LG PQCSB101S0 INSTALLATION INSTRUCTIONS

P/NO : 3828A20132S

www.lg.com

INSTALLATION MANUAL

AIR CONDITIONER

• 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.

TYPE : Simple Central Controller Model : PQCSB101S0

ENGLISH ITALIANO ESPAÑOL FRANÇAIS

DEUTSCH

кмллдавьбхд

2 Simple Central Controller

Central Control Unit Use & Care Manual

TABLE OF CONTENTS

■ Safety precautions ..................................................................3

■ Name of each part ...................................................................6

Central controller .........................................................................................6

Annexed parts...............................................................................................6

■ Dimensional drawing ..............................................................7

■ System wiring drawing ..........................................................8

■ Method of installation ...........................................................11

■ Method to connect wires ......................................................13

■ Network interfce connection................................................14

■ Method to set switch.............................................................15

Group setting .............................................................................................15

Setting of master/slave ..............................................................................15

Master/slave setting when applying LGAP .................................................16

Connection method of function controller ...................................................17

■ Addressing of indoor unit ....................................................18

■ Troubleshooting....................................................................20

ENGLISH

Safety Precautions

Installation Manual 3

Safety Precautions

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

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

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

This symbol indicates the possibility of death or serious injury.

This symbol indicates the possibility of injury or damage.

Be sure not to do.

Be sure to follow the instruction.

Don't install the controller in the nearby computer, automatic door, elevator.

•

Otherwise, it will cause the abnormal operation.

Don't install the controller in the nearby extremely humid or trembling area.

•

There is risk of product damage.

■ Installation

Avoid direct sun-rays and heat source.

•

There is risk of product damage.

Use standard parts(connector).

•

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

Safety Precautions

4 Simple Central Controller

Be cautious that water could not enter the product.

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

Donʼt handle the controller with wethand.

• There is risk of fire or electric shock.

■ Operation

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.

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

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

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

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

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

Center.

• There is risk of fire or electric shock.

ENGLISH

Safety Precautions

Installation Manual 5

Donʼt pull the lead wire.

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

Do not lay on heavy things on power cords.

• It may cause fire or electric shock.

Name of Each Part

6 Simple Central Controller

Simple Central controller

Annexed parts

Name of Each Part

1. On/Off status display LED (total 16EA)

Displays the status of the indoor unit if individual On/Off button is pressed.

• Cooling/dehumidification/blowing

operation: Green

• Heating operation: Orange

• Failure of product: Red

• Stop: Off

Central controller anchoring

screws (4EA)

2. Power display LED

• Application of power: Green

• No power: Off

• During control: Flickering

3. Individual On/Off button (total 16EA)

On/Off control of the connected indoor units.

4. Total Off button

Sequentially turns off all indoor units connected to it.

5. Total On button

Sequentially starts all indoor units connected to it.

Owner/Installation manual Actual name description

sheet

Addressing remote control AAA cell (2EA) Guide sheet

Installation Manual 7

ENGLISH

Dimensional Drawing

120

+ 14 hidden pages