It was a good night in the train room. I have been plagued by irratic running of my Lionel TMCC and Legacy engines lately. So much so, that they would run out of control at will. MTH engines ran fine. The problem surfaced when I wired up some more track on the layout.
I checked grounding, polarities etc etc...no luck.
The problem was that I had the legacy base plugged in to my power bar and NOT the wall recepticle. The power bar, being grounded with 3 pronged plugs etc , I thought was OK.
BUT NOT.... The directions in the owners manual say to use a wall, 3 pronged properly grounded recepticle.
They werent kidding...After plugging into the wall,, all was well.
Randy Phillips