Mitsubishi Heavy Industries FDC506HES3 User Manual

FDT 8/8 Cassette Performance and Engineering data Page 1
FDT 8/6 Cassette Performance and Engineering data Page 2
FDT Cassette Installation Page 3
FDT Cassette Space Collars Page 5
FDT Cassette Engineering drawings Page 6
Remote Control RCD Wired controller Page 9
RCD Group Control and set up Page 10
Operation, Error Codes Page 11
FDEN 8/8 Ceiling Performance and Engineering data Page 12
FDEN 8/6 Ceiling Performance and Engineering data Page 13
FDEN Ceiling Installation Page 14
FDEN Ceiling Engineering drawings Page 15
FDKN 8/8,6 Wall Performance and Engineering data Page 17
FDKN Wall Installation Page 18
FDKN Wall Engineering drawings Page 19
Remote Control Infra-red Controller Page 22
Refrigerant Pipework Installation Page 23
Low Ambient Control Installation Page 24
Electrical Site Wiring Installation Page 25
Time Clock/BMS Adaptor Wiring adaptor to CnT connection Page 25
SCADE Superlynk adaptor Page 26
Condensate Drains Installation Page 27
FDC Outdoor Units Installation Page 29
FDC Outdoor Units Engineering Drawings Page 31
Multi Systems Specification & Installation Page 38
Safety Information Back Cover
FD 8 Series Split Systems
CONTENTS

Mitsubishi Heavy Industries FDC506HES3 Specifications

General

Cooling Capacity	5.0 kW
Heating Capacity	5.6 kW
Energy Efficiency Ratio (EER)	3.21
Power Supply	220-240 V, 50 Hz
Refrigerant	R410A
Energy Efficiency Ratio (Cooling)	3.21
Energy Efficiency Ratio (Heating)	3.61
Noise Level (Outdoor Unit)	50 dB(A)
Indoor Unit Weight	9.5 kg
Outdoor Unit Weight	45 kg
Type	Split System Air Conditioner

Summary

FDT Cassette Installation

Application and Unit Location

Explains suitable applications and criteria for selecting the indoor unit location.

Installation Space Requirements

Specifies required clearance and void space for FDT cassette unit installation.

Preparation and Unit Mounting

Covers preparation steps, suspension bolt fixing, and unit levelling for installation.

Condensate Piping Installation

Details installation requirements for the condensate lift pump and piping.

FDT Cassette Installation Details

Remote Control Installation (Wired & Wireless)

RCD Wired Remote Control Installation and Settings

RCD Installation Procedures

Steps for installing the RCD wired remote controller, including mounting and wiring.

Time Clock and Master/Slave Control

RCD Customised Settings

RCD Wired Remote Control Group and Compressor Control

Group Control Functionality

Compressor Delay Timer Function

RCD Wired Remote Control Functions and Fault Diagnosis

RCD Control Panel Overview

Explains the indicators, buttons, and functions of the RCD wired remote controller.

Fault Diagnosis and Error Codes

Lists common error codes and their potential causes for the RCD wired controller.

FDEN Ceiling Suspended Unit Installation

FDEN Unit Application and Location

Explains applications and unit location criteria for FDEN suspended units.

FDEN Installation Space and Preparation

Covers installation space, preparation steps, and fixing requirements for FDEN units.

Condensate Drain and Pump Installation

Details installation for condensate drainage and optional pump for FDEN units.

FDKN Wall Mounted Unit Installation

FDKN Application and Unit Location

Explains applications and unit location criteria for FDKN wall mounted units.

FDKN Installation Preparation and Pipework

Covers preparation, mounting plate fixing, and pipework connection for FDKN units.

FDKN Condensate Hose and Pump

Wireless Remote Control Operation

Wireless Remote Control Overview

Remote Control Button Functions

Refrigerant Charging and System Preparation

System Vacuum Pump and Refrigerant Charging

Instructions for system evacuation using a vacuum pump and correct refrigerant charging.

Insulation and Electronic Scales

Low Ambient Control for FDC 6 Series Outdoor Units

Low Ambient Control Kit Application

Electrical Site Wiring and Connections

Power Supply and Interconnecting Wiring

Details power supply requirements, MCB ratings, and interconnecting wiring for indoor/outdoor units.

Isolator and BMS/Time Clock Connections

Covers fused isolator requirements and connections for time clock, remote switch, and BMS.

Superlynk Connection and Control

Superlynk System Functions

Superlynk Wiring and Basic Connections

Condensate Drain Installation and Recommendations

Condensate Lift Pump and Piping

Gravity Drain Installation Guidelines

Condensate Drain Testing and Common Piping

Common Drain Piping Installation

Condensate Drain Testing Procedure

FDC Outdoor Unit Installation

FDC Outdoor Unit Application and Construction

FDC Outdoor Unit Location and Space Requirements

Specifies suitable locations and minimum clearance for FDC outdoor unit installation.

FDC Outdoor Unit Pipework and Electrical Connections

Refrigeration Pipework and Sizes

Electrical Connections and Safety

Instructions for secure electrical connections, preventing cable strain and ingress.

FD Multi Systems - 8 Series

Multi System Combinations

Electrical Power Supply for Multi Systems

Details power supply requirements and fuse ratings for multi-split systems.

Safety Precautions

Electrical Safety Warnings

Emphasizes precautions for electrical wiring, grounding, and power connections.

General Safety Cautions

Covers precautions related to building structure, refrigerant leakage, noise, and environmental conditions.