| 摘要 |
When turning the power switch on, the user selects either one of the wool or boiling wash. In case it is wool, the microcomputer(20) turns on the cool water drive part(28A) and supplies water, continuing washing with water supply going on, when the water temperature is not proper, it gives out an alarm and opens the cool water valve, if the boiling wash is selected, it turns the hot water valve(A) on and supplies the water to the washing tub. The water level is sensed by the water level sensor(30). The water temperature is sensed by the temperature sensor(22), and the water temperature memorizing step(224) has the microcomputer(20) memorize it. In the step of the water supply valve off(220), the microcomputer turns the selected water supply valve off among the hot or cool water drive parts(28A,28B).
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