LG LW1214HR User Manual

2 Room Air Conditioner
Air Conditioner Service Manual
TABLE OF CONTENTS
Safety Precautions..........................................................................................................................................3
Dimensions .....................................................................................................................................................5
Symbils Used in this Manual......................................................................................................................5
Outside Dimensions...................................................................................................................................5
Product Specifications ..................................................................................................................................6
Installation .......................................................................................................................................................7
Select the Best Location ...........................................................................................................................7
Installation Check.......................................................................................................................................7
How to Secure the Drain Pipe(When using drain pipe)..............................................................................7
How to Install(Models without Installation Kit)............................................................................................8
How to Install(Models with Installation Kit).................................................................................................9
Suggested Tool Requirements.................................................................................................................11
Operation ......................................................................................................................................................14
Features ...................................................................................................................................................14
Control Locations Function of Controls....................................................................................................14
Disassembly ..................................................................................................................................................15
Mechanical Parts......................................................................................................................................15
Air Handling Parts ....................................................................................................................................16
Electrical Parts .........................................................................................................................................17
Refrigerating Cycle...................................................................................................................................19
Schematic Diagram.......................................................................................................................................22
Wiring Diagram.........................................................................................................................................22
Troubleshooting Guide.................................................................................................................................23
Piping System ..........................................................................................................................................23
Troubleshooting Guide .............................................................................................................................24
Room Air Conditioner Voltage Limits........................................................................................................26
Exploded View ..............................................................................................................................................28
Replacement Parts List ................................................................................................................................29

LG LW1214HR Specifications

General

Brand	LG
Model	LW1214HR
Category	Air Conditioner
Language	English