Table Of Contents - LG LM-2421C2L/A2L Service Manual

Contents
Functions...................................................................................................................................... 3
Product Specifications ................................................................................................................ 4
Dimensions....................................................................................................................................6
Refrigeration Cycle Diagram....................................................................................................... 9
Wiring Diagram........................................................................................................................... 11
Operation Details ........................................................................................................................12
Display Function/Self-diagnosis Function .............................................................................. 14
Installation .................................................................................................................................. 15
Operation .................................................................................................................................... 31
Disassembly of the parts (Indoor Unit).................................................................................... 32
2-way, 3-way Valve ..................................................................................................................... 34
Cycle Troubleshooting Guide ....................................................................................................38
Electronic Parts Troubleshooting Guide ................................................................................. 40
Electronic Control Device ......................................................................................................... 46
Schematic Diagram.................................................................................................................... 47
Exploded View and Replacement Parts List............................................................................ 50
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