I've come into a Con-Cor S-2 4-8-4, made in China in 2001. From what I read on Spookshow, this model was a close copy of Kato's model from 1985, but with some modifications. The locomotive doesn't hint at wanting to run, but the headlight illuminates. Can anyone help me with instructions on removing the cab and boiler shell so that I can perhaps troubleshoot it? I can't figure it out how to get it apart. Thanks y'all!