LG LV-C608LLA0 Installation Manual

website http://www.lgservice.com

email http://www.lgservice.com/techsup.html

LG

LG Ceiling suspended Type Air Conditioner

INSTALLATION MANUAL

MODELS: VL, VK, VJ Chassis

IMPORTANT

•Please read this instruction manual completely before installing the product.

•When the power cord is damaged, replacement should be performed by authorized personnel only.

•Installation work must be performed in accordance with the national wiring standards by authorized personnel only.

•Please retain this installation manual for future reference after reading it thoroughly.

<![if ! IE]>

<![endif]>DEUTSCH FRANÇAIS ESPAÑOL ITALIANO ENGLISH

Room Air Conditioner Installation Manual

TABLE OF CONTENTS

Installation
Requirements
Safety Precautions............................	3
Introduction........................................	8
Symbols used in this manual..........	8
Features ...........................................	8
Installation ..........................................	9
Installation parts...............................	9
Installation tools ...............................	9
Installation map..............................	10
Selecting the best location ...........	11
Piping Length and Elevation.........	12
Preparing Work for Installation .....	12
Mounting the anchor Nut &
Bolt(Ceiling Mounting)...................	13
Drill a Hole in the Wall...................	14
Installation instructions of
Indoor Unit installation...................	14
Flaring Work...................................	15
Connecting of Piping - Indoor.......	16
Connection of the pipes-
Outdoor ..........................................	18
Connecting the Cables..................	18
Checking the Drainage .................	21
Forming the Piping ........................	22
Air Purging .....................................	23
Side Cover Assembly....................	25
Test Running..................................	26

Required Parts

Four type "A" screws & plastic anchors

Connecting cable

Installation guide map

Pipes: Gas side ..............	3/8", 1/2"
Liquid side ...................	1/4"

Insulation materials

Additional drain pipe

(Outer diameter

..............15.5mm)

Two type "B" screws

Required Tools

Level gauge

Screw driver

Electric drill

Hole core drill

(ø25mm, ø45mm, ø70mm)

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)

Leak detector

Vacuum pump

Gauge manifold

Owner's manual

Thermometer

Remote control holder

2 Ceiling suspended Type Air Conditioner

Safety Precautions

Safety Precautions

people and property damage, the following instructions must be

the air conditioner.

specified here as they include important items related to safety. instruction will cause harm or damage. The seriousness is classified

symbol indicates the possibility of death or serious injury.

symbol indicates the possibility of injury or damage to properties only.

this manual are as shown below.

Be sure not to do.

Be sure to follow the instruction.

<![if ! IE]>

<![endif]>ENGLISH

Do not use a defective or underrated circuit breaker. Use this appliance on a dedicated circuit.

•There is risk of fire or electric shock.

Install the panel and the cover of control box securely.

•There is risk of fire or electric shock.

For electrical work, contact			Always ground the product.
the dealer, seller, a qualified
electrician, or an Authorized
Service Center.
• Do not disassemble or repair			• There is risk of fire or
the product. There is risk of			electric shock.
fire or electric shock.

Always install a dedicated	Use the correctly rated
circuit and breaker.	breaker or fuse.
• Improper wiring or	• There is risk of fire or
installation may cause fire or	electric shock.
electric shock

Installation Manual 3

Safety Precautions

Do not modify or extend the power cable.

•There is risk of fire or electric shock.

For installation, always contact the dealer or an Authorized Service Center.

•There is risk of fire, electric shock, explosion, or injury.

Do not install, remove, or reinstall the unit by yourself (customer).

•There is risk of fire, electric shock, explosion, or injury.

Do not install the product on a defective installation stand.

•It may cause injury, accident, or damage to the product.

Be cautious when unpacking and installing the product.

•Sharp edges could cause injury. Be especially careful of the case edges and the fins on the condenser and evaporator.

Be sure the installation area does not deteriorate with age.

•If the base collapses, the air conditioner could fall with it, causing property damage, product failure, and personal injury.

Do not let the air conditioner run for a long time when the humidity is very high and a door or a window is left open.

•Moisture may condense and wet or damage furniture.

Do not plug or unplug the power supply plug during operation.

■ Operation

Take care to ensure that power cable could not be pulled out or damaged during operation.

•There is risk of fire or electric shock.

Do not place anything on the power cable.

•There is risk of fire or electric shock.

Do not touch(operate) the	Do not place a heater or other
product with wet hands.	appliances near the power cable.

•There is risk of fire or electric shock.

•There is risk of fire or electrical shock.

•There is risk of fire and electric shock.

		Safety Precautions
Do not allow water to run	Do not store or use flammable	Do not use the product in a
into electric parts.	gas or combustibles near the	tightly closed space for a
	product.	long time.
• It may cause There is risk	• There is risk of fire or failure	• Oxygen deficiency could
of fire, failure of the product,	of product.	occur.

Gasolin

When flammable gas leaks, turn off the gas and open a window for ventilation before turn the product on.

•Do not use the telephone or turn switches on or off.

There is risk of explosion or

Do not open the inlet grill of the product during operation. (Do not touch the electrostatic filter, if the unit is so equipped.)

•There is risk of physical injury, electric shock, or product failure.

If strange sounds, or small or smoke comes from product. Turn the breaker off or disconnect the power supply cable.

•There is risk of electric shock or fire.

When the product is soaked (flooded or submerged), contact an Authorized Service Center.

•There is risk of fire or electric shock.

Stop operation and close the window in storm or hurricane. If possible, remove the product from the window before the hurricane arrives.

•There is risk of property damage, failure of product, or electric shock.

Be cautious that water could not enter the product.

•There is risk of fire, electric shock, or product damage.

<![if ! IE]>

<![endif]>ENGLISH

to time when	Turn the main power off when cleaning or
etc.	maintaining the product.
shock.	• There is risk of electric shock.

Installation Manual 5

Safety Precautions

When the product is not be used for a long time, disconnect the power supply plug or turn off the breaker.

•There is risk of product damage or failure, or unintended operation.

Take care to ensure that nobody could step on or fall onto the outdoor unit.

• This could result in personal injury and product damage.

	hose to		Keep level even when
		is drained	installing the product.
.
		may	• To avoid vibration or water
	leakage.		leakage.

	90˚
people to	Do not install the product
the	where it will be exposed to sea
	wind (salt spray) directly.
injury.	• It may cause corrosion on the product.
	Corrosion, particularly on the condenser
	and evaporator fins, could cause product
	malfunction or inefficient operation.

Do not expose the skin directly to cool air for long periods of time.

(Don't sit in the draft.)

• This could harm to your health.

Do not use the product for special purposes, such as preserving foods, works of art, etc. It is a consumer air conditioner, not a precision refrigeration system.

• There is risk of damage or loss of property.

6 Ceiling suspended Type Air Conditioner

Safety Precautions

Do not block the inlet or outlet of air flow.

• It may cause product failure.

Use a soft cloth to clean. Do not use harsh detergents, solvents, etc.

•There is risk of fire, electric shock, or damage to the plastic parts of the product.

Do not touch the metal parts of the product when removing the air filter. They are very sharp!

•There is risk of personal injury.

Wax	Thinner

Do not step on or put anyting on the product. (outdoor units)

•There is risk of personal injury and failure of product.

Do not drink the water drained from the product.

Always insert the filter securely. Clean the filter every two weeks or more often if necessary.

•A dirty filter reduces the efficiency of the air conditioner and could cause product malfunction or damage.

Use a firm stool or ladder when cleaning or maintaining the product.

• It is not sanitary and could	• Be careful and avoid
cause serious health issues.	personal injury.

Do not insert hands or other objects through the air inlet or outlet while the product is operated.

•There are sharp and moving parts that could cause personal injury.

Replace the all batteries in the remote control with new ones of the same type. Do not mix old and new batteries or different types of batteries.

•There is risk of fire or explosion

<![if ! IE]>

<![endif]>ENGLISH

Do not recharge or disassemble the batteries. Do not dispose of batteries in a fire.

• They may burn or explode.

If the liquid from the batteries gets onto your skin or clothes, wash it well with clean water. Do not use the remote if the batteries have leaked.

•The chemicals in batteries could cause burns or other health hazards.

Installation Manual 7

Introduction

Introduction

SymbolsusedinthisManual

This symbol alerts you to the risk of electric shock.

This symbol alerts you to hazards that may cause harm to the air conditioner.

NOTICE This symbol indicates special notes.

Features

	Air Discharge
Right Side Cover
Air Filter	Receptor
Inlet Grill	Left Side Cover
	Power Cord
Air Intake Vents	Connecting
	Wires

Piping

Drain Hose

Air Outlet Vents

Base Plate

8 Ceiling suspended Type Air Conditioner

Installation

Installation

Read carefully, and then follow step by step.

InstallationParts

Hanging bolt(W3/8 or M10)

Nut(W3/8 or M10)

Flat washer for M10(accessory)

Spring washer(M10)

Flat washer for M10(accessory)

Nut(W3/8 or M10)

InstallationTools

Figure	Name	Figure	Name
	Screw driver		Ohmmeter

Electric drill

Hexagonal wrench

Measuring tape, Knife

Ammeter

	Hole core drill	Gas-leak detector
	Spanner	Thermometer,
		Horizontal meter

Torque wrench

Flaring tool set

<![if ! IE]>

<![endif]>ENGLISH

Installation Manual 9