I’ve been offered a “special loan” of some equipment from my employer’s electronics lab. This TG2000 is available for use at the MHV premises. I do not have a manual for it, so I guess there’s a bit of work to be done on the appropriate wiki page 
http://www.aimtti.com/sites/default/files/brochure/gen-tg1000_2000-4p_0.pdf