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Fujitsu AOU18RLB, Service Manual

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Fujitsu AOU18RLB Service Manual Download Page 10

21

Control Box Cover

Fan Motor Assy

9314997020

28

9602784004

Control Box

9314996023

22

Motor Clamper

9315012012

27

Display Case

9314999024

25

23

Main PCB (ASU18)

9708540382

23

Main PCB (ASU24)

9708540399

Terminal

Terminal

earth

9900447014

24

Indicator PCB

9707210057

26

9

2014.10.29

INDOOR UNIT

Parts number

Description

Ref

23

27

22

28

26

21

24

25

29

Crossflow Fan Assy

30

Bearing C Assy

9315024015

9306628017

30

29

Summary of Contents for AOU18RLB

Page 1: ...FICATIONS 1 DIMENSIONS 2 REFRIGERANT SYSTEM DIAGRAM 3 CIRCUIT DIAGRAM 4 ERROR DETECTION 5 INDOOR PCB CIRCUIT DIAGRAM 6 OUTDOOR PCB CIRCUIT DIAGRAM 7 PARTS INDOOR UNIT 8 PARTS OUTDOOR UNIT 13 16 ACCESSORIES Indoor unit Outdoor unit ASU18RLB ASU24RLB AOU18RLB AOU24RLB ...

Page 2: ...m 790 r p m 780 r p m 870 r p m 1 480 r p m 1 220 r p m 1 020 r p m 900 r p m 1 430 r p m 1 220 r p m 1 020 r p m 900 r p m 1 000 r p m 1 050 r p m ELECTRICAL DATA 2014 12 24 1 High Medium Low Quiet INDOOR UNIT Cooling High Medium Low Quiet INDOOR UNIT Heating OUTDOOR UNIT Heating NOISE LEVEL OUTDOOR UNIT Cooling 42 dB 35 dB 31 dB 26 dB 43 dB 36 dB 33 dB 28 dB 50 dB 51 dB 47 dB 41 dB 35 dB 31 dB 4...

Page 3: ...1 3 32 inch 28 mm Liquid pipe diameter 1 4 inch 6 35 mm Gas pipe diameter 1 2 inch 12 70 mm INDOOR UNIT 39 1 4 inch 998 mm 9 inch 228 mm 12 5 8 inch 320 mm 2014 12 24 2 OUTDOOR UNIT 11 11 32 inch 290 mm 31 3 32 inch 790 mm 21 1 4 inch 540 mm 24 13 32 inch 620 mm ...

Page 4: ...Cooling Heating Refrigerant pipe diameter Liquid 1 4 6 35 mm Gas 1 2 12 7 mm 2 Way valve Strainer Receiver Strainer 3 Way valve Muffler Muffler 4 Way valve Expansion valve Heat exchanger indoor unit Heat exchanger outdoor unit Compressor 2014 12 24 3 ...

Page 5: ...2 TM101 TM303 W TM304 V TM305 U S C R CM Compressor White White L2 L1 Choke coil Green 1 2 W29 W28 CN100 W21W9 W20 W19 W3 W18 W17 W2 W1 Power source Terminal 1 2 3 L1L2 Filter PCB Green White Black White Black White White Gray Black White Black 1 2 1 2 1 2 1 2 CN1 CN110 TM600 TM601 Fuse 25A 250V G G ACTPM 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 3 2 1 2 1 2 1 2 1 3 2 1 5 ...

Page 6: ... 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 WHITE CN2 SJH20 05WS WHITE CN5 SJH20 06WS WHITE CN8 B06B PASK 1 WHITE CN10 B5 6 5 B XARK 1 A RED TERMINAL HP T3064A A29 L1 E W5 GREEN EARTH TM2 22007 RED SERIAL I N TM1 22007 WHITE N I N TM4 22007 BLACK L I N F1 AC250V 3 15A INDICATOR PCB K05CY 0902HSE D0 WIRED REMOTE CONTROL OPTION BRANCH BO...

Page 7: ...AWG24 WHITE UL1007 AWG24 WHITE UL1007 AWG24 WHITE UL1007 AWG24 WHITE UL1007 AWG24 WHITE UL1015 AWG20 WHITE UL1015 AWG20 BLACK UL1007 AWG24 x 4 UL1007 AWG24 WHITE UL1015 AWG20 BLACK UL1007 AWG24 WHITE UL1015 AWG14 BLACK UL1015 AWG14 GRAY UL1007 AWG24 WHITE 2 1 FRAME DC FAN MOTOR EXPANSION VALVE COIL 4 WAY VALVE COIL DC Resistance 2085 THERMISTOR PIPE TEMP THERMISTOR DISCHARGE TEMP THERMISTOR OUTDOO...

Page 8: ... error 6 2 Outdoor unit main PCB model information error or communication error 6 3 Inverter error 6 4 Active filter error PFC circuit error 6 5 Trip terminal L error 0 5s on 0 5s off 0 1s on 0 1s off Number of flashing Troubleshooting with the wired remote control If an error occurs the following display will be shown Er will appear in the set room temperature display Error code EX Self diagnosis...

Page 9: ...cription Ref 9314991080 9315252012 Screw Cap 11 9309002074 Wire Clamper 10 9315015013 9315014023 6 Grille Clamper 9 8 Receiver Window Bracket Panel 9315336163 9306755010 9315010018 9315023018 1 Remote Control 9379219013 2 3 Air Clean Filter Assy 9315212016 4 Remote Control Holder 9305642045 10 8 5 7 9 9 12 6 3 11 1 2 4 ...

Page 10: ...012012 27 Display Case 9314999024 25 23 Main PCB ASU18 9708540382 23 Main PCB ASU24 9708540399 Terminal Terminal earth 9900447014 24 Indicator PCB 9707210057 26 9 2014 10 29 INDOOR UNIT Parts number Description Ref 23 27 22 28 26 21 24 25 29 Crossflow Fan Assy 30 Bearing C Assy 9315024015 9306628017 30 29 ...

Page 11: ...een Up Down Motor Step Blue Left Right 9900384029 9900384036 9900139063 Motor Case 9314998027 31 Link Holder 34 35 36 Link A Joint A 9315007018 9315008015 9315005014 Gear A 9309994003 33 10 2014 10 29 INDOOR UNIT Parts number Description Ref 32 39 37 38 33 36 34 35 31 ...

Page 12: ...11 9367677009 Bush B 52 Spacer D 55 R and L Louver 56 9312156016 9315282019 9311997016 46 Drain Hose Assy 9315769015 47 Casing 9314993015 Louver U Upper 48 Louver Z Lower 49 Diffuser U 9315000026 9315001023 9315002020 50 Diffuser Z 9315003027 Piller A 9315009012 Joint B 9315006011 51 54 53 Fan Guard 9305751051 59 Fan Guard Holder Right 9315814012 57 Fan Guard Holder Left 9315815019 58 59 57 11 201...

Page 13: ...older L Parts number Description Ref 9315251015 9314994012 65 Rear bracket 66 67 Filter Guide Filter Guard 62 Connection Pipe Assy 9314995019 9315013019 9315411013 68 Pipe Thermistor 9900551018 9315338181 9315355041 2014 12 24 INDOOR UNIT Evaporator 67 66 64 62 63 61 68 65 12 ...

Page 14: ...e Net 9331640008 5 7 Cabinet Left Assy 9318461015 4 Emblem 9317903011 Drain Assy 9303029022 Switch Cover 9317692021 8 Base Assy 9316885066 6 Cabinet Right Assy 9316044050 9 Drain Cap 31316624302 10 12 Propeller Fan 9313808013 11 Fan Motor 9602724000 Ref Description Part number 6 7 12 9 11 5 4 8 3 2 1 10 ...

Page 15: ...l 6P 9900016081 26 Heatsink 9318614015 27 Choke Coil 9900223014 Capacitor PCB 9708514017 23 Main PCB AOU18 9709217122 24 30 Thermistor Assy 9900648008 21 Filter PCB 9708511689 Main PCB AOU24 21 9708511696 22 Transistor PCB 9708646077 Ref Description Part number 27 24 28 23 26 21 22 25 29 30 ...

Page 16: ...ve Sub Assy 9317109062 37 Pulse Motor Valve Assy 9315587046 36 Solenoid 9970110023 31 Condenser Total Assy 9317089128 38 Expansion Valve Coil 9970095030 35 4 way Valve Assy 9318457018 33 2 way Valve Sub Assy 9317345019 Ref Description Part number 32 31 36 35 37 38 34 33 ...

Page 17: ...bracket INDOOR UNIT OUTDOOR UNIT ACCESSORIES Name and Shape Part number 0700076046 9310519004 UTR FA13 1 UTR FA13 2 Cloth tape Tapping screw big Tapping screw small 0700019036 Air cleaning filter electric Air cleaning filter ion Name and Shape Part number 313166024302 9303029022 Drain assy Drain cap 16 2014 10 29 0600185541 Battery penlight ...

Page 18: ...1410G4387 ...

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