I still have a question. The K-line freedom train is TMCC and my U30c 1776 is legacy with odyssey. I can switch the odyssey off and on. I dont see a switch for legacy. I did set up a lashup and it moves the whole train but i dont want to hurt either engine. There is a lot of weight with 18 cars. I did try the 1/2 ft trial to see if they will move together and the U30c moves first before the freedom engine. Any suggestions besides shortening the train. I would probably only run the full train on special occasions anyways.
The U30c part number is 6-38417. The k-line number for the Freedom is k-1122. If that helps.