Contents
Safety Precautions .................................................................................................................... 5
Pre-Installation Checklist ........................................................................................................... 6
Necessary Tools ........................................................................................................................ 7
Typical Installation Setup ........................................................................................................... 8
Clearance Requirements ........................................................................................................... 9
Installation Location ................................................................................................................. 12
Installing the Indoor Unit .......................................................................................................... 13
Mounting Location ................................................................................................................... 13
Drilling the Piping Hole ............................................................................................................ 14
Wiring at the Indoor Unit .......................................................................................................... 17
Hanging the Indoor Unit ........................................................................................................... 19
Piping Requirements ............................................................................................................... 23
Wiring Precautions .................................................................................................................. 25
Electrical Connections ............................................................................................................. 27
Power Supply Wiring................................................................................................................ 28
Installation of Controllers ......................................................................................................... 28
Post Installation Checklist ........................................................................................................ 29
Test Operation ......................................................................................................................... 29
Wiring Diagrams ...................................................................................................................... 32
Unit Dimensions ...................................................................................................................... 38
Common Error Codes ............................................................................................................. 43
Troubleshooting ....................................................................................................................... 45
Auxillary Operation .................................................................................................................. 46
Indoor Unit Maintenance ......................................................................................................... 46
General Maintenance .............................................................................................................. 47