Maintaining Bj Cartridges; Printing The Nozzle Check Pattern - Canon MultiPASSTM C50 User Manual

Maintaining BJ Cartridges

One of the most important elements in maintaining your MultiPASS C50's
excellent print quality is to clean the BJ cartridge's print head regularly, and to
replace the BJ ink cartridges and tanks promptly when needed.

Printing the Nozzle Check Pattern

Print the nozzle check pattern to test the BJ cartridge installed in the MultiPASS
C50. This pattern shows if each print head nozzle is operating properly.
1. Press FUNCTION.
FUNCTION
2. Use
1 2
3. Press START/COPY.
9-8 Maintaining Your MultiPASS C50
FUNCTION
or to select NOZZLE CHECK.
NOZZLE CHECK
The MultiPASS C50 prints the nozzle check pattern.
If results are unsatisfactory, clean the print head as described on the next
page and then print the nozzle check pattern again. If results are still
unsatisfactory after about 4 cleanings, it may be time to replace the BJ
cartridge.
Chapter 9