I had a problem with my Pi following a power failure and decided to rebuild my system using Jessie rather than Wheezy.
I had it working as a Cups print server for an HP Business Inkjet 1200n with Wheezy. Installed a long time ago so not sure how I got it working.
Under Jessie cups installation when asked for the model, HP Business Inkjet 1200 does not show up. Tried entering Model 2220 which allows me to print a test page from cups, but not from any of the machines I am trying to serve