Fujitsu AOYG07LMCA 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) . . . . . . . . . . .

16
20

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

Indoor unit

Outdoor unit

ASYG07LMCA
ASYG09LMCA
ASYG12LMCA

AOYG07LMCA
AOYG09LMCA
AOYG12LMCA

Summary of Contents for AOYG07LMCA

Page 1: ...NSIONS 2 REFRIGERANT SYSTEM DIAGRAM 3 CIRCUIT DIAGRAM 4 ERROR DETECTION 5 INDOOR PCB CIRCUIT DIAGRAM 9 OUTDOOR PCB CIRCUIT DIAGRAM 11 PARTS INDOOR UNIT 12 PARTS OUTDOOR UNIT 16 20 ACCESSORIES Indoor unit Outdoor unit ASYG07LMCA ASYG09LMCA ASYG12LMCA AOYG07LMCA AOYG09LMCA AOYG12LMCA ...

Page 2: ...edium Low Quiet 1 320 r p m 1 120 r p m 840 r p m 700 r p m 1 360 r p m 1 120 r p m 900 r p m 700 r p m 730 r p m 740 r p m 1 320 r p m 1 120 r p m 860 r p m 700 r p m 1 360 r p m 1 120 r p m 900 r p m 700 r p m 810 r p m 820 r p m ELECTRICAL DATA INDOOR UNIT OUTDOOR UNIT Heating NOISE LEVEL 43 dB 38 dB 33 dB 22 dB 48 dB 52 dB Cooling OUTDOOR UNIT Heating Cooling 47 dB 51 dB 2013 02 26 1 COMPRESSO...

Page 3: ...DIMENSIONS 268 mm 15 8 to 16 7 203 mm 840 mm 2013 02 28 2 INDOOR UNIT Drain hose OUTDOOR UNIT Diameter Outside Inside 13 8 mm 15 663 mm 600 mm 20 293 mm 68 454 mm 535 mm ...

Page 4: ...e Strainer Strainer 3 way valve Muffler 4 way valve Capillary Refrigerant direction Heat exchanger indoor unit Heat exchanger outdoor unit Compressor Cooling Heating Refrigerant pipe diameter Liquid 1 4 6 35 mm Gas 3 8 9 52 mm 2013 02 26 3 ...

Page 5: ...RED ORANGE YELLOW PINK BLUE BLACK BLACK BLACK BLACK 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 1 2 3 4 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 CN1 CN201 CN3 CN7 CN5 W4 CN10 CN6 CN5 CN2 LOUVER UP DOWN M TEST THERMISTOR PIPE TEMP THERMISTOR ROOM TEMP TO COMMUNICATION KIT OPTION TERMINAL M FM DIFFUSER FAN...

Page 6: ...K S WHITE CN10 B5B PH K S WHITE CN4 B4B PH K S WHITE CN6 B5B PH K S RED TEST LOUVER UP DOWN M THERMISTOR PIPE TEMP THERMISTOR ROOM TEMP DIFFUSER FAN MOTOR F M M OUTDOOR UNIT 3 2 1 TERMINAL EARTH TERMINAL CN1 2013485 1 or SC25 05WSA WHITE GREEN RED WHITE BLACK 1 2 3 4 5 W4 MAIN PCB ASYG07LMCA K12JY 1202HSE C1 ASYG09LMCA K12JY 1200HSE C1 ASYG12LMCA K12JY 1201HSE C1 INDICATOR PCB K12JZ 1200HSE D0 CON...

Page 7: ...k 1 16W R39 10k 1 16W 1 C28 0 1 F R41 49 9k 1 16W 1 15V C31 0 1 F R71 R74 47 1 10W 1 x 4 I C14 7 uLN2003A I C14 1 uLN2003A I C14 3 uLN2003A I C14 5 uLN2003A L1 SS21V R060330 L5 0 6A 10mH 20 20 18 R29 270 1 10W R28 1 0k 1 10W R27 270 1 10W I C13 2 uLN2003A I C13 3 uLN2003A I C13 4 uLN2003A I C13 5 uLN2003A R31 R34 47 1 10W 1 x 4 15V R88 100 1 16W R87 100 1 16W R85 1 0k 1 16W R84 1 0k 1 16W R86 100 ...

Page 8: ...6 7 SW201 KSHC611BT I C201 GP1UM261R R202 47 1 4W C203 0 1 B C202 47 10V D201 SL I 343M GREEN D202 SL I 343D ORANGE D203 SL I 343M GREEN 2 1 3 VCC OUT GND CN201 S7B PH K S INDOOR UNIT INDICATOR PCB K12JZ 1200HSE D0 2012 11 27 7 ...

Page 9: ... 2 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 ...

Page 10: ...B PH K S WHITE CN71 B4B PH K S WHITE CN70 B3B PH K S WHITE 1 2 3 4 5 6 7 1 2 3 4 5 1 2 1 2 3 4 1 2 3 FRAME FRAME WIRE w TERMINAL CORE 1015 22 GREEN COMPRESSOR M 4 WAY VALVE DC FAN MOTOR FM ELECTORIC EXPANSION VALVE M THERMISTOR PIPE TEMP THERMISTOR DISCHARGE TEMP THERMISTOR OUTDOOR TEMP TERMINAL SERIAL POWER SOURCE AC220V 60Hz POWER EARTH TO INDOOR UNIT 1 2 3 L N REACTOR 13mH 8A EMI FILTER ZCAT213...

Page 11: ...02 C314 220 25V R231 10k 1 C313 0 1 F R230 1 2k R227 150 R232 10k 1 I C301 TL431 Q301 2SA1576A R R223 27k R222 2 7k Q300 2SC4081 R C312 10 25V I C300 TNY277PN D23 ST03D 140 C71 0 1 F C72 0 1 F C73 0 1 F R75 10k R77 10k R76 10k R71 4 75k 1 10W 1 R72 13k 1 10W 1 R73 38 3k 1 C75 0 1 F C800 4 7 50V R150 120k 1 3W 1 R151 120k 1 3W 1 R152 150k 1 3W 1 R147 120k 1 3W 1 R148 120k 1 3W 1 R149 150k 1 3W 1 R1...

Page 12: ...p terminal L error Display PCB microcomputers communication error Discharge temp sensor error Outdoor unit Heat Ex liquid temp sensor error Outdoor temp sensor error Current sensor error Trip detection Compressor rotor position detection error 4 way valve error Discharge temp error OPERATION TIMER ECONOMY 1 flash 1 flash 3 2 3 5 4 1 4 2 5 1 5 15 6 2 6 3 6 4 6 5 6 10 7 1 7 3 7 4 8 4 9 4 9 5 9 9 10 ...

Page 13: ...3 Bracket Panel 9332882018 4 Wire Cover 9332894004 Wire Shield 9332906004 Electric Filter Holder 9332911008 5 Air Clean Filter Assy 9317250009 1 Remote Control 9319208008 2 Remote Control Holder 9318912005 Ref Description Part number Air Filter 9332875003 Louver 9332900002 11 Diffuser Assy 9332998009 ...

Page 14: ...rminal 9332880007 21 Control Box 9332915006 22 Cover Shield 9332892000 23 Box Shield Assy 9332877007 24 Main PCB 07 9709427033 24 Main PCB 12 9709427026 24 28 Room Thermistor Holder 9332868005 Ref Description Part number 27 Thermistor Assy 9900714024 Display Assy 9709430019 2013 02 27 27 23 25 26 ...

Page 15: ...porator Fan Fan Motor 9603269005 Crossflow Fan Assy 9316830004 Bearing C Assy 9306628017 35 32 Evaporator Total Assy 9332989007 31 Casing Assy 9333009001 33 34 Ref Description Part number 14 2013 02 27 35 34 33 31 32 ...

Page 16: ...otor 9900790004 46 Drain Hose Assy 9316904002 47 Step Motor 9900790011 48 Drain Cap 9316177017 41 Casing Cover B 9332908008 43 Casing Cover F 9332909005 42 R and L Louver 9332891003 Casing 9332890006 Cable Guide 9332903003 Motor Holder L R 9332859003 49 44 45 Ref Description Part number 2013 02 27 ...

Page 17: ...9332505009 5 Cabinet Left Assy 9332962000 Emblem 9319151007 12 Drain Assy 9332574005 11 Base Assy 07 09 9332888003 11 Base Assy 12 9332888010 6 Cabinet Right Assy 9332963007 7 Switch Cover A Assy 9332964004 8 Switch Cover B 9332843002 Ref Description Part number 10 Propeller Fan 9309909014 9 Fan Motor 9603074012 2 1 7 3 8 6 5 4 12 10 11 9 ...

Page 18: ...32506006 23 Main PCB with Terminal 09 9709435038 23 Main PCB with Terminal 07 9709435052 23 Main PCB with Terminal 12 9709435045 Thermistor Assy 9900719029 Thermistor 9900717025 24 Heat Sink B 9332522006 Ref Description Part number OUTDOOR UNIT 23 22 23 24 21 ...

Page 19: ...lve Assy 9317171014 33 Solenoid 9970079030 31 Condenser Total Assy 9332924008 25 Muffler 9317394000 35 Expansion Valve Coil 9970137013 34 4 way Valve Assy 9333012001 36 Pulse Motor Valve Sub Assy 9333023007 Ref Description Part number OUTDOOR UNIT AOYG07LMCA AOYG09LMCA 33 32 31 36 34 35 ...

Page 20: ...03002 36 3 way Valve Assy 9317174015 46 Pulse Motor Valve Sub Assy 9333023007 45 Expansion Valve Coil 9970137013 43 Solenoid 9970079030 41 Condenser Total Assy 9333013008 35 Muffler 9317398008 44 4 way Valve Assy 9333015002 38 2 way Valve Assy 9317171014 Ref Description Part number ...

Page 21: ... Battery penlight Cloth tape Tapping screw big ACCESSORIES 4 x 25 2012 02 14 20 Name and Shape Part number 9332574005 under confirmation OUTDOOR UNIT INDOOR UNIT Drain pipe assy Remote Control 9319208008 Remote Control Holder 9318912005 Bracket Panel 9332882018 ...

Page 22: ...1302G4184 ...

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