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Fujitsu AOY45LJBYL - User Manual

Fujitsu AOY45LJBYL
38 pages
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SPLIT TYPE
AIR CONDITIONER
(50Hz)
CASSETTE
type
Models
Indoor unit Outdoor unit
AUY30LUAS
AUY36LUAS
AUY45LUAS
AOY30LMAWL
AOY36LMAWL
AOY45LJBYL
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . 6
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
ERROR CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . .
9INDOOR PCB CIRCUIT DIAGRAM . . . . . . . . . . . . . .
. . . . . . . . . . . 10OUTDOOR PCB CIRCUIT DIAGRAM
16
DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . 18
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
STANDARD ACCESSORIES . . . . . . . . . . . . . . . . . . . 35
Question and Answer IconNeed help?

Do you have a question about the Fujitsu AOY45LJBYL and is the answer not in the manual?

Summary

Specifications

Type and Model Information

Details the indoor and outdoor unit models and their basic type.

Cooling and Heating Capacities

Specifies cooling and heating capacities for different models in kW.

Electrical Data

Presents electrical specifications including power source, current, wattage, and EER.

Compressor Specifications

Details the compressor type, discrimination, and refrigerant capacity.

Fan Motor Details

Provides fan motor specifications including speed and discrimination for indoor and outdoor units.

Dimensions

Lists the physical dimensions (H x W x D) for indoor and outdoor units.

Weight

Specifies the gross and net weight for indoor and outdoor units.

Noise Level

Details the noise levels (dB) for indoor and outdoor units at different fan speeds.

Refrigerant Charge

Outlines refrigerant charge amounts based on pipe length and height for R410A.

Dimensions

Indoor Unit Dimensions

Provides detailed diagrams and measurements for the indoor unit.

Outdoor Unit Dimensions (AOY30;36 LMAWL)

Diagrams and dimensions for outdoor units AOY30LMAWL and AOY36LMAWL.

Outdoor Unit Dimensions (AOY45 LJBYL)

Diagrams and dimensions for outdoor unit AOY45LJBYL.

Refrigerant System Diagram

Refrigerant System Diagrams

Illustrates the refrigerant flow for different model series.

Circuit Diagram

Indoor and Outdoor Unit Circuit Diagrams

Detailed circuit diagrams for both indoor and outdoor units.

Outdoor Unit Circuit Diagram (AOY45 LJBYL)

Circuit diagram specifically for the AOY45LJBYL outdoor unit.

Indoor PCB Circuit Diagram

Indoor PCB Circuit Diagram

Detailed circuit diagram for the indoor unit's printed circuit board.

Outdoor PCB Circuit Diagram

Outdoor PCB Assemblies (AOY30;36 LMAWL)

Circuit diagrams for outdoor PCB assemblies of AOY30/36LMAWL models.

Power Supply PCB Assembly (AOY30;36 LMAWL)

Diagram for the power supply PCB of AOY30/36LMAWL models.

Inverter Assembly (AOY30;36 LMAWL)

Diagram for the inverter assembly of AOY30/36LMAWL models.

Controller PCB Assembly (AOY30;36 LMAWL)

Diagram for the controller PCB of AOY30/36LMAWL models.

Outdoor PCB Circuit Diagram (AOY45 LJBYL)

Circuit diagram for the outdoor PCB of AOY45LJBYL model.

Power Supply PCB Assembly (AOY45 LJBYL)

Diagram for the power supply PCB of AOY45LJBYL model.

Error Contents (Indoor Unit)

Indoor Unit Error Codes and Diagnosis

Details error codes and their corresponding meanings for indoor unit malfunctions and self-diagnosis.

Checking Drainage

Procedure to check the indoor unit's drainage system functionality.

Error Contents (Outdoor Unit)

Outdoor Unit LED Error Codes

Lists error codes indicated by LEDs and their meanings for outdoor unit malfunctions.

Special Installation Setting

Pump Down (Refrigerant Collecting Operation)

Procedure for collecting refrigerant before moving the unit.

Disassembly Illustration

Indoor Unit Disassembly Illustrations

Exploded views and part references for dismantling the indoor unit.

Outdoor Unit Disassembly Illustrations (AOY30;36 LMAWL)

Exploded views for dismantling outdoor units AOY30/36LMAWL.

Outdoor Unit Disassembly Illustrations (AOY45 LJBYL)

Exploded views for dismantling outdoor unit AOY45LJBYL.

Parts List

Indoor Unit Parts List

Comprehensive list of parts and their corresponding numbers for the indoor unit.

Outdoor Unit Parts List

Comprehensive list of parts and their corresponding numbers for the outdoor unit.

Standard Accessories

Indoor Unit Accessories

Lists standard accessories supplied with the indoor unit and their applications.

Installation Guidelines

General Installation Warnings

Important safety and operational warnings for air conditioner installation.

Standard Installation Parts

Lists the standard parts furnished for installation, such as drain pipes and seals.

Connection Pipe Requirements

Specifies maximum pipe lengths and height differences for correct operation.

Summary

Specifications

Type and Model Information

Details the indoor and outdoor unit models and their basic type.

Cooling and Heating Capacities

Specifies cooling and heating capacities for different models in kW.

Electrical Data

Presents electrical specifications including power source, current, wattage, and EER.

Compressor Specifications

Details the compressor type, discrimination, and refrigerant capacity.

Fan Motor Details

Provides fan motor specifications including speed and discrimination for indoor and outdoor units.

Dimensions

Lists the physical dimensions (H x W x D) for indoor and outdoor units.

Weight

Specifies the gross and net weight for indoor and outdoor units.

Noise Level

Details the noise levels (dB) for indoor and outdoor units at different fan speeds.

Refrigerant Charge

Outlines refrigerant charge amounts based on pipe length and height for R410A.

Dimensions

Indoor Unit Dimensions

Provides detailed diagrams and measurements for the indoor unit.

Outdoor Unit Dimensions (AOY30;36 LMAWL)

Diagrams and dimensions for outdoor units AOY30LMAWL and AOY36LMAWL.

Outdoor Unit Dimensions (AOY45 LJBYL)

Diagrams and dimensions for outdoor unit AOY45LJBYL.

Refrigerant System Diagram

Refrigerant System Diagrams

Illustrates the refrigerant flow for different model series.

Circuit Diagram

Indoor and Outdoor Unit Circuit Diagrams

Detailed circuit diagrams for both indoor and outdoor units.

Outdoor Unit Circuit Diagram (AOY45 LJBYL)

Circuit diagram specifically for the AOY45LJBYL outdoor unit.

Indoor PCB Circuit Diagram

Indoor PCB Circuit Diagram

Detailed circuit diagram for the indoor unit's printed circuit board.

Outdoor PCB Circuit Diagram

Outdoor PCB Assemblies (AOY30;36 LMAWL)

Circuit diagrams for outdoor PCB assemblies of AOY30/36LMAWL models.

Power Supply PCB Assembly (AOY30;36 LMAWL)

Diagram for the power supply PCB of AOY30/36LMAWL models.

Inverter Assembly (AOY30;36 LMAWL)

Diagram for the inverter assembly of AOY30/36LMAWL models.

Controller PCB Assembly (AOY30;36 LMAWL)

Diagram for the controller PCB of AOY30/36LMAWL models.

Outdoor PCB Circuit Diagram (AOY45 LJBYL)

Circuit diagram for the outdoor PCB of AOY45LJBYL model.

Power Supply PCB Assembly (AOY45 LJBYL)

Diagram for the power supply PCB of AOY45LJBYL model.

Error Contents (Indoor Unit)

Indoor Unit Error Codes and Diagnosis

Details error codes and their corresponding meanings for indoor unit malfunctions and self-diagnosis.

Checking Drainage

Procedure to check the indoor unit's drainage system functionality.

Error Contents (Outdoor Unit)

Outdoor Unit LED Error Codes

Lists error codes indicated by LEDs and their meanings for outdoor unit malfunctions.

Special Installation Setting

Pump Down (Refrigerant Collecting Operation)

Procedure for collecting refrigerant before moving the unit.

Disassembly Illustration

Indoor Unit Disassembly Illustrations

Exploded views and part references for dismantling the indoor unit.

Outdoor Unit Disassembly Illustrations (AOY30;36 LMAWL)

Exploded views for dismantling outdoor units AOY30/36LMAWL.

Outdoor Unit Disassembly Illustrations (AOY45 LJBYL)

Exploded views for dismantling outdoor unit AOY45LJBYL.

Parts List

Indoor Unit Parts List

Comprehensive list of parts and their corresponding numbers for the indoor unit.

Outdoor Unit Parts List

Comprehensive list of parts and their corresponding numbers for the outdoor unit.

Standard Accessories

Indoor Unit Accessories

Lists standard accessories supplied with the indoor unit and their applications.

Installation Guidelines

General Installation Warnings

Important safety and operational warnings for air conditioner installation.

Standard Installation Parts

Lists the standard parts furnished for installation, such as drain pipes and seals.

Connection Pipe Requirements

Specifies maximum pipe lengths and height differences for correct operation.

Fujitsu AOY45LJBYL Specifications

General IconGeneral
BrandFujitsu
ModelAOY45LJBYL
CategoryAir Conditioner
LanguageEnglish

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