What are the common problems with the Canon MG3670 and how to avoid them?

Common problems include ink clogs (prevented by regular printing and running print head cleaning when needed), paper jams (prevented by using the correct paper type and not overfilling the paper tray), Wi-Fi connection issues (ensuring a strong Wi-Fi signal and frequently checking the connection), and print quality issues (resolved by print head alignment and using the appropriate print quality settings). Keeping the printer clean and using genuine Canon ink cartridges is also advisable.