OUTDOOR UNIT OF AIR CONDITIONING SYSTEM

摘要

In order to enhance a work efficiency and reduce job manhours by simplifying the switching and setting of a switch operation unit such as a dip switch (14) when the outdoor unit of an air conditioning system is to be installed, a printed board (11) of a switch box (10) is separated into a main board (12) and an auxiliary board (13), and the dip switch (14) or the like is provided on the auxiliary board (13) so as to be arranged in an easy-to-operate direction.