I've searched the forum but have been unable to find any old threads to help me with my Dynohub. I was told I can check if the hub still works by spinning the wheel the placing a key on the screws: if it sparks, which it did, the hub functions. After connecting the wires, however, the lights do not illuminate. I read Sheldon and some other blogs, but the terminology alludes me. I do not anything about electrical maintenance. Can someone offer any feedback or links with diagrams that could help me troubleshoot these lights issues. Thanks all!