1.5 Drain Piping Work ......................................................................................................................44
2.1 Before Installation ......................................................................................................................44
2.2 Installation Site ...........................................................................................................................45
2.3 Dimension Data ..........................................................................................................................45
4 ELECTRIC WIRING WORK .................................................................................... 48
4.1 Wiring Principle ..........................................................................................................................48
4.2 Electric Wiring Design ................................................................................................................48
MAINTENANCE ........................................................................................... 51
1 TROUBLE TABLE .................................................................................................... 51
2.2 Low Pressure Protection .............................................................................................................53
2.3 Discharge protection ...................................................................................................................54
2.4 Overcurrent Protection ...............................................................................................................54
3 WIRING DIADRAM .................................................................................................. 58
5.1 Indoor Unit ..................................................................................................................................64
5.2 Outdoor Unit ................................................................................................................................72