Canon iPF780 Series Basic Manual page 32

Replacing the Printhead
2
If the Printhead Fixer Cover or Printhead Fixer Lever
is dirty, use a damp cloth that you have wrung out
completely to wipe it clean.
Important
32
Do not touch the Linear Scale (a) or Carriage
•
Shaft (b). Touching these parts may damage
them.
• Never touch the metal contacts of the Carriage. This may damage the printer.
iPF780 Series
Basic Guide