| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioning system providing an environment in which a user can operates an air conditioner through a communication network at ease.SOLUTION: In an air conditioning system, an air conditioner is set to an automatic OFF mode once a communication terminal device is operated to start an air conditioning operation of the air conditioner. On acquiring information representing that the air conditioner is set to the automatic OFF mode, the communication terminal device displays the information (101) at a display part (36). |
