| 摘要 |
<p>PURPOSE:To prolong the proper temperature water discharge time by turning ON controlling a temperature heater by the signal of a taking-seat detecting means even in case of at least the ON operation set temperature of a hysteresis setting means. CONSTITUTION:When a water temperature detecting means 1 in a warm water tank detects about 37 deg.C as the OFF value set temperature of a warm water heater 6 which is inputted into a hysteresis setting means 2, the set temperature is applied into the ON OFF judging means 3 of the heater through the setting means 2. The judging means 3 turns OFF the heater 6 through a heater control means 5. Further, the detecting means 1 turns ON the heater 6 after detecting about 36.2 deg.C as the turning ON value setting temperature. Further, when a user takes a toilet seat, and a taking-seat detecting means 4 is turned ON, the control means 5 is turned ON through the judging means 3, and the heater 6 is turned ON, even in case of the temperature higher than the ON value set temperature.</p> |
