| 摘要 |
PROBLEM TO BE SOLVED: To give an alarm to a kitchen by a buzzer when bathtub water heating is completed in an automatic operation of automatic bath equipment and give no alarm by the buzzer in an automatic temperature preserving operation or when a person is taking a bath for preventing a noisy sound from being caused in the kitchen and the bathroom. SOLUTION: If a HOT push-button 35 is pushed, bathtub temperature and operation time are detected by a temperature sensor 9 and a timer 51. At the time of reheating with a temperature difference not less than a specified value in an automatic operation, reheating for not less than a specified time and reheating after an elapse of a specified time or more, and reheating not in the automatic operation are made, the judgment that a person is not taking a bath and bathtub water is being reheated is made and an alarm is given by a buzzer after completion of reheating. If the above conditions are not satisfied, the judgment of automatic temperature preserving or the judgment that a person is taking a bath is made and an alarm by a buzzer is not given after completion of reheating.
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