Driver Epson XP-8500 Ubuntu Installation Guide
You are Welcome! The Linux Tutorial Shows You Step-by-Step How to Download and Install Printer Driver Epson XP-8500 Ubuntu GNU/Linux 32/64-bit Desktop.
And using the Epson Printer Utility Software you can check: Ink Levels, View Error and other Status… on EPSON XP-8500 Series Printers.
Finally, to Get the Epson XP-8500 Series Printers Installed on Ubuntu Linux you need to Download and Install the Epson Proprietary Driver.