Service manual

1-2

INTRODUCTION

Revision Y05-01 Service Manual - KN Series

1.6 Outdoor Unit

The Cassette outdoor units can be installed as ﬂoor or wall mounted units by using a

wall supporting bracket. The metal sheets are protected by anti- corrosion paint work

allowing long life resistance. All outdoor units are pre-charged. For further information

please refer to the Product Data Sheet, Chapter 2.

It includes :

• A Rotary Compressor mounted in a soundproofed compartment

• Axial fan.

• Outdoor coil with hydrophilic louver ﬁns for RC units.

• Outlet air fan grill.

• Service valves” ﬂare” type connection.

• Interconnecting wiring terminal block.

• Integra Electrical phase protector (on 3PH models).

• Advanced TYPHOON PCB

1.7 Tubing Connections

Flare type interconnecting tubing to be produced on site.

For further details please refer to the Installation Manual, Appendix A.

1.8 Accessories

ASK (All Season Kit):

For low ambient working conditions in cooling, an ASK can be installed.This kit allows

cooling operation down to outdoor temp of -10 ºC by gradually controlling the outdoor

fan speed motor.

RCW Wall Mounted Remote Control

The RCW1/ RCW2 remote control is a wall mounted remote controler, for multi indoor

unit aplications and functioning

For further details please refer to Optional Accessories, Chapter 18.

1.9 Inbox Documentation

Each unit is supplied with its own installation and operation manuals.

CONTENT