Table Of Contents - LG B42AWYU362 Installation Manual

Ceiling Concealded Duct Air Conditioner Installation Manual

TABLE OF CONTENTS

Installation
Requirements
Safety Precautions ..............3
Introduction .........................6
Installation of Indoor,
Outdoor Unit ........................7
Connecting Pipes to the
Indoor Unit .........................16
Connecting Pipes to the
Outdoor Unit ......................18
Checking the Drainage .....19
Connecting Cables
between Indoor Unit and
Outdoor Unit ......................19
Air Purging and Evacuation ....22
Group Control....................24
Two Thermistor system ....24
Continuous Fan Operation ...25
External Static Pressure &
air Flow...............................26
Accessory Installation
Guide ..................................28
Installation guide at the
Seaside...............................34
2 Ceiling Concealed Duct Air Conditioner
Required Parts
• Four Type "A" screws
• Connecting cable
Ø15.88 ,Ø19.05mm
• Pipes: Gas side .....
Ø9.52mm
Liquid side .............
• Insulated drain hose
• Insulation materials
• Additional Drain hose
(Inner Dia...............25mm)
Required Tools
• Level
• Screw driver
• Electric drill
• Hole core drill (ø70mm)
• Flaring Tools set
• Screw driver
• Hexagonal Wrench (4mm/5mm)
• Gas-leak Detector