received and set up my 06016M display on12/30/17. Unit is powered by household electric. Had fresh batteries installed. The weather ticker has been functional since the 12/30/17 start up. On 1/11/18 the weather ticker now only shows a series of filled boxes that are stationary. NO weather ticker messages are displayed. To the extreme left side of the weather ticker display on the top left hand corner there is a check mark and below the check mark (bottom left corner) there is an X. I had an electrical power failure so the display should have been powered by the 6 AA batteries installed on 12/30/17. What is the fix for the weather ticker not functioning when the rest of the data is being displayed on the display screen?