| 摘要 |
PROBLEM TO BE SOLVED: To prevent consumption of energy caused by an air-conditioner repeating extraneous operations before a person embarks on in accordance with a user setting.SOLUTION: Even if no user is on board a vehicle 100, an air-conditioning unit 300 operates in accordance with a date and time set by a user, executing pre-air-conditioning. The user is enabled to set periodical pre-air-conditioning by inputting a set date and time by specifying a day of week and a workday or holiday. When the periodical pre-air-conditioning is executed, an ECU 20 outputs information for prompting the user to erase or modify the setting of the periodical pre-air-conditioning via an information output part 26 on the basis of an event where no user embarks on the vehicle 100 even if given time elapses since starting of the pre-air-conditioning. |
