115Routine Maintenance
Cleaning the Print Heads
4
When the confirmation message appears, make sure that the printer is
switched on then click the OK button. Print head cleaning begins. (It takes
about a few minutes until print head cleaning is completed and the POWER
lamp stops flashing.)
5
Print a nozzle check pattern to confirm the success of print head deep
cleaning.
Printing a Nozzle Check Pattern
If the deep cleaning had no effect, perform normal print head cleaning and
deep print head cleaning again. After cleaning the print head up to five
times, if the nozzle check pattern is not satisfactory, the print heads may be
worn out and the BJ Cartridge must be replaced.
Replacing a BJ Cartridge
Note