Fujitsu Halcyon ASU9RLS2 Service Manual Download Page 1

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SPLIT TYPE
ROOM AIR CONDITIONER
WALL MOUNTED TYPE

CONTENTS

SPECIFICATIONS. . . . . . . . . . . . . . . . . . .

DIMENSIONS . . . . . . . . . . . . . . . . . . . . . .

REFRIGERANT SYSTEM DIAGRAM. . . .

CIRCUIT DIAGRAM. . . . . . . . . . . . . . . . .

ERROR DETECTION . . . . . . . . . . . . . . .

INDOOR PCB CIRCUIT DIAGRAM . . . . .

OUTDOOR PCB CIRCUIT DIAGRAM . . .

PARTS (INDOOR UNIT) . . . . . . . . . . . . .

PARTS (OUTDOOR UNIT) . . . . . . . . . . .

18
21

ACCESSORIES . . . . . . . . . . . . . . . . . . .

Indoor unit

Outdoor unit

ASU9RLS2
ASU12RLS2

AOU9RLS2H
AOU12RLS2H

Summary of Contents for Halcyon ASU9RLS2

Page 1: ...ATIONS 1 DIMENSIONS 2 REFRIGERANT SYSTEM DIAGRAM 3 CIRCUIT DIAGRAM 4 ERROR DETECTION 5 INDOOR PCB CIRCUIT DIAGRAM 9 OUTDOOR PCB CIRCUIT DIAGRAM 11 PARTS INDOOR UNIT 13 PARTS OUTDOOR UNIT 18 21 ACCESSORIES Indoor unit Outdoor unit ASU9RLS2 ASU12RLS2 AOU9RLS2H AOU12RLS2H ...

Page 2: ...850 r p m 650 r p m OUTDOOR UNIT Heating 780 r p m OUTDOOR UNIT Cooling 870 r p m 780 r p m 780 r p m ELECTRICAL DATA INDOOR UNIT Cooling High Medium Low Quiet INDOOR UNIT Heating OUTDOOR UNIT Heating NOISE LEVEL 43 dB 37 dB 32 dB 21 dB 43 dB 38 dB 32 dB 21 dB 49 dB OUTDOOR UNIT Cooling 48 dB 50 dB 49 dB 2012 12 21 1 COMPRESSOR TYPE Hermetic type 4 pole 3 phase DC inverter motor Rotary DISCRIMINAT...

Page 3: ...m 11 3 32 282 7 9 32 185 34 1 4 870 2012 07 19 2 INDOOR UNIT OUTDOOR UNIT Drain pipe diameter 16 2 mm Liquid pipe diameter 1 4 inch 6 35 mm Gas pipe diameter 3 8 inch 9 52 mm 11 13 32 290 31 3 32 790 21 1 4 540 24 13 32 620 ...

Page 4: ...irection Cooling Heating Refrigerant pipe diameter Liquid 1 4 6 35 mm Gas 3 8 9 52 mm 2 Way valve Strainer Strainer 3 Way valve Muffler 4 Way valve Expansion valve Heat exchanger indoor unit Heat exchanger outdoor unit Compressor 2012 07 19 3 ...

Page 5: ...7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 1 2 1 2 1 3 2 1 COMMUNICATION PCB CND01 CNA01 CNB02 CNB01 CNC01 1 2 3 4 5 9 8 7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 1 2 1 2 1 3 2 1 TO MAIN PCB REMOTE CONTROL OPTION EX IN OPTION EX OUT OPTION OPERATION STATUS EX OUT OPTION ERROR STATUS INDOOR UNIT OUTDOOR UNIT BROWN 1 YELLOW WHITE BLACK RED RED BLUE ORANGE YELLOW WHITE BLACK BLACK BLACK BLACK BLACK WHITE WH...

Page 6: ... RK 1 CN3 B08B PL I RK 1 CN6 B5B PH K S CN201 JB20 08 1 2 3 4 5 6 7 8 CN14 B03B XN I SK A 1 CN8 SJH20 09WSF CND01 SJH20 09WSF B03B PL I SK 1 EARTH TERMINAL TERMINAL THERMAL FUSE 102 3 2 1 OUTDOOR UNIT F M FAN MOTOR TEST OPEN PANEL PANEL LIMIT SWITCH LOUVER UP DOWN THERMISTOR PIPE TEMP THERMISTOR ROOM TEMP M M EMI FILTER ESD R 19 or RTCB 19 10 10 3 T CN7 B5 6 5 B XN I SK A 1 PYROELECTRIC SENSOR COM...

Page 7: ... 6 1 3 2 5 VCC DO NC TEST CS D I SK GND 5V 2 5V 2 C91 0 1 F R90 10k R92 1 0k C92 0 1 F A A C29 1000p E R12 1 0k 1 2W 18 14 10 5 4 3 2 1 R19 10k R30 100k R23 1 0k R60 100 R42 1 0k R61 100 R59 100 A I C14 1 uLN2003 I C14 4 uLN2003 I C14 3 uLN2003 I C14 2 uLN2003 I C13 2 uLN2003 I C13 5 uLN2003 I C13 4 uLN2003 I C13 3 uLN2003 1 16 2 15 3 14 4 13 2 15 3 14 4 13 5 12 1 2 3 4 5 6 7 8 1 2 3 4 5 1 2 3 4 5...

Page 8: ...1R SW201 KSHC611BT C203 0 1 F R202 47 1 4W R201 22 1 4W D204 UDZS6 2B D206 UDZS6 2B D205 UDZS6 2B D201 SLR 343ECT GREEN D203 SLR 343ECT GREEN D202 SL I 343DCT ORANGE CN201 8 JB PL I L 250 26 1061 C204 47 10V INDOOR UNIT INDICATOR PCB ASSEMBLY K10CX 1000HSE D0 2011 11 21 7 ...

Page 9: ...1 2 1 2 3 9 6 5 4 3 2 1 390V A A 13V JM303 0R0 12V R309 18k 1 10W D303 RF101L2S C306 100 25V T301 SW1614 1 10 6 1 2 3 5 4 5 6 7 8 4 2 1 D BP_M FB S S S S I C301 LNK603 12V R303 18k 1 10W 13V C305 1 0 B R306 1 0k 1 R304 36k 1 R305 6 2k 1 D302 RF101L2S C311 100 25V L301 0R0 R312 1 2k 1 4W C313 0 01 B CNA01 B3B XH AM I C306 PS2501L 1 A L302 0R0 12V K301 FTR F3 A Q301 DTC123EUA 3 2 1 2 1 3 4 CNB01 B2B...

Page 10: ...WHITE W103 UL1015 AWG20 BLACK W100 UL1015 AWG20 WHITE W102 UL1015 AWG20 BLACK W101 UL1015 AWG14 BLACK WIRE w TERMINAL CORE 1015 22 GREEN F202 5A 250V F201 20A 250V FRAME TERMINAL 5A 250V 5A 250V HEATER THERMISTOR OUTDOOR TEMP THERMISTOR DISCHARGE TEMP THERMISTOR PIPE TEMP EXPANSION VALVE DC FAN MOTOR 4 WAY VALVE COMPRESSOR C M F M PMV REACTOR W5 W6 UL3271 AWG14 WHITE UL3271 AWG14 RED UL3271 AWG14 ...

Page 11: ...0 0 1 F I C103 1 BA4560 R126 100k 1 R129 100k 1 R400 R407 0 2 1W 1 x 8 D100 LL25XB60 D101 LL25XB60 C115 0 1 F C116 0 1 F I C104 4 BA2902F I C104 1 BA2902F R134 R133 10k 1 x 2 R135 10k 1 R141 10k 1 D108 RB751V I C104 2 BA2902F D109 RB751V I C105 2 BA2903F I C105 1 BA2903F R162 68k 1 5V 5V R159 4 7k C129 1000p B R161 1 5k 1 R160 68k 1 R163 10k 1 R137 R136 10k 1 x 2 R138 10k 1 R140 10k 1 R143 39k 1 1...

Page 12: ...ror 6 5 Trip terminal L error 6 10 Display PCB microcomputers communication error 7 1 Discharge temp sensor error Compressor temp sensor error 7 3 Outdoor unit Heat Ex liquid temp sensor error 7 4 Outdoor temp sensor error 7 5 Suction Gas temp sensor error 7 6 2 way valve temp sensor error 3 way valve temp sensor error 7 7 Heat sink temp sensor error 8 2 Sub cool Heat Ex gas inlet temp sensor erro...

Page 13: ...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 2011 12 27 12 ...

Page 14: ...er Cover 9318879001 1 Bracket Panel 9318913002 8 Wire Cover 9318911008 9 Wire Shield 9318919004 7 Air Clean Filter Assy 9317250009 Remote Control 9319634012 Remote Control Holder 9318912005 Ref Description Part number Louver Upper 9318880007 Louver Lower 9318881004 ...

Page 15: ...Holder L 9318894004 14 Front Panel Cover T 17 9318895001 18 Display Plate R 9318893007 Display Plate Holder R 19 9318900002 22 Pyroelectric Sensor Assy 9319346007 20 Grille Stay 9318899009 21 Grille Clamper B 9316951006 Arm Cover 9318883008 13 Intake Grille Assy 9319351186 11 Front Panel Total Assy 9319348209 Ref Description Part number 22 ...

Page 16: ...ssy 9319327006 32 Joint Pipe Assy 9319322001 33 Joint Pipe Holder 9318901009 35 34 Filter Guide 9318887006 36 Evaporator Holder L 9318875003 Base 9318874006 37 Air Seal 9319295008 Ref Description Part number INDOOR UNIT Evaporator 2011 03 08 31 ...

Page 17: ...44 Main PCB 12 9708713212 44 49 Step Motor 9900384166 47 Room Thermistor Holder 9319068008 48 Gear Cover 9318902006 Ref Description Part number 56 Display PCB Assy 9708824017 57 Thermistor Assy 9900627003 Display Assy 9708823010 54 Grille Key Top 9319334004 55 Micro Switch 9900625009 51 Panel Gear 9319293004 Switch Case 9319332000 52 53 Gear Case 9318903003 50 Gear B 9319294001 2011 12 27 52 53 50...

Page 18: ...3 72 Motor Step 9900384128 73 74 Drain Hose Assy 9316904002 75 Drain Cap 9316177017 64 65 Casing Cover B 9318920000 66 Casing Cover F 9318923001 67 R and L Louver 9318885002 61 Casing Assy 9319342009 62 Casing 9318873009 63 Motor Cover 9316601000 Motor Cover 9318888003 68 Pipe Bracket 9318889000 69 70 Panel Cover 9319296005 Louver Holder 9318886009 Louver Gear Holder Louver Gear 9318905007 Ref Des...

Page 19: ...7 Cabinet Left Assy 9318461015 5 Emblem 9317903011 Switch Cover 9317692021 8 Cabinet Right Assy 9316044050 11 Propeller Fan 9313808013 9 Reactor Assy 9900611019 10 Fan Motor 9602724017 Ref Description Part number 2 Protective Net 1 Thermistor Holder 9313954031 9332492002 4 5 6 9 11 10 7 8 3 2 1 ...

Page 20: ...tor Valve Assy 9332368000 4 way Valve Assy 9317110020 30 Solenoid 9970110047 25 Condenser Total Assy 9317089098 32 Expansion Valve Coil 9970095030 29 27 2 way Valve Assy 9332371000 24 Base Assy 9316885059 Ref Description Part number 23 21 22 22 Heater Holder A 9318631005 23 Heater Holder B 9318651003 21 Heater Unit Assy 9900616014 ...

Page 21: ...T 2012 12 21 20 Outdoor Thermistor 9900544010 42 Terminal 9900016081 Main PCB 9 Thermistor Assy 9900614027 41 9709221037 Main PCB 12 41 9709221044 44 Heatsink B 9314090011 Heatsink A 43 9314410017 Ref Description Part number ...

Page 22: ...4012 0600185077 0700076046 9308117007 Remote control Battery penlight Cloth tape Tapping screw big Bracket panel ACCESSORIES Tapping screw small 3 x 12 4 x 25 0700019036 2012 07 23 21 9311925088 9312153077 INDOOR UNIT Air cleaning filter Electric Air cleaning filter Ion deodrant ...

Page 23: ...1212G4150 ...

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