How to maintenance Canon Pixma MG 3620?
If Printing is not good result do Maintenance Procedure if print results are blurred, colors are not printed correctly or print results are unsatisfactory, you can follow the maintenance guidelines below: Check if ink not empty on cartridge Print nozzle check pattern See the result of printing nozzle check pattern, if there are missing lines or horizontal white streaks in the pattern, do next step Clean the print head After cleaning print head, print and check the nozzle check pattern, if the problem is not resolved, do next step Deep cleaning print head After deep cleaning print head, print and check the nozzle check pattern, if the problem is not resolved, replace printer cartridge Performing Maintenance Functions from your Windows Computer Cleaning the print heads allow you to clear up clogged print head nozzle Deep Cleaning Deep cleaning is more thorough than cleaning. Perform deep cleaning when two Cleaning attempts not resolve the print head problem Cleaning the paper feed roller