Fujitsu Inverter Halcyon AOU24RLXQ Service Manual Download Page 1

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SPLIT TYPE

ROOM AIR CONDITIONER

WALL MOUNTED

type

CONTENTS

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . 1
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . 2
REFRIGERANT SYSTEM DIAGRAM . . . . 4
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . 5

ERROR CONTENTS . . . . . . . . . . . . . . . . .

INDOOR PCB CIRCUIT DIAGRAM . . . . . .

OUTDOOR PCB CIRCUIT DIAGRAM . . . .

PART (Indoor unit) . . . . . . . . . . . . . . . . . . . . 14
PARTS (Outdoor unit). . . . . . . . . . . . . . . . . 18

STANDARD ACCESSORIES . . . . . . . . . .

Indoor unit

Outdoor unit

ASU24RLXQ
ASU30RLXQ

AOU24RLXQ
AOU30RLXQ

Summary of Contents for Inverter Halcyon AOU24RLXQ

Page 1: ...NS 1 DIMENSIONS 2 REFRIGERANT SYSTEM DIAGRAM 4 CIRCUIT DIAGRAM 5 ERROR CONTENTS 6 INDOOR PCB CIRCUIT DIAGRAM 9 OUTDOOR PCB CIRCUIT DIAGRAM 13 PART Indoor unit 14 PARTS Outdoor unit 18 22 STANDARD ACCESSORIES Indoor unit Outdoor unit ASU24RLXQ ASU30RLXQ AOU24RLXQ AOU30RLXQ ...

Page 2: ...3 hr ELECTRICAL DATA COMPRESSOR AND REFRIGERANT FAN MOTOR DIMENSIONS TYPE Hermetic type DC inverter motor 4 poles Rotary DISCRIMINATION POWER SOURCE 5KD240XAD21 208 V 230 V 60 Hz PRECHARGED ADDITIONAL CHARGE REFRIGERANT TYPE REFRIGERANT WEIGHT with oil R410A 40 g m 16 3 kg 20 m 50 m 4 lb 10 oz 2 100 g 4 lb 10 oz 2 100 g 7 lb 4 oz 3 300 g POWER SOURCE 208 V 230 V High 1 480 r p m 1 300 r p m 1 100 ...

Page 3: ...OUTLINE AND DIMENSIONS Unit inch mm INDOOR UNIT 39 1 4 998 9 228 12 5 8 320 2008 02 06 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 2008 01 30 3 ...

Page 5: ...Way valve High pressure Switch Muffler 4 Way valve Expansion valve Heat exchanger Indoor unit Heat exchanger Outdoor unit Sub accumulator Compressor Cooling Refrigerant direction Heating Refrigerant pipe diameter Liquid 3 8 9 52 mm Gas 5 8 15 88 mm 4 2008 02 06 ...

Page 6: ...2012 Wire 9707843019 CN40 CN200 FAN MOTOR F M EXPANSION VALVE PMV 4WV 4 WAY VALVE THERMISTOR DISCHARGE THERMISTOR PIPE THERMISTOR OUTDOOR THERMISTOR COMPRESSOR HIGH PRESSUR SWITCH CONNECTOR C M COMPRESSOR POSISTOR CHOKE COIL TERMINAL POWER SOURCE ACTPM CAPACITOR PCB ASSY POWER SUPPLY PCB ASSY TRANSISTOR PCB ASSY I P M CONTROLLER PCB ASSY MAIN PCB G G L2 L1 1 2 3 BLUE YELLOW WHITE BLACK RED PINK BL...

Page 7: ... PINK CN8 5 BLUE CN10 4 BLACK CN10 6 RED CN10 2 YELLOW CN10 3 WHITE CN10 1 BLUE CN3 2 WHITE CN3 1 RED CN2 1 BLACK CN2 2 BLACK CN11 7 WHITE CN11 5 WHITE CN11 6 WHITE CN11 4 WHITE CN11 3 WHITE CN11 2 WHITE CN11 1 RED CN13 1 CN13 2 CN13 5 CN13 4 CN13 3 TEST BLACK BLACK XARR 03VF XAP 03V 1 CN201 JB20 07HG 1 6 5 4 3 2 7 1 6 5 4 3 2 7 1 3 2 1 2 1 1 5 4 3 2 2 1 2 6 1 2 3 4 5 1 6 5 4 3 2 1 6 5 4 3 2 1 5 4...

Page 8: ...26 P27 P30 P31 P32 P33 P40 P41 P42 P43 P44 P45 P46 P47 RESET X1 X2 XT1 XT2 EGND AGND GND RESET I C AVREF P145 P144 P143 P121 P141 R140 P130 P120 P77 P76 P75 P74 P73 P72 P71 P70 P67 P66 P65 P64 P63 P62 P61 P60 P57 P56 P55 P54 P53 P52 P51 P50 EVDD VDD X1 8 38MHz CSTLS R54 0R0 R110 10K 1 10W 5V C41 0 01 B C40 100 25V C53 1000P R R113 47 1 10W R57 330 1 10W R60 330 1 10W R58 330 1 10W R59 330 1 10W 6 ...

Page 9: ... 230 5V C201 0 1 F 5V C202 47 10V R201 47 1 4W I C201 GP1UM261R 5V D201 SLR 325VC D203 SLR 325DC D202 SLR 325MC 5 4 6 1 2 3 7 2 1 3 VCC OUT GND RED GREEN ORANGE INDOOR UNIT INDICATOR PCB ASSEMBLY K05CY 0500HSE D0 2007 11 09 8 ...

Page 10: ...0V B 250V 254 N L 3 2 1 INDOOR UNIT W4 B RED BLACK WHITE YELLOW BROWN RED BROWN BLUE ORANGE YELLOW WHITE BLACK BLACK BROWN BROWN BLACK BLACK BLUE BLUE 1 2 1 2 1 2 1 3 1 2 3 4 5 6 1 2 3 4 5 6 4 WAY VALVE DC FAN MOTOR EXPANSION VALVE THERMISTOR DISCHARGE TEMP THERMISTOR PIPE TEMP THERMISTOR OUTDOOR TEMP L1 L2 P N1 N2 I O 6 5 4 3 2 1 4 3 2 1 4 1 6 7 8 9 10 1 2 3 4 5 1 2 3 1 2 1 6 7 8 9 10 1 2 3 4 5 1...

Page 11: ...70V TNR F110 FJL 250 3 15 EM 15V C43 0 1 F R84 1 0K 1 10W 5V R40 10K 1 10W R85 27K 1 10W R41 1 0K 1 10W C74 100P CH C42 1000P B 1 10 9 8 7 6 5 4 3 2 I C700 TD62064 C700 0 1 F 12V R703 1 5K 1 10W R702 1 5K 1 10W R700 1 5K 1 10W R701 1 5K 1 10W 12V R3 2 2K 1 10W D1 SLR 332VR RED C5 0 1 F 12V I C2 uLN2003ADR 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1C 2C 3C 4C 5C 6C 7C COM 1B 2B 3B 4B 5B 6B 7B E P SO P...

Page 12: ...5 6 I C70 2 BA2903F I PM G 1 2 3 I C70 1 BA2903F R81 22K 1 10W R83 4 7K 1 10W I PM G 2 1 3 Q70 2SC2412K BQ 15V C301 0 1 F C308 47 35V I PM G R78 195K RN 1 2W 1 R79 195K RN 1 2W 1 DAN217U x 2 D70 D71 2 2 3 3 1 1 C70 10 25V PS I C70 G C71 0 1 F C72 470P B C73 330P B I C70 8P I PM G R80 8 66K 1 10W 1 R108 0R0 1 10W R77 143 1 10W 1 R76 5 76K 1 10W 1 R360 39 1 2W D301 D303 U1JU44 x 3 C323 0 1 F C322 0 ...

Page 13: ...22PF07 C103 3 3 LE C100 3 3 LE VA100 VA101 470V TNR SA100 RA 302M 4 3 1 2 B B B B B B B F100 FJL 250 3 15 EM W17 BLACK W18 WHITE W2 WHITE W3 GREEN W19 BLACK W20 WHITE TO INDOOR UNIT N L N L W1 BLACK EARTH AC VOLT OUT C104 0 033 YE C105 0 033 YE 2008 01 16 OUTDOOR UNIT 12 POWER SUPPLY PCB ASSEMBLY K05CW 0703HUE FL0 C200 C203 660 450V x 4 R200 220K 2W W13 VIOLET W12 WHITE W8 BLUE W7 YELLOW P N POWER...

Page 14: ...gerant cycle error 7 flash Optional function error Model information error 8 flash 2 flash Outdoor unit fan drive system abnormal Reverse VDD permanent stop protection Wired remote controller error Forced automatic SW welded Compressor thermistor error Indoor temperature thermistor open short Heat exchanger thermistor open Heat exchanger middle thermistor open short Discharge thermistor open short...

Page 15: ... 6 2 5 7 5 2 Front Panel 9314991042 3 Intake Grille Assy 9315336088 4 Air Filter 9315014016 5 Clamper Grille 9306755010 6 Receiver Window 9315010018 7 Air Cleaner Assy 9313148034 1 Front Panel Total Assy 9315335111 Ref Descriprion Part number ...

Page 16: ...lder 9315876010 11 Evaporator Assy 9315347015 12 Evaporator Assy B 9315349019 13 Connection Pipe Assy 9315355010 14 Distributor Assy 9316794009 15 Water Seal 9315251015 16 Evaporater Holder R 9314994012 17 Evaporater Holder L 9314995019 18 Rear Bracket 9315022011 19 Filter Guide 9315013019 20 Filter Guard 9315411013 Ref Descriprion Part number ...

Page 17: ...32 Casing Cover B 9315016010 33 Casing Cover R 9315018014 35 Casing Cover F 9315019011 36 Drain Hose Assy 9315769015 45 Bush B 9312156016 34 Casing Cover L 9315017017 38 Diffuser U 9315002013 39 Diffuser Z 9315003010 40 Spring C 9314142017 41 Louver U 9315000019 42 Louver Z 9315001016 Ref Descriprion Part number ...

Page 18: ...less Motor 9602163021 56 Switch Micro 9900286026 63 Step Motor Diffuser 9900384029 64 Step Motor Up Down 9900384036 65 Step Motor Left Right 9900139063 66 Gear A 9309994003 54 Terminal 9900447014 60 Motor Cushion NR 9313168018 Remote Control 9315027146 Pipe Thermistor 9900389017 62 Indicator PCB Assy 9707210019 61 Display Assy 9707209020 59 Motor Cushion N 9312979011 Ref Descriprion Part number ...

Page 19: ...sy 9374417032 2 Front Panel 9374094066 3 Fan Guard 9374330010 4 Grip Side 9374173013 6 Grip 9374172016 Panel Top Assy 9389406106 Protective Net 9375381011 7 Service Panel Sub Assy 9374415052 5 Right Panel 9374095148 8 Emblem Rear 9351355005 Ref Part number Description ...

Page 20: ...5 13 12 11 15 Propeller Fan Assy 9366378020 14 Fan Motor 9602114016 13 Condenser A Assy 9374433148 12 Separate Wall Sub Assy 9374413133 11 Base Assy 9374166206 Drain Assy 9303029022 Drain Cap 313166024302 Ref Part number Description ...

Page 21: ...ressor Assy 9372558126 26 Accumulator 9385005006 27 4 Way Valve 9900164010 28 Solenoid 9900165079 29 Pressure Switch 9900186012 30 Inlet Pipe Cond A Assy 9373461067 21 Accumulator Support Assy 313986353804 31 Outlet Pipe Cond A Assy 9374266104 33 Expansion Valve Assy 9970004018 Compressor Cover A 9374430086 Compressor Cover B 9374431083 Compressor Cover C 9372067062 Ref Part number Description ...

Page 22: ...704265012 43 Controller PCB Assy 24 43 Controller PCB Assy 30 9707121391 9707121407 44 Power Supply PCB Assy K05CW 0703HUE FLO 9707128178 45 Capacitor PCB Assy K05FB 0701HUE P0 9707257038 46 TR PCB Assy IPM 9707125139 48 Choke Coil 9900366018 49 Terminal 9900203023 51 Discharge Thermistor 9704219114 52 Thermistor Outdoor Air 9900378028 53 Compressor Thermistor 9900156022 PTC Thermistor 9704265012 ...

Page 23: ...23018 9315027146 0600185527 0700076046 9310519004 Remote control Battery penlight Cloth tape Tapping screw big Wall hook bracket STANDARD ACCESSORIES Tapping screw small 0700019036 Name and Shape OUTDOOR UNIT Part number Drain cap 9301102000 Drain pipe 22 2008 02 08 313166024302 ...

Page 24: ...0801G3384 ...

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