Man I love this site....my Sieg lathe board is nuked, I post here accordingly - John S put sme onto a dirt cheap replacement on Ebay that I'd never have found/considered ...it arrived today with no documentation (& seller not likely to have any) , I ask for help & within an hour or so, I have the full documentation (that not even the manafacturer could furnish me with!) - great stuff.

Thanks guys!

** Looking at the maual I'd have likely blown it to pieces as it's got some recommendations that I'd gave actively done the opposite - eg ...don't ground the switch or speed pot, etc! (my sieg board switches are grounded)