Fuji Electric CG-UFFD User Manual

CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . .1
DIMENSIONS. . . . . . . . . . . . . . . . . . . . . . .8
REFRIGERANT SYSTEM DIAGRAM . . . 18
ERROR DETECTION. . . . . . . . . . . . . . . .60
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . .20
INDOOR PCB CIRCUIT DIAGRAM
. . . 30OUTDOOR PCB CIRCUIT DIAGRAM
. . . . .40
BRANCH BOX PCB CIRCUIT DIAGRAM . . .36
PARTS (OUTDOOR UNIT) . . . . . . . . . . . 65
PARTS (BRANCH BOX) . . . . . . . . . . . . . 69
PARTS (INDOOR UNIT) . . . . . . . . . . . . . 72
ACCESSORIES . . . . . . . . . . . . . . . . . . .105
Indoor unit
RSG07LJCA
RSG09LJCA
RSG12LJCA
RSG18LFCA
RSG24LFCA
RCG07LVLA
RCG09LVLA
RCG12LVLA
RCG14LVLA
RCG18LVLA
CG-UFFD
RGG09LVCA
RGG12LVCA
RGG14LVCA
RDG07LLTA
RDG09LLTA
RDG12LLTA
RDG14LLTA
RDG18LLTA
RYG14LVTA
RYG18LVTA
Outdoor unit
ROG45LAT8
Branch box
UTP-PY02A
UTP-PY03A
Separation tube
UTP-SX248A
HYBRID FLEX INVERTER SYSTEM

Fuji Electric CG-UFFD Specifications

General

Brand	Fuji Electric
Model	CG-UFFD
Category	Air Conditioner
Language	English

Summary

Specifications

Outdoor Unit Specifications

Electrical data, fan motor, compressor, and refrigerant details for the outdoor unit ROG45LAT8.

Indoor Unit Specifications

Branch Box Specifications

System Diagrams

Refrigerant System Diagram

Diagram illustrating the refrigerant flow and components of the HVAC system.

Piping Limitations

Circuit Diagrams

Outdoor Unit Circuit Diagram

Detailed circuit diagram for the outdoor unit ROG45LAT8, showing electrical connections.

Branch Box Circuit Diagrams

Indoor Unit Circuit Diagrams

PCB Circuit Diagrams

Error Detection

Outdoor Unit Error Codes

List of error codes, their meanings, and troubleshooting information for outdoor units.

Branch Box Error Codes

Error code descriptions and LED indicators for Branch Box models UTP-PY03A and UTP-PY02A.

Indoor Unit Error Codes

Table of indoor unit error contents, operation LED, timer LED, and economy LED patterns.

Parts Lists

Outdoor Unit Parts

Branch Box Parts

Indoor Unit Parts