Canon BJC-3000 - Manual (Page 142)

142 Routine Maintenance
Printing a Nozzle Check Pattern
6
Look at the check patterns and perform the correction procedure.
Separate patterns are printed to display the status of the BJ Cartridge.
For details on pattern correction, refer to the User’s Guide.
If patterns (1) are broken or missing, print head cleaning is required.
Cleaning the Print Head
If patterns (2) are not overlapped perfectly, print head alignment is required.
Aligning the Print Head
Each pattern indicates the status of the nozzles of the BJ Cartridges
installed in the printer.
(1)
• Color Cartridge BC-33 or
Color Cartridge BC-34 Photo
• Black Cartridge BC-30
(1)
(2)
(2)
(1) Nozzle check pattern
(2) Print head alignment check pattern for
BJ Cartridge
(1) Nozzle check pattern
(2) Print head alignment check pattern for
BJ Cartridge
Note