1. On the main   2. Used e-z command, one loco at a time    3. no other command station used.    4.  used manual, but will recheck the dvd.   Thanks mucho for your info.   Duane

 After running my engines in a consist, I am having trouble reprogramming two of my dcc equipped bachmann diesels to their original addresses.  Also, I tried to assign another loco to a different address without luck.  Never had this problem before. Have done it many times.   I am using bachmann equipped diesels from manufacturer and bachmann e-z command control.  Is there a problem with the e-z command controller?