Canon imagePROGRAF iPF8000S - Page 739

Printheads
9. If the ventilation duct (a) is dirty , use a damp cloth that you have wrung out completely to wipe it
clean.
Move the Carriage out of the way manually if Carriage is concealing the ventilation duct, and
then clean the duct.
10. Lift the Carriage Cover to open it fully .
1 1. Pull the Printhead Fixer Lever forward all the way to open it completely .
Maintenance 723