051 Fan Guard Holder Left 9315815019 26 Piller A 9315009012 Casing Assy 9315331045 Ref Descriprion Part number 11 12 Casing Cover B 9315016010 13 Casing Cover L 9315017017 14 Casing Cover R 9315018014 15 Casing Cover F 9315019011 20 R and L Louver 9311997016 18 Bush B 9312156016 19 Spacer B 9312441013 16 Drain Cap 9367677009 17...

Page 21: ...or Total Assy 9315338020 40 Room Therimistor Holder 9315252012 32 Water Seal 9315251015 33 Evaporater Holder R 9314994012 34 Evaporater Holder L 9314995019 35 Rear Bracket 9315022011 36 Filter Guide 9315013019 37 Filter Guard 9315411013 Ref Descriprion Part number 38 Crossflow Fan Assy 9315024015 ...

Page 22: ...182 41 Controller PCB 24 9708065175 42 Control Box 9314996023 43 Control Cover 9314997020 44 Motor Case 9314998027 45 Terminal Earth 9315028013 46 DC Brushless Motor 9602784004 47 Motor Step 9900384029 48 Motor Step 9900384036 49 Motor Step 9900139063 50 Terminal 9900447014 Pipe Thermistor 9900551018 51 Indicator PCB Assy 9707210057 Ref Descriprion Part number ...

Page 23: ...y 9374417032 2 Front Panel Sub Assy 9374414079 Protective Net 9375381011 Drain Assy 9303029015 Drain Cap 313166024302 3 Service Panel Sub Assy 9374415052 5 Right Panel Sub Assy 9374416134 4 Emblem Rear 9351355005 6 Valve Cover 9374174010 Ref Part number Description ...

Page 24: ...1 17 14 Motor Bracket Sub Assy 9374418152 16 Propeller Fan Assy 9366378020 17 Valve Plate 9374099030 15 Fan Motor 9602843015 13 Condenser A Assy 9374433056 12 Separate Wall Sub Assy 9374413188 11 Base Assy 9374166206 Ref Part number Description ...

Page 25: ...alve Assy 9377959010 24 Check Joint Assy 9372802038 25 Compressor Sub Assy 9810135001 26 Accumulator 9385005006 28 4 Way Valve 9900164010 29 Solenoid 9970055034 30 Pressure Switch 9900186012 27 Accumulator Support Assy 9355351003 31 Expansion Valve Assy 9370947144 32 Expansion Valve Coil 9900057039 Muffler 9372369050 Part number Description ...

Page 26: ...707667295 45 Inverter PCB Assy 18 9707667288 46 Power Supply PCB Assy 18 9708510057 46 Power Supply PCB Assy 24 30 9708510019 47 Capacitor PCB Assy 18 9707257069 47 Capacitor PCB Assy 24 30 9707257076 48 Transistor PCB Assy 24 30 9707669121 48 Transistor PCB Assy 18 9707669114 49 Choke Coil 9900223014 50 Terminal 9900203023 51 Discharge Thermistor 9900461003 52 Outdoor Thermistor 9900463007 53 Com...

Page 27: ...6046 9310519004 9312153060 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 02 26 26 ...

Page 28: ...1002G3734 ...

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