The invention relates to a drive device for adjusting the mirror assembly of a rearview mirror comprising a mirror base and a mirror head, which accommodates the mirror assembly and which can be positioned between a first and a second position via a pivot. This data is then displayed for the users on a real-time basis to identify those orders that, when completed, will have the greatest effect on the throughput and efficiency of the manufacturing and shipping process. The receiving part receives the send signal from the sending part, compares the send signal with a plurality of predetermined voltages, generates each of the digital input signals, and outputs each of the digital input signals. Each guide means, by means of which liquid can be directed from the at least one associated outlet opening to the secondary distribution stage, extends from the primary distribution stage to the associated distribution gutter and also through it and forms a drip edge for the liquid supplied below the distribution gutter.