Patent attributes
An indoor unit has first, second indoor side terminals to which first, second interconnection lines respectively, are connected at their one end, a third indoor side terminal to which a third interconnection line is connected at its one end, a relay with one end connected to the second indoor side terminal and another end connected to the third indoor side terminal, and a CPU. The outdoor unit has first, second outdoor side terminals as outdoor side power-receiving terminals to which the first, second interconnection lines, respectively, are connected at their other end, a third outdoor side terminal to which the third interconnection line is connected at its other end, and an outdoor control section to which electric power is supplied via the first, third outdoor side terminals. The CPU of the indoor unit turns off the switch part in the standby state.
