| 摘要 |
PROBLEM TO BE SOLVED: To raise operability in setting operation of a program or the like in a setback timer of an air conditioner. SOLUTION: A plurality of input buttons 22-34 provided on an operation section 13 are classified into the most frequently used button 22 in the setting operation and the other buttons 23-34 or into the buttons 22-31 related to setting of a program and the buttons 32-34 not related to the setting, and discrimination of one from the other is made possible. By employing such a constitution, when the buttons 22-34 are manipulated to set the program or the like, discrimination of the respective buttons becomes easy and sure and the operability is raised. |
