LG LWHD1200R User Manual

ENGLISH ESPAÑOL
LG
Window-Type Air Conditioner
LG
MODELS: LWHD1200R
PRECAUTIONS
http://www.lgappliances.com
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.
• Antes de instalar y poner en marcha su ventilador de
casa, haga el favor de leer cuidadosamente esta
instrucción de Usuario.
• Luego de su lectura, guarde este manual para el futuro
usuario para las referencias.

LG LWHD1200R Specifications

General

Cooling Capacity	12, 000 BTU
Voltage	115V
Power Supply	115V/60Hz
Type	Window
Features	Remote Control, 24-Hour Timer
Refrigerant	R410A

Summary

Safety Precautions

Installation Safety

Safety measures for installing the air conditioner unit.

Operation Safety

Safety instructions for operating the air conditioner.

Before Operation

Electrical Safety

Grounding Instructions

Critical safety information regarding proper grounding of the unit.

Installation

How to Install the Unit

Step-by-step instructions for installing the air conditioner unit.

Window Requirements

Operating Instructions

Remote Control Operations

Explanation of how to operate the unit using the remote control.

Remote Controller Details

Maintenance and Service

Air Filter Maintenance

Cleaning the Air Conditioner

Common Problems and Solutions

Unit Not Operating

Troubleshooting steps for when the unit does not turn on.

Insufficient Cooling

Troubleshooting steps for when the unit is not cooling effectively.

Troubleshooting Guide

Unit Fails to Start

Possible causes and solutions for the unit failing to start.

Poor Cooling Performance

Possible causes and solutions for inadequate cooling performance.

Unit Freezing Up

Possible causes and solutions for the cooling coils icing over.