| 摘要 |
When the washer is not running, the rod(600) is descended by the elastic force of the spring, making a close contact with the drainage hole(220) and presses on the bellows(200) which shuts off the water supply tube(120). In this state, the water coming through the water inlet tube(110) enters the water tank(310). At this time the guiding bump(700) provided in the working chamber is located in the guiding groove formed between the mounted plates(820). And the rod(600) pressurized by the spring shuts off tightly the drainage hole(220). When the switch is on, the microcomputer supplies water. |
