GNU/Linux Debian Canon i-SENSYS Setup Guide
You are Welcome! The Tutorial Shows You Step-by-Step How to Install Canon i-SENSYS in Debian GNU/Linux Desktops.
Especially relevant: for the Canon i-Sensys Debian Setup recommends that when available the CQue Driver should be used as the Default Product.
Elsewhere the UFRII driver that is the 2nd version of UFR (Ultra Fast Render) functionally similar to Postscript and PCL.