| 摘要 |
<p>An indoor unit 10 has first, second indoor side terminals 14A, 14B to which first, second interconnection lines L1, L2, respectively, are connected at their one end, a third indoor side terminal 14C to which a third interconnection line L3 is connected at its one end, a relay 13 whose one end is connected to the second indoor side terminal 14B and whose other end is connected to the third indoor side terminal 14C, and a CPU 12. The outdoor unit 20 has first, second outdoor side terminals 22a, 22b as outdoor side power-receiving terminals to which the first, second interconnection lines L1, L2, respectively, are connected at their other end, a third outdoor side terminal 22c to which the third interconnection line L3 is connected at its other end, and an outdoor control section 21 to which electric power is supplied via the first, third outdoor side terminals 22a, 22c. The CPU 12 of the indoor unit 10 turns off the switch part 13 in the standby state.</p> |
