LG Electronics PRCKD20E, PRCKD40E CAUTION

Safety Precautions

ENGLISH

When installing the product,

make sure to level the

product.

• It can cause vibration or

leakage.

Do not install the product at

a location where flammable

gas is leaking.

• It can cause a fire or a

problem to the product.

Do not carry the product by

yourself.

• You can get injured by doing

so.

CAUTION

Do not put containers with water on top of the product.

• If the water spills over, it can cause a fire or an electric shock.

Contents

Main LG AHU CONTROL KIT Owner's Manual PORTUGUESE LG Models: PRCKD20E PRCKD40E TABLE OF CONTENTS Owner's Manual 3 Installation Safety Precautions WARNING CAUTION Be sure not to do. Be sure to follow the instruction. WARNING Operation Owner's Manual 5 Operation CAUTION Necessary sensor by operating mode Part Description Name and Function of Remote Controller Page Main function of wired remote controller Page Page Desired humidity control Auto ventilaton Desired CO2level control Page Page Page Page Page Page <Note> Page Page Setting function by code Central control address setting Damper opening setting Page Remote control Master/Slave setting Manual operating mode SA fan operation RA fan operation Check before requesting for service Test run Self diagnosis function Error display Error display method Error display (AHU)