| 摘要 |
A flush control system for a plumbing fixture is disclosed. The plumbing fixture includes electrical components which electrically operate a flush valve and are housed in the body of the plumbing fixture. A cover, which is normally closed, activates an electrical circuit, operably connected to a flush valve, when the cover is lifted by a user for a predetermined time. After the elapsed period of time, when the cover is lowered to its normal position, the flush valve is actuated and, for a second predetermined time, the flush valve will operate to complete its flush cycle. |
