Canon imagePROGRAF iPF8400S User Manual page 904

Replacing the Maintenance Cartridge
6
Hold the Shaft Cleaner on the right side of the Carriage
by the grips (a) and pull it to the right to remove it.
Important
904
Do not touch the Linear Scale (a), Carriage Shaft (b), or
•
Fixed Blade (c). This may stain your hands and damage
the printer.
iPF8400S
User's Guide