Mxslick: The pix are fascinating! Thanks for sharing them with us. This really brings back memories of work I used to do on an old Hub Electric board, which used similar contactors and autotransformer dimmers. Does this board control any stage lighting, or just house lights? Do you service the stage switchboard as well? Is it also a Frank Adam?
These old boards are really rugged guys. I'm sorry to hear that the contactors are starting to give out. Is there a lot of "chattering" going on here, since you mention the presence of copper dust? I hope you will be able to find some replacement for the contactors.
Mike (mamills)
