Table of Contents
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TABLE OF CONTENTS
LG Model Name.................................................................................................................................3
Safety Precautions ...........................................................................................................................5
Dimensions .....................................................................................................................................10
Installation.......................................................................................................................................12
Flaring work and connection of piping.........................................................................................14
Connecting the cable between indoor unit and outdoor unit.....................................................19
Checking the drainage and forming the pipings .........................................................................21
Air purging ......................................................................................................................................22
Test running ....................................................................................................................................24
Functions.........................................................................................................................................25
Operation.........................................................................................................................................28
Disassembly....................................................................................................................................41
Troubleshooting Guide ..................................................................................................................44
Schematic Diagram ........................................................................................................................64
Product Specifications ..................................................................................................................69
Exploded View ................................................................................................................................70
Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Air Conditioner Service Manual
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- Self Diagnosis Function
- Schematic Diagram
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Table of Contents
Troubleshooting
