It would be an understatement to say that they were brilliant. A lady (Yes guys it was definitely female) took me through a procedure over the telephone, which cleared the problem completely. Typical of German quality and efficiency.
49 years and 10 months marriage, so I am not claiming any credit for this. because Sue, being a wife of identical long service, would not believe that I fixed it and would still demand the engineer to check what I had done.





