How to Install Canon iP4000/iP4000R Printer on Gnu/Linux Distros
GNU/Linux Canon iP4000/iP4000R Printer Setup – QuickStart Guide
Hi! The linked Tutorial shows you Step-by-Step How to Install Canon PIXMA iP4000/iP4000R Printer in GNU/Linux Desktops.
And the Canon PIXMA iP4000/iP4000R Printer Setup on Linux is granted by the GutenPrint Software because the Proprietary Driver is not available.
Possibly for more insight about How to Manage your Device see: Canon Printers Manuals Online.