Canon 520 Printer User Manual


 
Print Quality is Poor or Contains Errors
120
Troubleshooting
Printing is Blurred/Colors are Wrong
If a specific color does not print, check whether the corresponding ink tank is
empty. Replace if necessary.
Print the nozzle check pattern to ensure that ink is output correctly.
If the nozzle check pattern does not print correctly, clean the printhead.
Printing the Nozzle Check Pattern
Printhead Cleaning
If the problem is not resolved after cleaning the printhead several times, the printhead
may be worn out. Contact a Customer Care representative.
Note
Always ensure that you dispose of the protective cap and protective tape
from a printhead.
Ensure that you are printing on the correct side of the media.
You can only print on one side of certain media.