I picked this up from an ad in CL for $150.00. It has a LR 3175 scope, MT 460Tachometer, & a MT 470 Volt/Ohm meter. Everything works, I was wondering in any one had a copy of the manual, I think the scope was made by Sun, correct me if I’m wrong.
Snap-On purchased Sun; Snap-On diagnostics support has emailed people here old manuals they have. Members here have had good service and luck with them! Contact them here: http://buy1.snapon.com/snapon-store/customer.asp?Ref=