I am in the UK and have just bought an MTH 40-750 RailKing Controller and Transformer to use with the 3 elderly 3 rail RailKing locos I have. I believe this model was the first and most basic controller and the instructions are very limited. I am finding it very complicated to use and so searched the internet and Youtube for detailed tutorials without success. Does anybody know of a reliable source of such information/tutorials please? I have of course downloaded operating instructions for the locomotives but these have simply added to my confusion. Any help available would be much appreciated.
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