Fujitsu AWU18CXQ User Manual

SPLIT TYPE
ROOM AIR CONDITIONER
WALL MOUNTED type
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
OUTLINE AND DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . 5
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
INDOOR PRINTED CIRCUIT BOARD CIRCUIT DIAGRAM . . . . . 12
DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Indoor unit Outdoor unit
AWU18CXQ
AWU18RXQ
AWU24CXQ
AWU24RXQ
AWU36CX
AOU18CXQ
AOU18RXQ
AOU24CXQ
AOU24RXQ
AOU36CX

Fujitsu AWU18CXQ Specifications

General

Brand	Fujitsu
Model	AWU18CXQ
Category	Air Conditioner
Language	English

Summary

Specifications

Outline and Dimensions

Indoor Unit Dimensions

Displays the physical dimensions of the indoor unit.

Outdoor Unit Dimensions

Displays the physical dimensions of the outdoor unit.

Refrigerant System Diagram

AWU18/AOU18/AWU18RXQ/AOU18RXQ Diagrams

Illustrates refrigerant flow for AWU18/AOU18/AWU18RXQ/AOU18RXQ models.

AWU24/AOU24/AWU24RXQ/AOU24RXQ Diagrams

Illustrates refrigerant flow for AWU24/AOU24/AWU24RXQ/AOU24RXQ models.

AWU36CX/AOU36CX Diagram

Illustrates refrigerant flow for AWU36CX/AOU36CX models.

Circuit Diagram

Indoor Unit Circuits AWU18/24CXQ, AWU18/24RXQ

Electrical wiring diagram for indoor units AWU18/24CXQ, AWU18/24RXQ.

Outdoor Unit Circuits AOU18CXQ & AOU18RXQ

Electrical wiring diagram for outdoor units AOU18CXQ & AOU18RXQ.

Outdoor Unit Circuits AOU24CXQ & AOU24RXQ

Electrical wiring diagram for outdoor units AOU24CXQ & AOU24RXQ.

AWU36CX/AOU36CX Circuit Diagram

Electrical wiring diagram for AWU36CX/AOU36CX units.

Indoor Printed Circuit Board Circuit Diagram

Indoor Main PCB Diagram

Detailed circuit schematic for the indoor main PCB.

Outdoor Printed Circuit Board Circuit Diagram

Outdoor PCB Diagram for AOU18/24CXQ

Detailed circuit schematic for the outdoor PCB.

Disassembly Illustration (Indoor unit)

Parts List

Standard Accessories