EasyManua.ls Logo

LG Ceiling Cassette User Manual

LG Ceiling Cassette
25 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
OWNER’S MANUAL
AIR CONDITIONER
Please read this manual carefully before operating
your set and retain it for future reference.
TYPE : Standard Libero / Artcool Libero
Ceiling Cassette
Ceiling Concealed Duct - Low Static
http://www.lghvac.com
www.lg.com
P/NO : MFL67449204
ENGLISH
FRANCAIS
ESPAÑOL
Question and Answer IconNeed help?

Do you have a question about the LG Ceiling Cassette and is the answer not in the manual?

LG Ceiling Cassette Specifications

General IconGeneral
TypeCeiling Cassette
BrandLG
Cooling CapacityVaries by model
Heating CapacityVaries by model
Power SupplyVaries by model
AirflowVaries by model
Capacity (BTU)Varies by model
Airflow (CFM)Varies by model
EERVaries by model
HSPFVaries by model
Indoor Unit Noise LevelVaries by model
Outdoor Unit Noise LevelVaries by model
Indoor Unit Dimensions (WxHxD)Varies by model
Outdoor Unit Dimensions (WxHxD)Varies by model
Indoor Unit WeightVaries by model
Outdoor Unit WeightVaries by model
ControlRemote control
RefrigerantR410A
Phase1
Hertz (Hz)60 Hz

Summary

Safety Precautions

WARNING

Indicates possibility of death or serious injury.

CAUTION

Indicates possibility of injury or damage.

Symbols Used in Manual

Explains hazard symbols indicating warnings and instructions.

Electrical Safety

Grounding and Adapter Safety

Emphasizes proper grounding and avoiding damaged plugs/adapters.

Hazard Symbols Explained

Clarifies symbols related to electrical hazards.

Product Introduction

Indoor Unit Types

Introduces different indoor unit types.

Outdoor Unit Components

Provides a diagram and labels for the outdoor unit.

Operating Instructions

Remote Battery Installation

Guides on how to insert batteries into the remote controller.

Remote Controller Maintenance

Tips for cleaning and placing the remote controller.

Basic Operation Method

Explains how to aim and operate the unit with the remote.

Wireless Remote Controller Functions

Remote Control Button Overview

Details each button's purpose on the remote control.

Standard Libero/Artcool Libero Remote Operations

Remote Control Panel and Display

Explains the layout and icons of the remote's control panel and display.

Remote Button Descriptions

Detailed explanation of each button's function for specific unit types.

Simple Wired Remote Controller

Wired Remote Controller Overview

Explains the display panel and basic functions of the wired remote.

Wired Remote Controller Features

Advanced Wired Remote Operations

Details functions like subfunction, ventilation, and reservation settings.

Wireless Receiver Note

Information regarding wireless signal reception for the wired remote.

Operation Modes

Power On/Off and Mode Selection

How to turn the unit on/off and cycle through operation modes.

Temperature Setting Guide

How to set desired temperatures for cooling and heating.

Fan Speed Control

Fan Speed Selection Methods

Explains how to select fan speed levels and modes.

Natural Wind Mode Operation

How to activate the natural wind mode for a simulated breeze.

Special Operation Modes

Healthy Dehumidification

Details the dehumidification function and its automatic settings.

Air Circulation Mode

How to use the air circulation mode without cooling or heating.

Auto Operation Mode

Explains the automatic operation and temperature setting.

Plasma Purification (Optional)

How to use the plasma filter for air purification.

Optional Cooling Features

Jet Cool/Heat Operation

How to use jet cool/heat for rapid temperature adjustment.

Energy-Saving Cooling Mode

How to activate energy-saving mode for efficiency.

Display Luminosity Adjustment

How to adjust the brightness of the remote display.

Additional Operation Settings

Sleep Mode Operation

How to set sleep mode for automatic stopping.

Auto Clean Function

How the auto clean function works to dry the unit.

Setting Current Time

Steps to set the current time on the remote.

Timer Setting Procedure

Steps to set the timer for operation.

Timer and Lock Functions

Canceling Timer Settings

How to cancel timer settings.

Indoor Temperature Display

How to display the indoor temperature on the remote.

Child Lock Activation

How to activate/deactivate child lock to prevent tampering.

Multi-Unit Operation

Different Mode Operation

How to operate indoor units in different modes simultaneously.

Special Operating Modes

Forced Operation

How to operate the unit without the remote controller.

Test Operation Procedure

How to perform a system test operation.

Auto Restart Functionality

Restores operation after power failure.

Airflow Direction Control

Horizontal Vane Adjustment

How to adjust the horizontal vane for up/down airflow.

Vertical Louver Adjustment

How to adjust the vertical louvers for left/right airflow.

Maintenance and Service

Cleaning Standard Libero/Artcool Libero

Instructions for cleaning the unit and its filters.

Air Filter Cleaning Steps

Detailed steps to clean the air filter.

Plasma Filter Cleaning

Steps to clean the plasma filter.

Maintenance for Specific Types

Ceiling Concealed Duct Air Filter

Cleaning instructions for the concealed duct type air filter.

Ceiling Cassette Air Filter

Cleaning instructions for the cassette type air filter.

Operation Tips and Recommendations

Room Temperature Management

Tips on avoiding overcooling and maintaining uniform temperature.

Energy Saving and Efficiency

Advice on closing windows, cleaning filters, and fan speed.

Related product manuals