A parking lock of a transmission comprises a parking lock wheel that is rotationally fixed relative to a shaft and a locking ring that is rotationally fixed relative to a housing, the locking ring can be displaced axially into a positive locked connection with the parking lock wheel by an engaging element and can be released from the locked connection by a hydraulically actuated release element. When a user points the client device heshe to an object, it can receive the electromagnetic wave from that exhibited item. The loosened engulfing material is subsequently removed from the engulfment site by vacuum excavation. The housing is maintained in one fixed angular position while movable contacts sweep across the contact segments upon pivotal motion of the manual shaft. 04 seconds of absorption time, and the recording medium comprises a micro-porous layer containing inorganic fine particles and a hydrophilic binder. The cover, movably connecting to the chassis, is selectively in an open state or a closed state in relation to the chassis.