Hey all. A friend of mine is looking for a manual for an old style of HPLC pump controller, the CM 4000, originally manufactured by the Milton Roy company. They seemed to have sold off their division to Thermo, and they sold it off again, and maybe again again, and these companies won't even acknowledge the existence of this instrument. It seems that Milton Roy even uses the same model number, CM 4000, to describe their conductivity detector. *SIGH* Anyhow, you can still find this instrument referenced in literature pretty recently (well 2009 is kinda recent), so I'm hoping someone has a copy of this manual in PDF format to help out a friend of mine. Thanks everyone.