| 摘要 |
The invention relates to a controller for a vacuum toilet, comprising a control unit (100) with an actuating unit with an actuating element to be manually actuated by user. The actuating element has a contact surface (222a) and an actuation surface (211a) of a push-button key (211) opposite the contact surface (222a), said push-button key being spring-loaded in an initial position and being movable out of said initial position into a trigger position by actuating a press button. In the trigger position, the actuation surface (211a) is in contact with the contact surface (222a), and the actuating element is actuated by the push-button key (211). |
