Was searching around for Hakko stuff and found this site that has almost all the Hakko manuals on PDF. Just thought it should get its own thread for people searching for manuals.
http://dancap.co.uk/soldering/soldering.htm
http://dancap.co.uk/Discontinued/discontinued-units.htm
http://dancap.co.uk/soldering/soldering.htm
http://dancap.co.uk/Discontinued/discontinued-units.htm