A: No. Narishige discontinued the PC-10 in 2005. All units are used. However, "new old stock" (NOS) units sometimes appear on eBay, complete with an unopened manual.
The most critical section of the PC-10 manual is the calibration protocol. This includes: narishige pc10 manual new
The original PC-10 manual was written for 1980s lab conditions—stable mains voltage, mercury thermometers, and patience. The new community manuals assume you have a multimeter, a smartphone camera for macro shots, and maybe a 3D printer for replacement knobs. A: No
In short: The "new" manual makes the old puller usable again. a smartphone camera for macro shots