Possible causes of paper jam in HP Officejet 7612 and how to fix them?

If the printer blurs in streaks, up to 90% of the printer runs out of ink, you need to refill the HP Officejet 7612 printer. With the HP printer line after 4-5 refills, we should replace the new cartridge. There are also many errors caused by the end of the cartridge life.