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LG SU User Manual

LG SU
30 pages
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LG Room
Air Conditioner
OWNER'S MANUAL
LG
MODELS: SU/SZ/S3 Chassis
IMPORTANT
• Please read this owner's manual carefully and thoroughly
before installing and operating your room air conditioner.
• Please retain this owner's manual for future reference after
reading it thoroughly.
Prior to installation, this air-
conditioning unit must be
submitted for approval by the
utility service which provides
electricity (EN 61000-2,
EN 61000-3 Norm).
website http://www.lgservice.com
ENGLISH
ESPAÑOL
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LG SU Specifications

General IconGeneral
BrandLG
ModelSU
CategoryAir Conditioner
LanguageEnglish

Summary

Safety Precautions

Installation Safety

Safety guidelines for product installation, including grounding and electrical connections.

Operation Safety

Safety instructions for operating the air conditioner, covering electrical and general usage hazards.

Installation Warnings

Specific installation warnings, focusing on drain hose, noise, gas leakage, and leveling.

General Operation Safety

Safety tips for operating the air conditioner, including cleaning, ventilation, and handling.

Prior to Operation

Preparing for Operation

Steps to prepare the air conditioner for use, including installation and circuit checks.

Usage Guidelines

Recommendations for proper usage, including airflow exposure and special purposes.

Cleaning and Maintenance

Instructions for cleaning the air conditioner, emphasizing safety and care.

Service Information

Guidance on contacting service dealers for repair and maintenance.

Introduction to Air Conditioner

Manual Symbols Explained

Explanation of warning symbols used in the manual to indicate risks and notes.

Product Features Overview

Identification of indoor and outdoor unit components and features with diagrams.

Electrical Safety

Grounding Requirements

Essential guidelines for proper grounding of the appliance to prevent electric shock.

Plug and Cord Safety

Warnings against modifying the power plug and proper use of grounding terminals.

Adapter and Extension Cord Use

Discourages the use of adapters and extension cords due to safety hazards.

Operating Instructions

Remote Control Basics

Guide on inserting batteries, using the remote, and understanding indicator lights.

Remote Control Functions Overview

Detailed description of each button and function on the remote control.

Core Operation Modes

Cooling Operation

Step-by-step guide to activate and set the cooling mode using the remote.

Auto Operation

Guide on activating and using the Auto Operation mode for automatic temperature and fan speed.

Auto Changeover Operation

Step-by-step instructions for activating and using the Auto Changeover mode.

Healthy Dehumidification

Guide on activating and using the Healthy Dehumidification mode for comfort.

Heating Operation

Step-by-step guide to activate and set the heating mode using the remote.

Special Operation Modes

Jet Cool Operation

Instructions for activating Jet Cool for rapid cooling at high fan speed.

NANO PLASMA Purification

Guide on activating the NANO PLASMA purification function with the remote.

2nd F Operation

Steps to activate the 2nd F function for accessing other features.

Additional Features and Controls

Sleep Mode and Timers

Guide on activating Sleep Mode and setting time and delay timers.

Airflow Direction and Circulation

How to adjust airflow direction and use air circulation mode.

Auto Clean and Display Settings

Guide on using Auto Clean function and adjusting display luminosity.

Advanced Operation Modes

Information on forced, test, and auto restart operations, and fan speed tips.

Maintenance and Service

Indoor Unit Cleaning

Step-by-step instructions for cleaning the indoor unit, including warnings and prohibited substances.

Outdoor Unit Maintenance

Guidance on checking and cleaning the heat exchanger and panel vents of the outdoor unit.

Nano Plasma Filter Cleaning

Instructions for removing and cleaning the nano plasma filter.

Troubleshooting Common Issues

Air Conditioner Not Operating

Steps to diagnose and resolve issues when the air conditioner fails to start.

Insufficient Cooling

Solutions for problems related to the air conditioner not cooling effectively.

Troubleshooting Guide

A table listing common problems, their possible causes, and recommended solutions.

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