Fujitsu ABY45FBAG Service Manual
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Fujitsu ABY45FBAG Service Manual

Room air conditioner
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SPLIT TYPE

ROOM AIR CONDITIONER

CEILING TYPE (50Hz)
Indoor unit
ABY45FBAG
ABY45UBAG AOY45UMAXT
CON TE NTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . . 4
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
ERROR DISPLAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
INDOOR PCB CIRCUIT DIAGRAM . . . . . . . . . . . . . . . 8
OUTDOOR PCB CIRCUIT DIAGRAM . . . . . . . . . . . . 10
DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . 11
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
STANDARD ACCESSORIES . . . . . . . . . . . . . . . . . . . . 25

Outdoor unit

AOY45FMAXT

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Summary of Contents for Fujitsu ABY45FBAG

  • Page 1: Table Of Contents

    ROOM AIR CONDITIONER CEILING TYPE (50Hz) Indoor unit Outdoor unit ABY45FBAG AOY45FMAXT ABY45UBAG AOY45UMAXT CON TE NTS SPECIFICATIONS ......1 DIMENSIONS .

  • Page 2: Specifications

    SP E CI FI CAT I ONS TYPE COOLING COOLING & HEATING ABY45FBAG ABY45UBAG INDOOR UNIT AOY45FMAXT AOY45UMAXT OUTDOOR UNIT COOLING CAPACITY (kW) 12.7 12.7 HEATING CAPACITY (kW) ---- 14.3 ELECTRICAL DATA POWER SOURCE ( /Hz) 3 / 50 COOLING...
  • Page 3 DI ME NSI ON S INDOOR UNIT (Unit : mm) Models : ABY45FBAG ABY45UBAG 1,660 1,600 www.enindel.com 2005.11.01...
  • Page 4 OUTDOOR UNIT Models : AOY45FMAXT AOY45UMAXT (Unit : mm) Air Flow www.enindel.com 2005.11.04...

  • Page 5: Refrigerant System Diagram

    REFRI G ER ANT SYS TE M DIAG R A M Models : ABY45FBAG / AOY45FMAXT OUTDOOR UNIT INDOOR UNIT Refrigerant Pipe Pressure 19.05mm (3/4") Check Valve High Charging Pressure Valve Switch Evaporator Condenser Strainer Compressor Refrigerant pipe Cappillary Tube 9.52mm (3/8")

  • Page 6: Circuit Diagram

    CIR CUI T DI A GR AM Model : ABY45FBAG Model : AOY45FMAXT www.enindel.com 2005.11.01...
  • Page 7 Model : ABY45UBAG Model : AOY45UMAXT U(T1) W(T3) V(T2) www.enindel.com 2005.11.01...

  • Page 8: Indoor Pcb Circuit Diagram

    INDOOR PC B C I R C U IT D IA GRA M Model : ABY45FBAG CONTROLLER PCB ASSEMBLY ( MAIN PCB ) EZ-0036WSE-C R15 - R17 ROOM TEMPERATURE THERMISTOR B2B-XASK-1-A WHITE 10K <1/10W> x 3 CN8-1 BLACK 4700P R18 1.0K <1/10W>...
  • Page 9 Model : ABY45UBAG CONTROLLER PCB ASSEMBLY ( MAIN PCB ) EZ-0022AHSE-C R15 - R17 ROOM TEMPERATURE THERMISTOR B2B-XASK-1-A WHITE 10K <1/10W> x 3 CN8-1 BLACK 4700P R18 1.0K <1/10W> CN8-2 BLACK 600V <2W> REMOTE CUSTOM CODE R19 1.0K <1/10W> PIPE TEMPERATURE THERMISTOR R44 1.0K SWITCHING (R1) I C 1...

  • Page 10: Outdoor Pcb Circuit Diagram

    OUT DOOR P C B C IR C UIT D IA G RA M Model : AOY45UMAXT CN12 B6B-XASK-1-A CONTROLLER PCBASSEMBLY WHITE CN12-1 UL1430 AWG24 K04DF-0401HUE-C1 CN12-2 UL1430 AWG24 BROWN VDD1 VDD0 I C4-7 uLN2003 CN12-3 UL1430 AWG24 BLUE D3SB60 AVREF E.E.V.
  • Page 11 ERROR CONT EN TS 1. INDOOR UNIT 2. OUTDOOR UNIT LEDS Heat & Cool model (reverse cycle) only Operation can be checked by lighting and flashing of the When a malfunction occurs in the out- display section OPERATION, TIMER, and VERTICAL SWING LED layout door unit, the LEDs on the circuit board lamps.

  • Page 12: Disassembly Illustration

    DISASS E MBLY I L L US TR AT IO N Models : ABY45FBAG ABY45UBAG www.enindel.com 2005.11.01...
  • Page 13 www.enindel.com 2005.10.31...
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  • Page 15 www.enindel.com 2005.10.31...
  • Page 16 Model : ABY45FBAG 253-5 253-3 253-4 253-6 253-7 253-9 253-2 253-1 185-1 381-4 815-1 982-1 982-2 www.enindel.com 2005.11.01...
  • Page 17 Model : ABY45UBAG 253-5 253-3 253-4 253-6 253-7 253-2 253-1 185-1 982-1 381-4 815-1 982-2 www.enindel.com 2005.11.01...
  • Page 18 Models : AOY45FMAXT AOY45UMAXT www.enindel.com 2005.11.01...
  • Page 19 Models : AOY45FMAXT AOY45UMAXT www.enindel.com 2005.11.01...
  • Page 20 Model : AOY45FMAXT www.enindel.com 2005.11.01...
  • Page 21 Model : AOY45UMAXT www.enindel.com 2005.11.01...
  • Page 22 Model : AOY45FMAXT www.enindel.com 2005.11.01...
  • Page 23 Model : AOY45UMAXT www.enindel.com 2005.11.01...

  • Page 24: Parts List

    PARTS LI ST INDOOR UNIT Part No. Part No. Ref. Description Ref. Description ABY45FBAG ABY45UBAG ABY45FBAG ABY45UBAG Air Filter 9359739005 9359739005 Coupling Pipe Assy 9373038184 9373038184 Base Assy 9359680000 9359680000 338-1 Motor Fixture 9359702009 9359702009 Capacitor (Fan Motor) 9900270216 9900270216...
  • Page 25 OUTDOOR UNIT Part number Ref. Ord. Description Q'ty AOY45FMAXT AOY45UMAXT Top Panel Sub Assy 9374417018 9374417018 Front Panel-L 9374094042 9374094042 Fan Guard 9374330010 9374330010 Side Grip 9374173013 9374173013 Service Panel Sub Assy 9374415021 9374415021 Right Panel Sub Assy 9374416028 9374416028 Motor Bracket Sub Assy 9374418022 9374418022...

  • Page 26: Indoor Unit Accessories

    STA N DA RD ACC ES SORIES INDOOR UNIT ACCESSORIES Part No. Name and Shape Q'ty Application ABY45FBAG ABY45UBAG Use for air conditioner operation Remote 9371190020 9371190013 control unit (AR-JW2) (AR-JW1) Battery (pen For remote control unit 0600185534 0600185534 light)
  • Page 27 0504J2842 www.enindel.com...

This manual is also suitable for:

Aoy45fmaxtAby45ubagAoy45umaxt

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