Room Air Conditioner Installation Manual

TABLE OF CONTENTS

Installation

Required Parts

Requirements

Required Tools

Safety Precautions

4

Introduction

7

Symbols used in this manual

7

Features

7

Installation

8

Installation parts

8

Installation tools

8

Installation map

9

Selecting the best location

10

Piping length and elevation

11

Fixing installation plate

12

Drilling a hole in the wall

12

Flaring work

13

Connecting the piping

14

Connecting the cables

20

Checking the drainage

23

Forming the piping

24

Air purging

25

Test running

27

Installation guide at the seaside ...

29

Four type "A" screws & plastic anchors

Connecting cable

Installation guide map

Pipes: Gas side

Liquid side

Insulation materials

Additional drain pipe

[Outer diameter......15.5mm(0.61in)]

Two type "B" screws

Level gauge

Screw driver

Electric drill

Hole core drill [ø70mm(2.76in)]

Horizontal meter

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

Owner's manual

Thermometer

Remote control holder

2Room Air Conditioner

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LG Electronics MFL39817303 installation manual Table of Contents