| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioner, capable of automatically and simply starting and stopping operation, interlocked with turning-on and turning-off of an indoor illumination. SOLUTION: When a person enters a room and turns on the illumination in the room, a light-detecting means 8 detects turning-on of light and inputs a detection signal to a microcomputer control circuit 9. Then, a compressor relay 11, a four-way valve relay 12, an outdoor blower relay 13 and an indoor blower relay 14 are closed by the microcomputer control circuit 9, and operation is started. |
