Table Of Contents - LG Multi F242CX Installation Manual

TABLE OF CONTENTS

Installation
Requirements
Safety Precautions............................3
Introduction ........................................8
Symbols used in this manual..........8
Features ...........................................8
Installation ..........................................9
Selection of the best location..........9
Piping Length and Elevation ...........9
Drill a Hole in the Wall...................10
Flaring Work...................................10
The Indoor Unit Installation...........12
Checking the Drainage .................15
Wired Remote Controller
Installation ......................................16
Connecting the Cables..................18
Optional Operation ........................21
2 Multi Air Conditioner
Multi Air Conditioner Installation Manual
Required Parts
❏ Connecting cable
❏ Pipes: Gas side
Liquid side
❏ Insulation materials
❏ Additional drain pipe
Required Tools
❏ Level gauge
❏ Screw driver
❏ Electric drill
❏ Hole core drill(ø70mm)
❏ Flaring tool set
❏ Specified torque wrenches
1.8kg.m, 4.2kg.m, 5.5kg.m,
6.6kg.m
(different depending on model No.)
❏ Spanner ........................Half union
❏ A glass of water
❏ Screw driver
❏ Hexagonal wrench(4mm)
❏ Gas-leak detector
❏ Vacuum pump
❏ Gauge manifold