| 摘要 |
The switch has a tubular housing (60) and a flange which protrudes over the housing in the direction of door-opener switch. An axially moveable button actuates a switching element that is connected to the housing, and is held in rest position by counter action of restoring force. A fastening ring (20) fixes the door-opener switch on fastening surface. The flange completely covers the fastening ring, and the covering ring locks cover (14) of the housing to the fastening ring. |
