I have a used 1989 era Williams locomotive which seems to be receiving no power. The locomotive has not been run for years. It has been lubricated and the motor is turning freely as are the drive wheels. I don't even get a light to flicker when I power up my refurbished Lionel postwar ZW 275 watt transformer. I have run my seven other locomotives with no issues. All other locomotives are Lionel but I am sure that this is not the problem. I would appreciate any ideas on troubleshooting this problem. Also, is there anywhere on line that I can download an operating manual and /or schematics of the Williams locomotive. I have just recently gotten our my trains from storage and am finding that my train sources are dried up or retired. Thanks.