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Contents
Details of LG Model Name(2002) .......................................................................................... 3
Details of LG Model Name(2003) .......................................................................................... 4
Functions ...............................................................................................................................
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5
Product References .............................................................................................................. 8
Dimensions........................................................................................................................... 10
Refrigeration Cycle Diagram............................................................................................... 13
Wiring Diagram..................................................................................................................... 14
Operation Details ................................................................................................................. 15
Display Function .................................................................................................................. 22
Self-diagnosis Function....................................................................................................... 22
Installation ............................................................................................................................ 23
Operation .............................................................................................................................. 34
Disassembly of the parts (Indoor Unit) .............................................................................. 36
2-way, 3-way Valve................................................................................................................ 39
Cycle Troubleshooting Guide.............................................................................................. 46
Electronic Parts Troubleshooting Guide............................................................................ 47
Electronic Control Device.................................................................................................... 54
Schematic Diagram.............................................................................................................. 59
Exploded View and Replacement Parts List...................................................................... 64
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