I typed up an idiots guide for this thing but the website went down years ago. I just used clip leads and didn't bother with adapters. Be careful with it, you can cook a CRT quick.
I believe mine also has a set of instructions on a printed sticker on the inside of cover.
Let me dig through the pile, I'll scan my instructions and take a photo of the cover....
I've tried giving this thing away and nobody is willing to pay the shipping expense. (Europeans please do not private message me saying you'll take it)