How to Setup Canon Pixma TR8520
Unpacking & Turning on:

After you have unboxed the Canon Pixma Tr8520 setup printer, retain the power & modular cord, ink cartridges, and manuals for future reference.
Clear up all the packaging materials from outside and inside of the printer. Pull out the orange tapes.
Plug the power cord to the printer and the electrical wall outlet.
Turn on the Printer setup and scroll the printer screen to choose the language.
Then, pick the country or region you bought the printer.
Kindly read the instructions displayed and agree to it.
Installing the ink tank:

Mount the scanner cover, and do not try to touch the print head unless it stops moving.
Take out the ink cartridges from the package and then peel the orange films.
Slowly remove the orange cap from the tank and make sure not to touch the metal contacts.
Place the ink tank into the print head at an inclined angle and further press it downwards till the click sound is heard.
Insert all the ink tanks in a similar way into the respective holders of Canon Pixma Tr8520 setup printer.
Close the scanner cover.