| 摘要 |
PURPOSE: A rinse water reuse method informs a user before drainage after last rinsing operation or executes drainage operation when the user pushes a button to make water used in the last rinse reusable. CONSTITUTION: A rinse water reuse method comprises a course selection step(S11), a rinse completion informing step(S17) and a reuse drainage step(S19, S20). The course selection step(S11) is to select a course between a normal drainage course and a reuse drainage course. The rinse completion informing step(S17) is to inform a user of the completion of rinsing just before the last rinsing water is drained if the reuse drainage course is selected. The reuse drainage step(S19, S20) is to leave the last rinsing water as it is until the user pushes a button to order to start drainage and drain rinsing water. |
