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A Contents
Safety precautions ......................................................................................................................................................3
Accessories ....................................................................................................................................................................5
Selecting the installation location ..........................................................................................................................6
Indoor unit installation .......................................................................................................................................... 20
Purging the unit ....................................................................................................................................................... 21
Connecting the refrigerant pipe .......................................................................................................................... 21
Cutting/flaring the pipes ........................................................................................................................................ 23
Performing leak test & insulation ........................................................................................................................ 24
Drain pipe and drain hose installation ............................................................................................................... 26
Wiring work ............................................................................................................................................................... 30
Setting an indoor unit address and installation option ................................................................................. 33
Setting temperature control of discharge air ................................................................................................... 44
Final check and trial operation ............................................................................................................................. 44
Providing information for user ............................................................................................................................. 45
Troubleshooting ....................................................................................................................................................... 45
Adjusting air flow ..................................................................................................................................................... 47
Extending the power cable ................................................................................................................................... 53
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