Canon PIXMA Pro9000 Guía De Instalación Rápida
Printing Maintenance
55
Print Head Deep Cleaning
If print quality does not improve by standard Print Head Cleaning, try Print Head Deep
Cleaning, which is a more powerful process. Note that cleaning the Print Head causes ink used
for cleaning to be absorbed in the ink absorber. Print Head Deep Cleaning consumes more ink
than standard Print Head Cleaning, so perform this procedure only when necessary.
Cleaning, which is a more powerful process. Note that cleaning the Print Head causes ink used
for cleaning to be absorbed in the ink absorber. Print Head Deep Cleaning consumes more ink
than standard Print Head Cleaning, so perform this procedure only when necessary.
Ensure that the Inner Cover is closed.
1
Ensure that the printer is on.
2
Open the printer properties dialog box.
See
“Opening the Printer Properties Dialog Box Directly from the Start Menu”
on
page 33.
3
Start Print Head Deep Cleaning.
(1) Click the Maintenance tab.
(2) Click Deep Cleaning.
(3) Select the ink group to clean.
Clicking Initial Check Items
displays the items to be checked
before cleaning.
displays the items to be checked
before cleaning.
(4) Click Execute.