OK, I never really worked on engines before. I'd build freight kits and such, but never engines. So be kind when you read the newbie mistakes I made. When I was younger I didn't have the confidence to take engines apart...as I have gotten older...not so much. Not much worse can happen to it than it not running...so I'll try things, plus this internet thing is pretty fantastic for DIY/repair projects.
So I tried a few things today to no avail...until I googled wiring for DC motors. I found a video of someone building a Bowser HO steam Kit. I watched some of it and as I was watching...he mentioned the insulated wheels! DOH...When I took it apart yesterday to clean and lube things, I didn't put the insulated wheels back on the correct side...so I took it apart again and put all 3 insulated wheels on the same side...still didn't work...because I had them on the wrong side again!
Anyway, I am happy to say, I got it running. I still need to solder that broken wire back on...then will put the shell on and take it for a real spin and get a video to share! So looking forward to seeing her pull again!