GNU/Linux MX Canon MG8120/MG8140/MG8150 Printer Setup – Step by step Guide
The linked Tutorial shows you Step-by-Step How to Install Canon PIXMA MG8120/MG8140/MG8150 Printer in MX GNU/Linux Desktop.
And the Canon PIXMA MG8120/MG8140/MG8150 Driver MX Setup it’s quick and easy because it only involves running a few Basic Shell Commands.
Especially relevant: after the Driver Installation to achieve the Printer Setup follow guidance to Add Printer!
Possibly for more insight about How to Manage your Device see: Canon Printers Manuals Online.
Finally, included in the guide you find also instructions to Quick Start with Canon Scanning on MX.

Canon PIXMA MG8120/MG8140/MG8150 Printer MX Linux Installation Guide