Fujitsu ASYG07LMCA Service Manual

Fujitsu ASYG07LMCA Service Manual

Wall mounted type
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SPLIT TYPE
ROOM AIR CONDITIONER

WALL MOUNTED TYPE

Indoor unit

ASYG07LMCA
ASYG09LMCA
ASYG12LMCA
CONTENTS
SPECIFICATIONS. . . . . . . . . . . . . . . . . . .
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . .
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . .
ERROR DETECTION . . . . . . . . . . . . . . .
PARTS (INDOOR UNIT) . . . . . . . . . . . . .
PARTS (OUTDOOR UNIT) . . . . . . . . . . .
ACCESSORIES . . . . . . . . . . . . . . . . . . .

Outdoor unit

AOYG07LMCA
AOYG09LMCA
AOYG12LMCA
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2
3
4
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Table of Contents
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Summary of Contents for Fujitsu ASYG07LMCA

  • Page 1: Table Of Contents

    SPLIT TYPE ROOM AIR CONDITIONER WALL MOUNTED TYPE Indoor unit Outdoor unit ASYG07LMCA AOYG07LMCA ASYG09LMCA AOYG09LMCA ASYG12LMCA AOYG12LMCA CONTENTS SPECIFICATIONS....DIMENSIONS ..... .
  • Page 2: Specifications

    ELECTRICAL DATA COMPRESSOR AND REFRIGERANT Cool & heat inverter TYPE POWER SOURCE 230 V Hermetic type, 4 pole, 3 phase, COMPRESSOR TYPE INDOOR UNIT ASYG07LMCA ASYG09LMCA ASYG12LMCA High 1,320 r.p.m. 1,320 r.p.m. DC inverter motor, Rotary OUTDOOR UNIT INDOOR AOYG07LMCA...
  • Page 3: Dimensions

    DIMENSIONS INDOOR UNIT 840 mm 203 mm Drain hose 600 mm Diameter Outside Inside : 13.8 mm OUTDOOR UNIT 663 mm 293 mm 454 mm 2013.02.28...
  • Page 4: Refrigerant System Diagram

    REFRIGERANT SYSTEM DIAGRAM Heat exchanger (indoor unit) Refrigerant direction Cooling 2-way valve 3-way valve Heating Compressor Refrigerant pipe diameter Muffler Strainer Liquid : 1/4" (6.35 mm) Gas : 3/8" (9.52 mm) Capillary 4-way valve Heat exchanger Strainer (outdoor unit) 2013.02.26...
  • Page 5: Circuit Diagram

    UTY-XCBXZ2 (OPTION) REMOTE CONTROL COMMUNICATION PCB ( OPTION ) U(R) 1 2 3 4 5 WHITE COMPRESSOR EX OUT ( OPTION ) CNC01 V(S) CIRCUIT ERROR STATUS CNB02 W(C) BLACK DIAGRAM EX OUT ( OPTION ) CNB01 OPERATION STATUS TO MAIN PCB CND01 AOYG12LMCA OUTDOOR UNIT...
  • Page 6: Indoor Pcb Circuit Diagram

    INDOOR PCB CIRCUIT DIAGRAM EARTH TERMINAL CONTROL UNIT ASYG07LMCA : EZ-0124CHSE OUTDOOR ASYG09LMCA : EZ-0120MHSE UNIT ASYG12LMCA : EZ-0120SHSE TERMINAL FAN MOTOR 2013485-1 THERMISTOR SC25-05WSA WHITE BLACK ( PIPE TEMP. ) BLACK BLACK WHITE B5 ( 6-5 ) B-XARK B4B-PH-K-S...
  • Page 7 INDOOR UNIT MAIN PCB ASYG07LMCA : K12JY-1202HSE-C2 ASYG09LMCA : K12JY-1200HSE-C1 ASYG12LMCA : K12JY-1201HSE-C1 FC51FL x 2 340V 0.6A - 10mH SC25-05WSA SS21V-R060330 20*20*18 BLACK S1NBC60 WHITE TERMINAL 3.15A 4700p LLC-1 250V 470V <E> RF101L2S <TNR> <LE-MX> 15V-2 4700p ST03D-200 <E>...
  • Page 8 INDOOR UNIT INDICATOR PCB K12JZ-1200HSE-D0 CN201 D201 SL I-343M GREEN S7B-PH-K-S D202 SL I-343D ORANGE D203 SL I-343M GREEN SW201 KSHC611BT I C201 GP1UM261R C202 R202 C203 <1/4W> <B> 2012.11.27...
  • Page 9 390V CN301 T301 D303 JM303 SW1614-1 RF101L2S SJH20-09WSF R301 C302 390k 1000p R309 C306 <1/4W> <E> 100/ TO MAIN PCB R302 <1/10W> <1/4W> D301 UF4007 + C301 D302 RF101L2S 450V R306 I C301 1.0k LNK603 R303 R304 C311 <1/10W> 100/ BP_M R305 C305...
  • Page 10: Outdoor Pcb Circuit Diagram

    OUTDOOR PCB CIRCUIT DIAGRAM INVERTER ASSEMBLY AOYG07LMCA : EZ-0122CHUE AOYG09LMCA : EZ-012PHUE AOYG12LMCA : EZ-012RHUE REACTOR EMI FILTER 13mH 8A TERMINAL EMI FILTER UL3271 ZCAT2132-1130 AWG18 TO INDOOR UNIT UL1015 UL3271 AWG22 AWG18 W101 BLACK WHITE UL3271 UL1015 AWG18 AWG22 BLACK W102 WHITE...
  • Page 11 OUTDOOR UNIT MAIN PCB AOYG07LMCA : K12JX-1204HUE-C1 AOYG09LMCA : K12JX-1202HUE-C1 AOYG12LMCA : K12JX-1203HUE-C1 F100 POWER SOURCE UL3271 UL3271 UL3271 AC220V REACTOR AWG18 AWG18 AWG18 250V 60Hz J512Q35E400X290 WHITE BLACK D102 L300 C200 FH100 FH101 W101 UF4007 UL1015 R201 47uH UL1015 UL3271 UL3271 AWG16...
  • Page 12: Error Detection

    ERROR DETECTION OPERATION lamp (green) TROUBLESHOOTING TIMER lamp ECONOMY with the indoor unit display (orange) lamp (green) Error OPERATION TIMER ECONOMY 1 flash 1 flash Serial communication error Indoor unit PCB model information error Manual auto switch error Room temp. sensor error Indoor unit Heat Ex.
  • Page 13: Parts (Indoor Unit)

    PARTS Ref. Description Part number INDOOR UNIT Remote Control 9319208008 Remote Control Holder 9318912005 Bracket Panel 9332882018 Electric Filter Holder 9332911008 Air Clean Filter Assy 9317250009 Air Filter 9332875003 Front Panel Sub Assy 9332994001 Wire Cover 9332894004 Wire Shield 9332906004 Louver 9332900002 Diffuser Assy...
  • Page 14 INDOOR UNIT Control box Ref. Description Part number Cover Shield 9332915006 Control Box 9332892000 Box Shield Assy 9332877007 Main PCB (07) 9709427033 Main PCB (09) 9709427019 Main PCB (12) 9709427026 Terminal 9900720001 Earth Terminal 9332880007 Display Assy 9709430019 Room Thermistor Holder 9332868005 Thermistor Assy 9900714024...
  • Page 15 INDOOR UNIT Evaporator Ref. Description Part number Evaporator Total Assy 9332989007 Fan Motor 9603269005 Crossflow Fan Assy 9316830004 Bearing C Assy 9306628017 Casing Assy 9333009001 2013.02.27...
  • Page 16 INDOOR UNIT Casing assy Ref. Description Part number Casing 9332890006 Motor Holder L/R 9332859003 Cable Guide 9332903003 Casing Cover F 9332909005 Casing Cover B 9332908008 R and L Louver 9332891003 Step Motor 9900790004 Step Motor 9900790011 Fan Guard 9332905007 Drain Cap 9316177017 Drain Hose Assy 9316904002...
  • Page 17: Parts (Outdoor Unit)

    PARTS OUTDOOR UNIT Ref. Description Part number Protective Net 9332855005 Thermistor Holder 9332505009 Top Panel Assy 9332977004 Front Panel Assy 9332965001 Cabinet Left Assy 9332962000 Cabinet Right Assy 9332963007 Switch Cover A Assy 9332964004 Switch Cover B 9332843002 Fan Motor 9603074012 Propeller Fan 9309909014...
  • Page 18 OUTDOOR UNIT Ref. Description Part number Reactor Assy 9900787028 PCB Holder 9332506006 Main PCB with Terminal (07) 9709435052 Main PCB with Terminal (09) 9709435038 Main PCB with Terminal (12) 9709435045 Heat Sink B 9332522006 Thermistor Assy 9900719029 Thermistor 9900717025 2013.02.28...
  • Page 19 OUTDOOR UNIT AOYG07LMCA AOYG09LMCA Ref. Description Part number Condenser Total Assy 9332924008 Compressor Assy 9317083034 Solenoid 9970079030 4-way Valve Assy 9333012001 Expansion Valve Coil 9970137013 Pulse Motor Valve Sub Assy 9333023007 2013.02.28...
  • Page 20 OUTDOOR UNIT AOYG12LMCA Ref. Description Part number Condenser Total Assy 9333013008 Compressor Assy 9332603002 Solenoid 9970079030 4-way Valve Assy 9333015002 Expansion Valve Coil 9970137013 Pulse Motor Valve Sub Assy 9333023007 2013.02.28...
  • Page 21: Accessories

    under confirmation ACCESSORIES INDOOR UNIT Name and Shape Part number Bracket Panel 9332882018 Remote Control 9319208008 Remote Control Holder 9318912005 Battery (penlight) 0600185541 Cloth tape 9310519004 Tapping screw (big) 4 x 25) 0700076046 OUTDOOR UNIT Name and Shape Part number Drain pipe assy 9332574005 2012.02.14...
  • Page 22 1302G4184...

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Asyg12lmcaAsyg09lmcaAoyg07lmcaAoyg09lmcaAoyg12lmca

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