Fujitsu ARYG60LHTA Service Manual
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Fujitsu ARYG60LHTA Service Manual

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SPLIT TYPE
AIR CONDITIONER
DUCT TYPE (50Hz)
Indoor unit
ARYG60LHTA AOYG60LATT
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . .
DIMENSIONS. . . . . . . . . . . . . . . . . . . . . .
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . .
ERROR DETECTION. . . . . . . . . . . . . . .
PARTS (INDOOR UNIT) . . . . . . . . . . . .
PARTS (OUTDOOR UNIT) . . . . . . . . . .
ACCESSORIES . . . . . . . . . . . . . . . . . . .
Outdoor unit
1
2
4
5
6
10
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24
27

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Summary of Contents for Fujitsu ARYG60LHTA

  • Page 1: Table Of Contents

    DUCT TYPE (50Hz) Indoor unit Outdoor unit ARYG60LHTA AOYG60LATT CONTENTS SPECIFICATIONS ....DIMENSIONS..... .

  • Page 2: Specifications

    SPECIFICATIONS ELECTRICAL DATA NOISE LEVEL TYPE Cooling & Heating High 45 dB INDOOR UNIT ARYG60LHTA Medium 40 dB INDOOR UNIT OUTDOOR UNIT AOYG60LATT 36 dB COOLING CAPACITY 15.0 kW Cooling 56 dB OUTDOOR UNIT Heating HEATING CAPACITY 18.0 kW 58 dB...

  • Page 3: Dimensions

    DIMENSIONS INDOOR UNIT (Unit : mm) 1,260 1,192 Drain hose diameter Inside : 23.4 mm Outside : 25.4 mm 2013.02.20...
  • Page 4 OUTDOOR UNIT (unit : mm) air flow 2013.02.20...

  • Page 5: Refrigerant System Diagram

    REFRIGERANT SYSTEM DIAGRAM OUTDOOR UNIT INDOOR UNIT Refrigerant flow Refrigerant Pipe Cool Pressure 15.88mm (5/8") Check Valve Heat Strainer 3-Way Valve 4-way Valve Pressure Sensor Heat Heat Exchanger Exchanger Muffler Accumulator Compressor Refrigerant Pipe Expansion 9.52mm (3/8") Valve Strainer Strainer Thermistor (Compressor) 3-Way Valve Thermistor (Room)

  • Page 6: Circuit Diagram

    CIRCUIT DIAGRAM OPTION CONNECTOR REFER TO THE TECHNICAL MANUAL 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 1 2 3 1 2 3...

  • Page 7: Indoor Pcb Circuit Diagram

    INDOOR PCB CIRCUIT DIAGRAM CONTROL UNIT DC FAN MOTOR 1 DC FAN MOTOR 2 EZ-01220HSE F M 1 F M 2 CN161 CN500 CN530 FRESH AIR B02B-PAMK B5P6-VH-B B5P6-VH-B-C REACTOR ASSY GREEN WHITE BLACK L=13mH 8A CN160 DIODE BRIDGE F301 B02B-PAOK FUSE S15VB60-4000...
  • Page 8 INDOOR UNIT MAIN PCB K09AZ-1102HSE-C1 CN70 L131 1971032-5 BLm18AG601 WHITE CN130 C130 CN30 R134 - R136, R130, R131 C131 B07B-PASK-1 0.01 B08B-PASK-1 10k <1/10W> x 5 WHITE DC VOLT I N <F> R31, R30 WHITE P_LED_OP 10k <1/10W> x 2 <F>...
  • Page 9 INDOOR UNIT POWER SUPPLY PCB K09AR-0900HSE-P0 340V W500 P I N1 YELLOW R506 R500 - R502 PC500 10k <1/10W> 220k <1/3W> PS2561L-1-V I C500-2 1% x 3 BA2903F R510, R512 R507 C501 4.7k <1/10W> 0.01 1.5k <1/10W> x 2 <B> DC FAN 1 R505 I C500-1...
  • Page 10 INDOOR UNIT FILTER PCB K09AX-1000HSE-FL0 W309 W310 ORANGE ORANGE W304 SECONDARY GREEN SA301 EARTH RA-362M C304 C305 0.01 0.01 <ECQU> <ECQU> VA302 470V W307 W302 <TNR> N OUT N I N WHITE WHITE C301 R301 C307 CT301 1.0M SN-PLATED <RN-1/2W> <ECQU>...

  • Page 11: Outdoor Pcb Circuit Diagram

    OUTDOOR PCB CIRCUIT DIAGRAM INVERTER ASSEMBLY EZ-01123HUE REACTOR REACTOR REACTOR THERMISTOR ( HEATSINK TEMP. ) 12A 18mH UL1007 UL1007 AWG24 AWG24 WHITE BLACK UL1015 UL1015 UL1015 UL1015 UL1015 UL1015 AWG14 AWG14 AWG14 AWG14 AWG14 AWG14 WHITE WHITE BLACK BLACK TM300 TM500 TM301 TM501 TM302 TM502 UL1015...
  • Page 12 OUTDOOR UNIT MAIN PCB K11BU-1103HUE-C1 CN14 340V P I N101 P I N102 5V R59, R58, R57 B6 ( 7-3 ) B-XN I RK-B-2 12V-2 R101 I PS-1124 I PS-1124 10k <1/10W> x 3 REACTOR CN101 R77 - R79 ZPR0RCH400 D101 D151 CN102...
  • Page 13 OUTDOOR UNIT TRANSISTOR PCB K11CA-1200HUE-TR1 TM802 YELLOW P I N D908 US1J TM803 BLUE R900 R901 R902 N I N P I N801 <2.8W> <7W> <7W> L960 RGDU7M RGGS7 RGGS7 BL02Rn1 R940 - R949 DC + P I N800 0.1 <1W> 1% x 10 L900 BL02Rn1 K880...
  • Page 14 OUTDOOR UNIT ACTIVE FILTER PCB - 1 K-11BZ-1100HUE-AF0 REACTOR L1 - L3 12A 18mH From Filter PCB TM504 TM300 TM500 DC+ OUT L1 I N W300 TM301 TM501 L2 I N W301 TM302 TM502 L3 I N W302 TM505 N OUT CT301, CT300 D351 FC-1-X x 2...
  • Page 15 OUTDOOR UNIT ACTIVE FILTER PCB - 2 K11BZ-1100HUE-AF0 Jump To Page1 Jump To Page1 R530, R536 47k 1% x 2 D530 I C510-3 D470 R539 C530 R590 RB751V BA2901F DAN217U D533 R533 RB751V <F> R503 8.2k 1% R470 - R474 C591 220k <1/3W>...
  • Page 16 OUTDOOR UNIT FILTER PCB K07AQ-0700HUE-FL0 3 Phase 380 - 415V 50Hz VA202 L200 L201 H-0017-2 x 2 820V RC3V3812-009PF05 RC3V3812-009PF05 L1 I N FH200 FH201 <TNR> 12A 0.9mH 12A 0.9mH TM203 L1 OUT TM200 P200 VA200 <NSHV4> 820V <TNR> H-0017-2 x 2 L2 I N FH202 FH203...
  • Page 17 OUTDOOR UNIT CAPACITOR PCB K07AP-0700HUE-P0 W700 W702 P I N P OUT YELLOW ORANGE C700 C702 R700 R702 660/ 660/ <RS-5W> <RS-5W> 450V 450V R701 R703 C701 C703 660/ 660/ <RS-5W> <RS-5W> 450V 450V W701 W703 N I N N OUT BLUE PURPLE 2013.02.20...

  • Page 18: Error Detection

    ER R OR D ETEC TION Indoor unit Indoor unit Wired Wired OPERATION TIMER ECONOMY remote Description OPERATION TIMER ECONOMY remote Description INDOOR UNIT lamp lamp lamp lamp lamp lamp control control (green) (orange) (green) (green) (orange) (green) and WIRED REMOTE CONTROL Discharge temp.
  • Page 19 OUTDOOR UNIT TEST RUN CAUTION Always turn on the power 6 hours prior to the start of the operation in order to protect the compressor. 1. Check items before performing the test run 2.1. Operating procedures for the test run Make sure to perform the test run.
  • Page 20 OUTDOOR UNIT ERROR CODE DISPLAY Display when an error occurs TEST PUMP POWER LOW NOISE PEAK CUT DOWN ERROR MODE (L1) (L2) (L3) (L4) (L5) (L6) (L7) Blinks (Hi-speed) Check that the ERROR LED blinks, and then short-press the [ENTER] switch once. Display mode : ON The number of blinks of the LED indicates the type of error.
  • Page 21 2. Pump down procedure OUTDOOR UNIT PUMP DOWN (Refrigerant collecting operation) (1) Check the 3-way valves (both at the liquid side and gas side) are opened. (2) Turn the power on. Perform the following procedures to collect the refrigerant when moving the indoor unit or outdoor unit TEST PUMP POWER...

  • Page 22: Parts (Indoor Unit)

    PARTS INDOOR UNIT Ref. Description Parts number Panel Top Sub Assy 9380191001 Panel Rear Sub Assy 9380205005 Panel Side R Sub Assy 9380194002 Panel Side L Sub Assy 9380203001 Pipe Panel 9380262008 Drain Pan Sub Assy 9380193005 S Drain Pan Sub Assy 9380204008 Hook 9372055007...
  • Page 23 INDOOR UNIT Ref. Description Parts number Front Panel Assy 9380271000 Casing A 9372057018 Casing B 9372058015 Sirocco Fan 9372059029 Bracket Motor Assy 9372037010 Motor Mount Assy 9380216001 Motor Band 9378031012 Motor Band Assy 9378033016 Motor Band RFM 9378003019 Fan Motor 9603087012 2012.05.10...
  • Page 24 INDOOR UNIT Ref. Description Parts number Ref. Description Parts number Seal Plate Sub Assy 9380195009 Terminal (Power) 9900568009 Control Box Assy 9380254003 Terminal 9900433017 Control Box Cover Sub Assy 9380309024 Diode (Power) 0000292917 Reactor Assy 9900460013 Main PCB 9708281070 Power Supply PCB 9708279015 Capacitor Bracket 9373155010...

  • Page 25: Parts (Outdoor Unit)

    PARTS OUTDOOR UNIT Ref. Description Parts number Ref. Description Parts number Top Panel Sub Assy 9374417032 Reactor Assy 9900641016 Front Panel Sub Assy 9374414130 Motor, DC Brushless 9602843046 Sevice Panel Sub Assy 9374415076 Propeller Fan Assy 9366378020 Emblem Rear 9351355005 Condenser A Sub Assy 9374420261 Pipe Cover Front...
  • Page 26 OUTDOOR UNIT 4-way Valve Assy Ref. Description Parts number Expansion Valve Coil 9900190057 Expansion Valve Assy 9370947182 Strainer Assy 9372524039 Solenoid 9970113024 4-way Valve Assy 9374425273 3-way Valve Assy 9379079006 3-way Valve Assy 9379077002 Sensor 9900505011 Accumulator Assy 9375250096 Compressor Sub Assy 9374423286 Expansion Valve Assy 2012.03.16...
  • Page 27 OUTDOOR UNIT (yellow) (white) (red) (white) (connector : blue) Ref. Description Parts number Main PCB 9709249048 Filter PCB 9707609011 Active Filter PCB with grease 9709680438 Capacitor PCB 9707608014 Transistor PCB with grease 9709680445 Reactor Assy 9900481018 Terminal 9900428082 (red) Compressor Thermistor 9900516000 Discharge Thermistor 9900515003...

  • Page 28: Accessories

    A C C ESSOR IES INDOOR UNIT OPTIONAL PARTS Exterior Q’ty Exterior Model Special nut A Wired remote 313005446653 (Large flange) For Air conditioner control UTY-RNNYN operation For suspending the indoor unit from ceiling Special nut A (small flange) 313005446759 Simple remote control For Air conditioner UTY-RSNYN...
  • Page 29 1302G4182...

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