Fujitsu ASY24UBBJ - User Manual

CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
OUTLINE AND DIMENSIONS
. . . . . . . . . . . . . . . . . . . . 3
REFRIGERANT SYSTEM DIAGRAM
. . . . . . . . . . . . . 4
ERROR DISPLAY
. . . . . . . . . . . . . . . . . . . . . . . . . 9
CIRCUIT DIAGRAM
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
PCB CIRCUIT DIAGRAM
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11
DISASSEMBLY ILLUSTRATION (Indoor unit)
. . . . 12
DISASSEMBLY ILLUSTRATION (Outdoor unit)
. . 15
PARTS LIST (Indoor Unit)
. . . . . . . . . . . . . . . . . . . . . . . 21
PARTS LIST (Outdoor Unit) . . . . . . . . . . . . . . . . . . . . . 25
SPLIT TYPE
ROOM AIR CONDITIONER
WA L L M O U N T E D ty pe
Models
Indoor unit Outdoor unit
ASY18FBAJ
ASY18FBBJ
ASY18UBAJ
ASY18UBBJ
ASY24FBBJ
ASY24UBBJ
AOY18FNAK
AOY18FNBK
AOY18UNAKL
AOY18UNBKL
AOY24FNBK
AOY24UNBKL
ASY18FBBN
ASY18UBBN
ASY24FBBN
ASY24UBBN
AOY18FNBN
AOY18UNBNL
AOY24FNBN
AOY24UNBNL
( made in Thailand )
( made in China )

Fujitsu ASY24UBBJ Specifications

General

Seasonal Energy Efficiency Ratio (SEER)	6.1
Power Supply	220-240 V, 50 Hz
Refrigerant	R32
Type	Split System
Outdoor Unit Noise Level	52 dB(A)

Summary

Specifications

Electrical Data

Compressor Specifications

Fan Motor Specifications

Refrigerant Charge

Refrigerant System Diagram

Diagram for Cooling Models

Refrigerant System Diagram - Heat;Cool

Diagram for Heat;Cool Models

Circuit Diagram

Indoor Unit Wiring

Detailed wiring diagram for the indoor unit's electrical components.

Outdoor Unit Wiring

Detailed wiring diagram for the outdoor unit's electrical components.

Controller PCB Assembly

PCB Model Identification

Lists specific controller PCB models and their associated part numbers.

Error Display

Error Indicator Guide

Explains how operation, timer, and swing lamps indicate different error conditions.

Indoor Unit Parts List

Indoor Unit Parts (1-280)

Lists part numbers for indoor unit components from reference 1 to 280.

Indoor Unit Parts List (Continued)

Indoor Unit Parts (300-491)

Lists part numbers for indoor unit components from reference 300 to 491.

Outdoor Unit Parts List

Outdoor Unit Parts (AOY18 Models)

Lists part numbers for outdoor units, specifically AOY18FNAK, AOY18FNBK, AOY18FNBN.

Outdoor Unit Parts List (Continued)

Outdoor Unit Parts (AOY24 Models)

Lists part numbers for outdoor units, specifically AOY24FNBK, AOY24FNBN.