| 摘要 |
The cylinder has a rotor (3) mounted in cylinder housing, and including a keyway into which a shank of a standard key provided with control surfaces is pushed in order to position tumblers. The tumblers have coding units (13) arranged in bores in the housing in a programming position of the rotor. A basic code is changed using a change key that interacts with three rows of the tumblers in the programming position. |
