| 摘要 |
<p>The arrangement has a communication interface (7) provided for receiving control commands from a mobile operating unit (6) in a contact-less manner to displace a card-accepting and/or output system (1, 1a, 1b) in a cleaning mode. The communication interface stands in connection with the operating unit in a bidirectional manner, where data transmission is optically and acoustically implemented via the interface. The communication interface is provided for delivering status information of the card-accepting and/or output system to the operating unit.</p> |
