Elliott 8096 transistor curve tracer

[David Aurora]

Anyone got/had one of these, or even better, schematics/manuals?

Just picked this one up at a deceased estate clear out, absolutely immaculate inside but clearly mid-repair as it was missing the power cable and some internal screws so someone was definitely in there fiddling at some point (the guy was a 96 year old tech/collector/hoarder so everything was pretty well looked after).

After a good clean out and check it’s basically kind of running, but definitely has a few quirks. So before I start fiddling with trimmers to figure out what they do I thought I’d see if anyone else has one (Google turns up nothing)