Lionel Trains - Lionel Train Forum - Model Train Forum
General Lionel & Model Train Discussion => General Lionel Model Train Discussion => Topic started by: ronroman on April 05, 2016, 02:40:57 pm
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The Lionel ZW transformer with two power packs does not output power to the A U and D U terminals. The B U and C U terminals work okay.
I purchased this ZW along with the original Big Boy Promotion Lionel had some years ago.
Would anyone have any insight / suggestions what could be wrong?
Also, would the program switch setting have an impact on this situation?
Thanks for you help!!