LG Electronics SU/SZ CHASSIS

P/No.: 3828A20418C

Contents

Main LG Room Air Conditioner OWNER'S MANUAL LG MODELS: SU/SZ Chassis IMPORTANT TABLE OF CONTENTS FOR YOUR RECORDS READ THIS MANUAL PRECAUTION Safety Precautions Be sure not to do. Be sure to follow the instruction. Installation Operation Page Installation Operation Wax Prior to Operation Prior to Operation Preparing for Operation Service Usage Cleaning and Maintenance Introduction Features Outdoor Symbols used in this Manual Indoor Electrical Safety Page Operating Instructions How to insert the Batteries PLASMA Storage and Tips for using the Remote Controller NOTICE Remote Control Operations Cooling operation Auto operation (Cooling model only) Auto changeover operation(Heat pump model only) Healthy dehumidification operation Heating operation (Heat pump model only) Jet cool operation or or NOTICE NANO PLASMA Air Purifying Operation only NANO PLASMA purification operation(Optional) 2nd F operation For more details, refer to functions next pages. Additional Features Sleep mode Setting the time Delay start/Pre-set stop Vertical Airflow Direction Control Horizontal Airflow Direction Control (Optional) Air circulation mode AUTO CLEAN Auto clean (Optional) Display Luminosity (Optional) High Speed Forced operation Auto restart Helpful information Test operation 26 Room Air Conditioner Maintenance and Service Indoor Unit Owner's Manual 27 Maintenance and Service Cleaning Filter Outdoor Unit Common Problems and Solutions Troubleshooting The air conditioner may be operating abnormally when: Air conditioner freezing up