LG ARNU12GSPM1 INSTALLATION MANUAL

LG

Type: Art Cool Series

IMPORTANT

Please read this installation manual completely before installing the product.

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.

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<![endif]>DEUTSCH FRANÇAIS ESPAÑOL ITALIANO ENGLISH

Art Cool Type Indoor Unit Installation Manual

TABLE OF CONTENTS

Installation Requirements

 

Required Parts

 

 

 

 

Installation Parts ....................

3

 

 

Safety Precautions .................

4

 

 

Installation

 

 

Installation guide map

 

 

 

Four type "A" screws & plastic

Selection the best location

7

 

anchors

 

Connecting cable

 

 

 

Preparing Work for Installation

 

 

................................................

8

 

 

Fixing Indoor Unit...................

9

 

Pipes: Gas side

 

 

 

Liquid side

Drill a Hole in the Wall

9

 

(Refer to Product

 

Data)

 

 

 

 

 

 

Insulation materials

Flaring Work.........................

10

 

Additional drain pipe

Connecting the Piping .........

11

 

 

Drain Piping .........................

13

 

 

Panel Front Assembly .........

14

 

 

Wiring Connection...............

15

 

 

Installation of Remote

 

 

 

Controller..............................

16

 

 

Two type "B" screws

Required Tools

Level gauge

Screw driver

Electric drill

Hole core drill

Horizontal meter

Flaring tool set

Specified torque wrenches (different depending on model No.)

Spanner .......Half union

A glass of water

Screw driver

Hexagonal wrench

Gas-leak detector

Vacuum pump

Gauge manifold

Owner's manual

Thermometer

Holder Remote Controller

2 Indoor Unit

Installation Parts

Air Intake

Air Outlet

Installation Parts

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Name

Installation guide map

Securing screws

 

Quantity

1 EA

2 EA

(Other)

Shape

 

 

• Owner's manual

 

 

• Installation manual

 

 

M4 x 12L

 

Installation Manual 3

LG ARNU12GSPM1 INSTALLATION MANUAL

Safety Precautions

Safety Precautions

To prevent injury to the user or other people and property damage, the following instructions must be followed.

Be sure to read before installing the air conditioner.

Be sure to observe the cautions specified here as they include important items related to safety.

Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications.

This symbol indicates the possibility of death or serious injury.

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

■ Meanings of symbols used in this manual are as shown below.

Be sure not to do.

Be sure to follow the instruction.

Installation

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

• There is risk of fire or electric shock.

For electrical work, contact the dealer, seller, a qualified electrician, or an Authorized Service Center.

Do not disassemble or repair the product. There is risk of fire or electric shock.

Always ground the product.

• There is risk of fire or electric shock.

Install the panel and the cover

Always install a dedicated cir-

of control box securely.

cuit and breaker.

• There is risk of fire or electric shock.

• Improper wiring or installation may

 

cause fire or electric shock.

Use the correctly rated breaker or fuse.

• There is risk of fire or electric shock.

4 Indoor Unit

 

 

Safety Precautions

Do not modify or extend the

Do not let the air conditioner

Be cautious when unpacking

power cable.

run for a long time when the

and installing the product.

 

humidity is very high and a door

 

 

or a window is left open.

 

• There is risk of fire or electric shock.

• Moisture may condense and wet or

• Sharp edges could cause injury. Be

 

damage furniture.

especially careful of the case edges

 

 

and the fins on the condenser and

 

 

evaporator.

For installation, always contact

Do not install the product on a

Be sure the installation area

the dealer or an Authorized

defective installation stand.

does not deteriorate with age.

Service Center.

 

 

• There is risk of fire, electric shock,

• It may cause injury, accident, or

• If the base collapses, the air condi-

explosion, or injury.

damage to the product.

tioner could fall with it, causing prop-

 

 

 

erty damage, product failure, and

 

 

 

personal injury.

 

 

 

 

 

 

 

 

 

 

 

 

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Do not store or use flammable gas or combustibles near the product.

• There is risk of fire or failure of product.

Gasolin

Installation Manual 5

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