Fujitsu ABY45FBAG User Manual

SPLIT TYPE
ROOM AIR CONDITIONER
CEILING TYPE (50Hz)
CONTENTS
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
Indoor unit Outdoor unit
ABY45FBAG AOY45FMAXT
ABY45UBAG AOY45UMAXT
www.enindel.com

Fujitsu ABY45FBAG Specifications

General

Brand	Fujitsu
Model	ABY45FBAG
Category	Air Conditioner
Language	English

Summary

SPLIT TYPE ROOM AIR CONDITIONER CEILING TYPE (50Hz)

SPECIFICATIONS

General Unit Specifications

Details unit type, cooling/heating capacity, and electrical data.

Compressor and Fan Motor Data

Information on compressor type, fan speed, and air flow.

Unit Dimensions and Weight

Physical dimensions and weight for indoor and outdoor units.

Refrigerant Charge Guidelines

Additional refrigerant charge based on pipe length.

DIMENSIONS

Indoor Unit Dimensions and Drawings

Visual representation and measurements for the indoor unit.

Outdoor Unit Dimensions and Drawings

Visual representation and measurements for the outdoor unit.

REFRIGERANT SYSTEM DIAGRAM

Refrigerant Flow Diagram (ABY45FBAG/AOY45FMAXT)

Schematic of refrigerant circuit for specific model combinations.

Refrigerant Flow Diagram (ABY45UBAG/AOY45UMAXT)

Schematic of refrigerant circuit for different model combinations.

CIRCUIT DIAGRAM

Indoor Unit Electrical Circuit (ABY45FBAG)

Detailed wiring diagram for the ABY45FBAG indoor unit.

Outdoor Unit Electrical Circuit (AOY45FMAXT)

Detailed wiring diagram for the AOY45FMAXT outdoor unit.

Indoor Unit Electrical Circuit (ABY45UBAG)

Detailed wiring diagram for the ABY45UBAG indoor unit.

Outdoor Unit Electrical Circuit (AOY45UMAXT)

Detailed wiring diagram for the AOY45UMAXT outdoor unit.

PCB CIRCUIT DIAGRAM

Indoor Unit PCB Circuit Diagram

Detailed component layout for the indoor unit PCB.

Outdoor Unit PCB Circuit Diagram

Detailed component layout for the outdoor unit PCB.

ERROR DISPLAY

Indoor Unit Error Lamp Codes

Interpretation of indoor unit lamps for error status.

Outdoor Unit LED Error Code Guide

Correlating outdoor unit LED patterns with error conditions.

DISASSEMBLY ILLUSTRATION

Indoor Unit Disassembly Views

Illustrated steps for taking apart the indoor unit.

Outdoor Unit Disassembly Views

Illustrated steps for taking apart the outdoor unit.

PARTS LIST

Indoor Unit Parts List

List of indoor unit parts with corresponding part numbers.

Outdoor Unit Parts List

List of outdoor unit parts with corresponding part numbers.

STANDARD ACCESSORIES

Indoor Unit Accessories

Items provided with the indoor unit for installation and operation.

Outdoor Unit Accessories

Items provided with the outdoor unit for installation and operation.