What should I do to change the ink in my Canon mg2520?

If you are the user of Canon mg2520 and the ink cartridge is empty then you will need to change the link, for that, turn on your Canon MG2520 printer and then open both its front cover as well as paper out cover. When it gets opened, wait for the cartridge holder to stop. Do not force it to move. Take your new cartridge and unpack it. Then, get it inserted to its proper color slot and after that close the covers. If in case, you are facing any issue then contact Canon Printer Helpline UK or Canon printer support UK
visit here: https://www.ukcontacthelp.co.uk/canon-printer-help.php
visit here: http://canon.customer-helplinenumber.co.uk/