| 摘要 |
PURPOSE:To prevent an erroneous operation by determining a present season from a period of time of four seasons to be set by season period setting means and data information to be output from data information output means, and operating only by a function responsive to the decided season. CONSTITUTION:One of four seasons is, for example, detected by a winter/ summer decision mode set switch 5a and a four season period operation switch 5b to be set by a user in a cooling only indoor temperature regulating air conditioner 1, and input to a controller 6. Information of present month and date is input by a calendar tamer 7 to the controller 6. The controller 6 decides the season by the input information to control the operation, a temperature. In this case, when the decided season, and an operation designating function have no code, no operation is conducted. That is, only when the decided season is summer, cooling operation is executed, and when the decided season is winter, it is not operated.
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