HP 82162A Printer Service Manual

[DJSCaver]

I am in search of a Service Manual fro the HP 82162A Thermal Printer HP-IL interface. The web does not appear to be my friend in this search. While the service manual for the 82143 (available as PDF) is similar and there is a circuit diagram of the 82162A on web, I would like to get the proper manual for the 82162.
Anybody got any information on why this manual seems so hard to find (or do I just have very poor web search ability :-(

Thanks for your time
Dirk

[Dave Frederickson]

I can't find a copy either, but I did find that the part number is 82162-90011.