As mentioned in the thread a few posts above, i made a mirror here
ftp://helpedia.com/pub/temp/service_manuals/rdp.electronicsrevived.com/manuals/
You can connect using any ftp client as anonymous user (no password required and download as much as you want)
There's a bunch more stuff (over 500 GB of content), in /pub/temp/ a few folders up from where I linked.