Fujitsu AOYA45LCTL Service Manual Download Page 4 | Manualshive

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2011.02.23

3

31

12

330

900

9

21

12

90

OUTDOOR UNIT

(unit : mm)

650

400

37

0

air flow

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Summary of Contents for AOYA45LCTL

Page 1: ...Outdoor unit ARYA45LCTU AOYA45LCTL CONTENTS SPECIFICATIONS 1 DIMENSIONS 2 REFRIGERANT SYSTEM DIAGRAM 4 CIRCUIT DIAGRAM 5 ERROR DETECTION 6 INDOOR PCB CIRCUIT DIAGRAM 9 OUTDOOR PCB CIRCUIT DIAGRAM 15 PARTS INDOOR UNIT 20 PARTS OUTDOOR UNIT 23 ACCESSORIES 26 ...

Page 2: ...3 61 kW kW 4 0 L hr 6 750 m3 hr MAXIMUM CURRENT Cooling 21 0 A MAXIMUM CURRENT Heating 21 0 A AIRCIRCULATION Indoor 2 100 m3 hr 230 V 50 Hz MFG 45RVN 1 350 r p m 1 150 r p m 910 r p m Quiet 770 r p m MFE 45VVT 800 r p m 850 r p m 12 0 kW 13 3 kW 6 200 m3 hr 750 r p m 780 r p m ELECTRICAL DATA TYPE DISCRIMINATION WEIGHT with oil REFRIGERANT TYPE R410A PRECHARGED REFRIGERANT 3 350 g COMPRESSOR AND R...

Page 3: ...DIMENSIONS Unit mm INDOOR UNIT 1 135 1 177 1 015 139 264 264 264 107 32 114 66 32 54 240 281 168 283 477 700 173 161 40 39 240 132 240 16 121 270 2011 02 24 2 ...

Page 4: ...2011 02 23 3 31 12 330 900 9 21 1290 OUTDOOR UNIT unit mm 650 400 370 air flow ...

Page 5: ... Expansion Valve Muffler 3 way Valve 3 way Valve Accumulator High Pressure Switch Refrigerant Pipe 9 52mm 3 8 Refrigerant Pipe 15 88mm 5 8 Thermistor Discharge Thermistor Room Heat Exchanger Heat Exchanger Thermistor Pipe Thermistor Heat Exchanger Med Thermistor Heat Exchanger Out Thermistor Outdoor Cool Refrigerant direction Heat 4 OUTDOOR UNIT INDOOR UNIT ...

Page 6: ... ORANGE YELLOW WHITE BLACL BLACK BLACK WHITE RED BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK RED RED FUSE F103 AC250V 30A TERMINAL 1 2 3 L N POWER SOURCE CHOKE COIL COMPRESSOR CM R S T RED WHITE BLACK HIGH PRESSURE SWITCH THERMISTOR OUTDOOR TEMP THERMISTOR PIPE TEMP THERMISTOR PIPE MID TEMP THERMISTOR DICHARGE TEMP THERMISTOR COMP SHELL TEMP PS 4 WAY VALVE EXPANSION VALVE 4WV PMV F...

Page 7: ...B PASK 1 WHITE FLOAT SWITCH CN9 B03B XARK 1 A RED CN12 B05B XARK 1 A RED CN11 B05B XASK 1 A WHITE HEATER CN10 B02B PAOK 1 ORANGE FRESH AIR CN6 B02B PAMK 1 GREEN REMOTE CONTROL UNIT CN14 B03B XAKK 1 A BLACK CN13 B07B PASK 1 WHITE THERMISTOR CN5 B02B XAKK 1 A BLACK THERMISTOR PIPE MID TEMP THERMISTOR CN8 B02B XASK 1 A WHITE THERMISTOR ROOM TEMP CN7 B02B XAYK 1 A YELLOW POWER DRIVE CN4 B08B PASK 1 WH...

Page 8: ...1 10W R28 10k 1 10W 3 2 1 Q1 DTC124EKA C15 0 01 F 5V 5V C17 0 01 F C18 0 01 B R27 330 1 10W R31 10k 1 10W R34 1 0k 1 10W R30 10k 1 10W R33 10k 1 10W Q2 DTC124EKA BZ1 PKM13EPYH 4000 A0 R36 0R0 R35 1 0k 1 10W 13 5V R47 390 1 10W B Z 1 2 3 1 2 3 4 5 6 7 8 9 16 15 14 13 12 11 10 1 2 3 4 5 6 7 I I I I I I I SK O1 O2 O3 O4 O5 O6 O7 GND I C4 uLN2003ADR 13 5V 13 5V 13 5V C36 0 47 F 5V X1 5 00MHz FCR 3 1 2...

Page 9: ... K102 G5NB 1A 13 5V RC101 120 0 2 CN106 B2P3 VH B E DRAIN PUMP 2 1 IC26 10 IC26 14 1 3 4 2 2 1 3 2 1 C116 0 01 B 5V R112 330 1 10W L102 BLm18 AG601 I C101 TLP621 GB L103 BLm18 AG601 4 3 1 2 4 2 3 1 K101 G5NB 1A 13 5V CN103 B2B XH AM EX OUT EX I N CN102 B3B XH AM IC26 14 IC26 10 8 7 6 5 4 3 2 1 13 5V C120 0 1 F C121 0 1 F 5V DC SUPPLY CN101 B03B PASK 1 1 2 3 LF101 ELF17N015A 4 3 1 2 1 3 4 2 D101 D3...

Page 10: ...HITE FLASH I NV CN350 B06B PAKK 1 BLACK FLASH MAIN CN5 B06B PASK 1 WHITE PTC THERMISTOR ZPR0YCE400A300 MAIN POWER PCB COM CN101 B06B XN I SK A 1 WHITE EMI FILTER ZCAT2132 1130 1T F100 AC250V 10A F101 AC250V 10A F103 AC250V 30A F104 AC250V 3 15A CN111 B06B XARK 1 A RED CN6 1747052 1 WHITE CN9 B4P VH B C BLACK BASE HEARTER CN101 1 1871843 2 RED CN91 1871843 4 WHITE CN61 B03B PASK 1 WHITE CN62 B04B P...

Page 11: ...1 10k 1 10W R342 R345 10k 1 10W x 4 5V 2 R340 R341 10k 1 10W x 2 JM332 0R0 JM331 0R0 C332 0 01 B R332 1 0k 1 10W R337 10k 1 10W R338 10k 1 10W R331 1 0k 1 10W C331 0 01 B C330 0 01 B R330 1 0k 1 10W JM330 0R0 R336 10k 1 10W 5V I C10 5 uLN2003 R144 1 0k 1 10W C142 0 01 B Q142 2SC2412K BQ R143 1 0k 1 10W C141 0 1 B R142 4 7k 1 10W 5V R140 27k 1 10W R141 47k 1 10W C23 33 450V F202 3 15A 250V FH203 FH...

Page 12: ...1 BLm18AG601 L60 BL02Rn1 C91 0 1 B C93 1000p B R91 10k 1 10W R93 10k 1 10W D91 DAN217U C95 0 01 B R65 38 3k 1 10W 1 R64 10k 1 10W C63 0 1 B R61 13k 1 10W R60 10k 1 10W C61 0 1 B R67 13k 1 10W R66 10k 1 10W C64 0 1 B R63 4 75k 1 10W 1 R62 10k 1 10W C62 0 1 B R69 4 75k 1 10W 1 R68 10k 1 10W C65 0 1 B I C112 2 uLN2003 I C111 2 uLN2003 I C112 1 uLN2003 12V I C41 4 uLN2003 R78 R173 1 0k 1 10W x 2 R75 4...

Page 13: ...BA2903F C70 10 25V C71 0 1 F I PM GND C72 330p B C73 220p B R76 R77 4 7k 1 10W 1 x 2 R80 5 1k 1 10W 1 R108 13k 1 10W 1 R81 22k 1 10W 1 R107 39 2k 1 10W 1 DCV R71 R70 R69 330k 1 3W 1 x 3 R66 R63 R60 R67 R64 R61 R68 R65 R62 330k 1 3W 1 x 9 U V W DCV POW_GND TM102 86028 TM101 86028 R304 820 1 10W C330 100p CH W16 B RED W17 B BLACK C323 0 1 F C305 47 35V C322 0 1 F C304 47 35V C321 0 1 F C303 47 35V C...

Page 14: ...E PUMP DOWN L1 D407 SLR 325 RED ERROR D408 SLR 325 GREEN POWER MODE SW5 SW4 SW3 SW2 SW1 PUMP DOWN EXIT ENTER SELECT MODE CN401 1 CN401 2 CN401 3 CN401 4 CN401 5 CN401 6 CN401 7 CN401 8 CN401 9 CN401 10 CN401 11 CN401 12 CN401 16 CN401 15 CN401 14 CN401 13 KSM8WBTS x 5 OUTDOOR UNIT INDICATOR PCB ASSEMBLY K10BC 1000YUE D0 2011 01 25 13 ...

Page 15: ...W7 B YELLOW W8 B BLUE W12 B WHITE W13 B VIOLET P N R200 220k 2W C200 C203 660 450V x 4 POWER_G OUTDOOR UNIT CAPACITOR PCB ASSEMBLY K05FB 1000HUE P0 2011 01 25 14 ...

Page 16: ... thermistor outlet error 0A Outdoor thermistor error 0E Heat sink thermistor Inverter error 15 Compressor thermistor error 1d 2 way valve thermistor error 1E 3 way valve thermistor error 29 Outdoor heat exchanger thermistor middle error 2d Heat sink thermistor PFC error 20 Indoor manual auto switch abnormal 2A Power supply frequency detection error 17 IPM protection 18 CT error 1A Compressor locat...

Page 17: ...ror 4 times 2 times Indoor manual auto switch abnormal 4 times 4 times Power supply frequency detection error 5 times 2 times IPM protection 5 times 3 times CT error 5 times 5 times Compressor location error 5 times 6 times Outdoor fan error 5 times 7 times Connected indoor unit abnormal 5 times 8 times Outdoor unit computer communication error 5 times 2 times Inverter error 6 times 2 or 3 times I...

Page 18: ...of compressor position error permanent stoppage Compressor start up error permanent stoppage Heatsink thermistor inverter error Pressure switch sensor error Current trip permanent stoppage Connection with indoor unit error Inverter error Indoor unit abnormality condition Low pressure error Outdoor unit PCB model information error Current sensor error Trip terminal L error Fan motor 1 error permane...

Page 19: ...ate during test operation continuous operation If a knocking sound can be heard in the liquid compression of the compressor stop the unit immediately and then energize the crank case heater for a suff cient length of time before restarting the operation Setting method OUTDOOR UNIT TEST RUN Turn on the power of the outdoor unit and enter standby mode 1 POWER ERROR PUMP DOWN LOW NOISE PEAK CUT MODE ...

Page 20: ...hown in the above figure and the fans and the compressor start operating If the PUMP DOWN button is pressed while the compressor is operating the compressor will stop then start again in about 3 minutes 4 LED display will change as shown below about 3 minutes after the compressor starts Fully close the 3 way valve on the liquid pipe side at this stage POWER ERROR PUMP DOWN LOW NOISE PEAK CUT MODE ...

Page 21: ... Sub Assy 1 Intake Cover Sub Assy 6 Outlet Panel Sub Assy 5 Evaporator Total Assy 3 Drain Pan Sub Assy 2 Main Panel Sub Assy 10 Intake Frame Assy 4 Drain Cap Ref Description Part number 9374516018 9374509010 9374508020 9374512010 9374510016 Seal Panel Sub Assy Bracket Pipe Sub Assy 9374515011 9374514014 9374517152 9374513017 9374511013 9374216017 9356541007 ...

Page 22: ...te Wall Assy 29 Bracket Eva R 28 Fan Motor Motor Band Ref Description Part number 9374230013 9356531046 9374504015 21 Casing B Bracket Eva L Panel Control Box 27 Motor Mount 25 Casing A 9374234011 9374208012 9374210015 9378002012 9374233014 9374228010 9374207015 9602466016 9378031012 Cap Power 9352173011 22 25 27 ...

Page 23: ...Control Cover B 9374222018 44 One Touch Bush 9374407019 45 Terminal 3P 9703345012 46 Terminal 3P 9306489045 42 Power Supply PCB Assy 9707398151 47 Reactor Assy 9707457018 Room Thermistor 9703299025 Pipe Thermistor 9703297021 Remote Control 9372266199 Wire Assembly 9372714010 Ref Description Part number Control Box B 9374220014 9707393477 46 ...

Page 24: ...M Top Assy 9380420002 4 Emblem Rear 9351355005 5 Pipe Cover Front 9378861015 3 Sevice Panel Sub Assy 9374415090 2 Front Panel Sub Assy 9374414109 1 3 2 11 15 14 13 4 10 9 12 7 8 6 5 11 Ref Description Parts number 10 13 14 15 Propeller Fan Assy Motor DC Brushless Condenser A Sub Assy Condenser B Sub Assy Base Assy 9366378020 9 Motor Bracket Sub Assy 9374418169 9602843039 9374420261 9374422081 9374...

Page 25: ... 24 25 9380340003 9380342007 9380325000 Inverter Case Main Assy 21 9380328001 Terminal Cover 22 9380329008 Inverter Cover Inverter Case Assy Case Bottom 26 27 9380375005 9380401001 Inverter RFM A Inverter RFM B Indicator PCB Assy Terminal 35 34 32 ACTPM Choke Coil Thermistor Thermistor Outdoor Thermistor Assy Thermistor Assy 9707592016 9900624019 9704265012 9900210069 9900599027 9900598013 21 25 2...

Page 26: ... 9970096044 9370947243 9379014021 9379079006 9379077002 9810153005 9378800014 9380344001 Separate Wall Sub Assy Valve Plate 9374413218 9378804012 55 Ref Description Parts number 53 52 51 54 56 57 Check Joint Assy Discharge Pipe Assy 4 way Valve Assy Solenoid Pressure Switch Union joint Assy Sensor 9372802038 9371581248 9374425235 9970055072 9900186012 9379068000 9900505080 51 55 56 54 53 50 57 52 ...

Page 27: ... side pipe joint small pipe Binder Drain hose insulation 1 large 1 small 1 For fixing the drain hose Fixing the remote cord Insulates the drain hose and vinyl hose 2011 02 10 26 Part number 0700181108 9372714010 9372266199 313806217708 313361275805 312300787605 9378173521 9378173569 313005446759 313005446653 9356563009 Remote control 1 For air conditioner operation Remote control cord 1 1 For conn...

Page 28: ...fered by installing remote sensor in remote control External control set UTD ECS5A Drain pump unit UTZ PX1NBA Receiver unit 2011 02 09 27 UTY LRHY1 Name and Shape Q ty Part number Application 1 2 OUTDOOR UNIT For outdoor unit drain piping work Drain pipe Drain cap 9303029015 9374688012 9378779013 313166024302 Binder 3 For binding power supply cable and connection cable One touch bush 2 For power s...

Page 29: ...1102G3898 ...

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