Canon i 350 User Manual

Page of 64
Printing Maintenance
32
Note
z After print head deep cleaning finishes, print the nozzle check 
pattern to verify that the print head nozzles are clean.
See "Printing the Nozzle Check Pattern
Printing the Nozzle Check Pattern
Printing the Nozzle Check Pattern
Printing the Nozzle Check Pattern" 
""" on page 26.
z If the head is still not clean after the second deep cleaning, replace 
the ink tank. 
See "Replacing an Ink Tank
Replacing an Ink Tank
Replacing an Ink Tank
Replacing an Ink Tank" 
""" on page 36.
z If ink tank replacement does not resolve the problem, the print head 
may be worn out. Contact the Customer Care Center.