Fujitsu ABY14FBBJ Service Manual

Floor console / under ceiling dual type
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SPLIT TYPE
ROOM AIR CONDITIONER
FLOOR CONSOLE /
UNDER CEILING
DUAL TYPE
Indoor unit
Outdoor unit
ABY14FBBJ
AOY14FSDJ
ABY14UBBJ
AOY14USDJL
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . 1
OUTLINE AND DIMENSIONS . . . . . . . . . . 2
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . 5
. . . . . . . . . . . . . . . . . . . . . 9
DISASSEMBLY ILLUSTRATION . . . . . . . 10
. . . . . . . . . . . . . . . . . . . . . . . . . 20
. . . . . . 7
. . . . . . . . . . 22

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Summary of Contents for Fujitsu ABY14FBBJ

  • Page 1: Table Of Contents

    ROOM AIR CONDITIONER FLOOR CONSOLE / UNDER CEILING DUAL TYPE Indoor unit Outdoor unit ABY14FBBJ AOY14FSDJ ABY14UBBJ AOY14USDJL CONTENTS SPECIFICATIONS ....1 OUTLINE AND DIMENSIONS .
  • Page 2: Specifications

    SPECIFICATIONS TYPE Cool Cool and Heat INDOOR UNIT ABY14FBBJ ABY14UBBJ OUTDOOR UNIT AOY14FSDJ AOY14USDJL COOLING CAPACITY 4.20 kW 4.00 kW HEATING CAPACITY 4.70 kW ELECTRICAL DATA POWER SOURCE 230 v 230 v FREQUENCY 50 Hz 50 Hz Cooling 6.3 A 6.3 A...
  • Page 3: Outline And Dimensions

    OUTLINE AND DIMENSIONS INDOOR UNIT Unit : mm (rear view) 2006.07.26...
  • Page 4 OUTDOOR UNIT Unit : mm 2006.07.26...
  • Page 5: Refrigerant System Diagram

    REFRIGERANT SYSTEM DIAGRAM Models : ABY14FBBJ / AOY14FSDJ INDOOR UNIT OUTDOOR UNIT Refrigerant pipe 6.35 mm (1/4") Capillary tube Strainer Condenser Evaporator Refrigerant pipe 12.7 mm (1/2") Charging valve Compressor Models : ABY14UBBJ / AOY14USDJL INDOOR UNIT OUTDOOR UNIT Capillary...
  • Page 6: Circuit Diagram

    CIRCUIT DIAGRAM ROOM TEMPERATURE Models : THERMISTOR ABY14FBBJ / AOY14FSDJ PIPE TEMPERATURE THERMISTOR INDOOR UNIT CN201 WHITE BROWN FAN MOTOR WHITE CAPACITOR ORANGE YELLOW BROWN CN13 WHITE BLUE STEP MOTOR ORANGE PURPLE CN10 ( UP / DOWN ) YELLOW GRAY...
  • Page 7 ROOM TEMPERATURE THERMISTOR INDOOR UNIT Models : PIPE TEMPERATURE THERMISTOR ABY14UBBJ / AOY14USDJL WHITE CN201 WHITE BROWN FAN MOTOR CAPACITOR ORANGE YELLOW BROWN WHITE ORANGE BLUE YELLOW PURPLE GRAY WHITE STEP MOTOR ( UP / DOWN ) BLACK BROWN MOTOR WHITE ORANGE PINK...
  • Page 8: Indoor Pcb Circuit Diagram

    INDOOR PCB CIRCUIT DIAGRAM Model : ABY14FBBJ CONTROLLER PCB ASSEMBLY ( MAIN PCB ) EZ-001LWSE-C I C 1 uPD780058BGC -0108-8BT-A POWER SUPPLY PCB EZ-00101HSE-P INDICATOR PCB K04EI-0400HSE-D0 FAN CAPACITOR 1.6uF 400V POWER SOURCE 230V 50Hz OUTDOOR UNIT 2006.07.26...
  • Page 9 Model : ABY14UBBJ CONTROLLER PCB ASSEMBLY ( MAIN PCB ) EZ-00312HSE-C R15 - R17 B2B-XASK-1-A ROOM TEMPERATURE THERMISTOR WHITE 10K <1/10W> x 3 R5 62K CN8-1 BLACK <2W> 4700P R18 1.0K <1/10W> CN8-2 NOT USED BLACK R19 1.0K <1/10W> CUSTOM CODE SWITCHING (R1) R44 1.0K PIPE TEMPERATURE THERMISTOR B2B-XAKK-1-A...
  • Page 10: Error Display

    ERROR DISPLAY The OPERATION, TIMER and SWING lamps operate as follows according to the error contents. Fast flashing Slow flashing Error display Error contents OPERATION TIMER SWING (RED) (GREEN) (ORANGE) Indoor unit circuit board error Indoor unit room temperature sensor wire 2 times opened Indoor unit room temperature sensor wire...
  • Page 11: Disassembly Illustration

    DISASSEMBLY ASSEMBLY INDOOR UNIT 653-2 365-2 365-1 870-1 365-2 870-1 653-2 365-1 2006.07.28...
  • Page 12 870-2 196-1 574-2 588-2 184-1 574-1 588-1 2006.07.27...
  • Page 13 653-1 2006.07.27...
  • Page 14 2006.07.27...
  • Page 15 652-1 OPTIONAL PARTS 2006.07.27...
  • Page 16 187-1 824-3 731-2 629-1 36-2 2006.07.27...
  • Page 17 2006.07.27...
  • Page 18 OUTDOOR UNIT 2006.07.27...
  • Page 19 2006.07.28...
  • Page 20 Model : AOY14FSDJ Model : AOY14USDJL 2006.07.27...
  • Page 21: Parts List

    PARTS LIST INDOOR UNIT Part No. Part No. Ref. Ord. Ref. Ord. Description Description Q'ty Q'ty ABY14FBBJ ABY14UBBJ ABY14FBBJ ABY14UBBJ 8-1 Air Filter 9358567029 9358567029 Grill-F 9358532010 9358532010 Capacitor (Fan Motor) 9704305039 9704305039 Protect Cover 9358564004 9358564004 36-2 Cord Holder Metal...
  • Page 22 OUTDOOR UNIT Part No. Ref. Description AOY14FSDJ AOY14USDJL Fan Cover 9304109006 9304109006 Emblem-Rear 9351355005 9351355005 Cabinet, Painted 9302936017 9302936017 Connector Cover (Cabinet) 9357970004 9357970004 Cabinet Rear Panel 9303744017 9303744017 Base Assy, Painted 9310889077 9310889077 3-Way Valve 9372205105 9372205105 2-Way Valve 9372204030 9372204030 Condenser Assy...
  • Page 23: Standard Accessories

    STANDARD ACCESSORIES The following installation parts are furnished. Use them as required. INDOOR UNIT ACCESSORIES Name and Shape Q'ty Application Parts No. Name and Shape Q'ty Application Parts No. Cover plate (left) Drain hose 9358536018 9359242000 Cover plate (right) Insulation (drain hose) Adhesive type 70 x 230 9358535011 9359225003...
  • Page 24 0607G3111...

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