Fujitsu ASYG09LLTA Service Manual

Wall mounted type

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SPLIT TYPE
ROOM AIR CONDITIONER

WALL MOUNTED TYPE

Indoor unit

ASYG09LLTA
ASYG12LLTA
CONTENTS
SPECIFICATIONS. . . . . . . . . . . . . . . . . . .
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . .
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . .
ERROR DETECTION . . . . . . . . . . . . . . .
PARTS (INDOOR UNIT) . . . . . . . . . . . . .
PARTS (OUTDOOR UNIT) . . . . . . . . . . .
ACCESSORIES . . . . . . . . . . . . . . . . . . .

Outdoor unit

AOYG09LLT
AOYG12LLT
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Summary of Contents for Fujitsu ASYG09LLTA

  • Page 1: Table Of Contents

    SPLIT TYPE ROOM AIR CONDITIONER WALL MOUNTED TYPE Indoor unit Outdoor unit ASYG09LLTA AOYG09LLT ASYG12LLTA AOYG12LLT CONTENTS SPECIFICATIONS....DIMENSIONS ..... .
  • Page 2: Specifications

    SPECIFICATIONS ELECTRICAL DATA NOISE LEVEL Cool & heat inverter High 43 dB TYPE INDOOR UNIT ASYG09LLTA ASYG12LLTA Medium 38 dB INDOOR UNIT OUTDOOR UNIT AOYG09LLT AOYG12LLT 33 dB 2.50 kW 3.40 kW Quiet 22 dB COOLING CAPACITY 3.20 kW 4.00 kW...
  • Page 3: Dimensions

    DIMENSIONS unit : mm INDOOR UNIT Drain hose Diameter Outside Inside : 13.8 mm OUTDOOR UNIT 2013.02.27...
  • Page 4: Refrigerant System Diagram

    REFRIGERANT SYSTEM DIAGRAM Heat exchanger (indoor unit) 2-way valve 3-way valve Compressor Muffler Strainer 4-way valve Capillary Heat exchanger (outdoor unit) Heat exchanger (indoor unit) 2-way valve 3-way valve Compressor Strainer Muffler Heat Check valve 4-way valve capillary Heat exchanger Cool &...
  • Page 5: Circuit Diagram

    CIRCUIT DIAGRAM REACTOR MAIN PCB COMPRESSOR INDOOR UNIT OUTDOOR UNIT BROWN INDICATOR PCB GRAY WHITE CN201 MAIN PCB BLACK WHITE THERMISTOR CN71 BLACK WHITE ORANHE ( PIPE TEMP. ) BLACK WHITE YELLOW LOUVER CN90 BLACK BLACK WHITE PINK THERMISTOR ( UP / DOWN ) BLACK WHITE BLUE...
  • Page 6: Indoor Pcb Circuit Diagram

    EARTH INDOOR PCB CIRCUIT DIAGRAM GREEN OUTDOOR UNIT CONTROL UNIT BLACK ASYG09LLTA : EZ-0120WHSE WHITE ASYG12LLTA : EZ-0120YHSE TERMINAL SC25-05WSA THERMISTOR B4B-PH-K-S WHITE WHITE ( PIPE TEMP. ) BLACK BLACK BLACK THERMISTOR BLACK ( ROOM TEMP. ) B5B-PH-K-S FAN MOTOR...
  • Page 7 INDOOR UNIT ASYG09LLTA MAIN PCB K11CN-1206HSE-C1 FC51FL x 2 340V SC25-05WSA WHITE SS21V-R060330 BLACK S1NBC60 TO TERMINAL WHITE 0.01 3.15A <KH> MY082N 250V 470V D1FL20U <TNR> <LE> 15V-2 0.01 ST03D-200-4060 <KH> <1/8W> 220/ 330/ BLm18 D1FL20U <BD102> 1000p 1.0k <E>...
  • Page 8 INDOOR UNIT ASYG12LLTA MAIN PCB FC51FL x 2 K11CN-1207HSE-C1 340V SC25-05WSA WHITE SS21V-R060330 0.6A - 10mH BLACK S1NBC60 TO TERMINAL WHITE 0.01 3.15A <KH> MY082N 250V 470V D1FL20U <TNR> <LE> 15V-2 0.01 ST03D-200-4060 <KH> <1/8W> 220/ 330/ BLm18 D1FL20U <BD102> 1000p 1.0k <E>...
  • Page 9 INDOOR UNIT INDICATOR PCB K11CO-1200HSE-D0 CN201 S7B-PH-K-S ( LF ) ( SF ) D201 SLR-343MC GREEN WHITE D202 SLR-343DC ORANGE D203 SLR-343MC GREEN SW201 KSHC611BT-PBT R202 I C201 GP1UM261R <1/4W> C202 C203 <F> 2013.01.11...
  • Page 10: Outdoor Pcb Circuit Diagram

    OUTDOOR PCB CIRCUIT DIAGRAM AOYG09LLT INVERTER ASSEMBLY EZ-012THUE INDOOR UNIT UL1015 AWG22 W101 BLACK UL1015 AWG22 W102 WHITE SERIAL REACTOR UL1015 AWG22 COMPRESSOR 22mH 5A UL3271 AWG18 POWER SOURCE UL1015 AWG18 BLACK AC230V UL3271 AWG18 50Hz WHITE UL1015 AWG18 UL3271 AWG18 WHITE BLACK UL1015 AWG18...
  • Page 11 OUTDOOR UNIT AOYG12LLT INVERTER ASSEMBLY EZ-012WHUE TERMINAL EMI FILTER TO INDOOR UNIT REACTOR COMPRESSOR UL1015 AWG22 13mH 8A W101 BLACK UL3271 AWG18 UL1015 AWG22 W102 WHITE UL3271 AWG18 WHITE SERIAL UL1015 AWG22 UL3271 AWG18 BLACK POWER UL1015 AWG18 BLACK SOURCE UL1015 AWG16 UL3271 UL3271...
  • Page 12 OUTDOOR UNIT AOYG09LLT MAIN PCB K11CM-1201HUE-C1 REACTOR FC51FL x 2 FH100 FH101 W101 AWG22 F100 BLACK AWG18 AWG18 BROWN GRAY 250V D201 250V AWG18 D15XB60 BLACK C202 0.01 500/ 470V POWER SOURCE R201 <KH> 420V <ERZV> 0.01 AC230V T300 D302 D307 <5W>...
  • Page 13 OUTDOOR UNIT AOYG12LLT MAIN PCB K11CL-1201HUE-C1 F100 POWER SOURCE UL3271 UL3271 UL3271 250V REACTOR AWG18 AWG18 AWG18 AC230V WHITE BLACK D102 50Hz L300 UL3271 UL3271 C201 C200 FH100 FH101 W101 UF4007 UL1015 47uH AWG16 AWG16 0.22 AWG16 UL1015 TP00351-31 R103 BROWN GRAY D100...
  • Page 14: 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 15: Parts (Indoor Unit)

    PARTS INDOOR UNIT Ref. Description Part number Remote Control 9332598001 Bracket Panel 9332556001 Air Filter 9332549003 Panel Cover 9332559002 Intake Grille (FUJITSU) 9332818062 Receiver Window 9332546019 Front Panel 9332545012 Wire Cover 9332544008 Wire Shield 9332555004 Louver 9332548006 2013.02.27...
  • Page 16 INDOOR UNIT Control box Ref. Description Part number Cover Shield 9332554007 Control Box 9332542004 Box Shield Assy 9332561005 Main PCB (09) 9709170113 Main PCB (12) 9709170120 Terminal 9900720001 Earth Terminal 9332553017 Display Assy 9709173022 Room Thermistor Holder 9316895003 Thermistor Assy 9900798000 2013.01.28...
  • Page 17 INDOOR UNIT Ref. Description Part number Fan Motor 9603180010 Crossflow Fan Assy 9316830004 Bearing C Assy 9306628017 Casing Assy 9332613056 Motor Cover 9316601000 Motor Cover 9316568006 Step Motor 9900725006 Drain Cap 9316177017 Drain Hose Assy 9316904002 2013.01.28...
  • Page 18 INDOOR UNIT Casing assy Ref. Description Part number Casing 9332534016 Casing Cover F 9332558005 Casing Cover B 9332557015 R and L Louver 9332535006 Fan Guard 9332551006 2013.02.27...
  • Page 19 INDOOR UNIT Evaporator ASYG09LLTA ASYG12LLTA Ref. Description Part number Evaporator Total Assy (09) 9316893160 Evaporator Total Assy (12) 9316893177 Earth Terminal 9316579002 Evaporator Holder R 9332538007 Evaporator Holder L 9332539004 Rear Bracket 9332540017 Filter Guide 9332541007 2013.01.28...
  • Page 20: Parts (Outdoor Unit)

    PARTS OUTDOOR UNIT Ref. Description Part number Thermistor Holder 9332505016 Top Panel Assy 9317939072 Front Panel Assy 9317789073 Cabinet Left Assy 9317813006 Cabinet Right Assy 9317788090 Grip 9317588003 Switch Cover A Assy 9317795029 Switch Cover B 9317582001 Fan Motor (09) 9603268015 Fan Motor (12) 9603268022...
  • Page 21 OUTDOOR UNIT Ref. Description Part number Reactor Assy (09) 9900711016 Reactor Assy (12) 9900710019 PCB Holder 9332506006 Main PCB with Terminal (09) 9709178041 Main PCB with Terminal (12) 9709183045 Heat Sink A (09) 9332521009 Heat Sink B (12) 9332522006 Thermistor Assy 9900796006 Outdoor Thermistor 9900797003...
  • Page 22 OUTDOOR UNIT AOYG09LLT Ref. Description Part number Condenser Total Assy 9317367202 Compressor Assy 9332603002 Solenoid 9970079030 4-way Valve Assy 9386518000 Muffler 9317398008 3-way Valve Assy 9317174015 Capillary Assy 9386520003 2-way Valve Assy 9317171014 2013.02.08...
  • Page 23 OUTDOOR UNIT AOYG12LLT Ref. Description Part number Condenser Total Assy 9332593013 Compressor Assy 9332603002 Solenoid 9970079030 4-way Valve Assy 9386518000 Muffler 9317398008 3-way Valve Assy 9317174015 Capillary Assy 9386521000 2-way Valve Assy 9317171014 2013.02.27...
  • Page 24: Accessories

    ACCESSORIES INDOOR UNIT Name and Shape Part number Wall hook bracket 9332556001 Remote control 9332598001 Battery (penlight) 0600185541 Cloth tape 9310519004 Tapping screw (big) 4 x 25) 0700076046 OUTDOOR UNIT Name and Shape Part number Drain pipe assy 9303029015 2012.02.27...
  • Page 25 1301G4155...

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Aoyg09lltAsyg12lltaAoyg12llt

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