Hitachi RAS-2.5HVRN1 - 4 Electrical Wiring

4. E l e c t r i c a l W i r i n g
Index
4.1 General check............................................................................................................................ 82
4.2 Electrical wiring for the outdoor unit IVX Series......................................................................... 83
4.2.1 Electrical wiring connection for the outdoor unit............................................................................ 83
4.2.2 Setting the DIP switches for the outdoor unit................................................................................ 84
4.3 Electrical wiring for the outdoor unit ES Series.......................................................................... 88
4.3.1 Electrical wiring connection for the outdoor unit............................................................................ 88
4.3.2 Setting the DIP switches for the outdoor unit................................................................................ 89
4.4 Electrical wiring between indoor unit and outdoor unit............................................................... 93
4.5 Wire sizes................................................................................................................................... 95
4.5.1 Wire sizes for IVX Series.............................................................................................................. 95
4.5.2 Wire sizes for ES Series............................................................................................................... 97
4.5.3 H-LINK System............................................................................................................................. 98
4.6 Electrical wiring diagrams........................................................................................................... 108
4.6.1 Electrical wiring diagrams for IVX Series...................................................................................... 108
4.6.2 Electrical wiring diagrams for ES Series....................................................................................... 112
4 Electrical Wiring
81
SMGB0060 rev. 1- 12/2010
4