Mitsubishi Heavy Industries FDKN308 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 FDKN308 Specifications

General

Brand	Mitsubishi Heavy Industries
Model	FDKN308
Category	Air Conditioner
Language	English

Summary

Installation of FDT (Cassette)

RCD Remote Control (wired)

RCD installation

Covers the physical installation and placement of the wired remote controller.

RCD customised setting

Group control

RCD Remote Control Functions

Fault diagnosis

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

Installation of FDEN Ceiling Suspended Unit

Installation of FDKN Wall Mounted Unit

Preparation for installation

Covers pre-installation steps like mounting plate fixing and securing the unit.

Connection and routing of pipework

Refrigeration Pipework

Skill requirements

Brazed joints

Pipe sizes

Flared joints and pipe bends

Pressure testing

Outlines procedures for pressure testing the refrigeration system.

Refrigerant Charging

Vacuum pump

Details the procedure for system evacuation using a vacuum pump.

Refrigerant charging

Stresses the importance of correct refrigerant amount and charging methods.

Electronic weighing scales

Insulation

Electrical Site Wiring

Power supply wiring

Details power supply requirements and connections for indoor and outdoor units.

Recommended MCB or fuse rating

Interconnecting wiring

Safety Precautions

Warning

Highlights critical safety measures related to electrical shock and wiring.

Caution

Lists important considerations for structural integrity and environmental factors.

IMPORTANT

Stresses the need for refrigerant charging and valve operation before running.

FD Multi Systems - 8 Series

MULTI SYSTEM COMBINATIONS

Electrical power supply

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