Canon Colorado M Series Operation Manual page 204

Clean the ink unit
5. Dispose the bottle as chemical waste according to local regulations.
If preferred and possible, you can repeat the steps to take out all bottles.
6. Take a lint free cloth and clean the indicated areas surrounding the slots until all residue ink is
gone.
If necessary, dampen a swab with the cleaning liquid to remove any remaining ink.
7. When all residue ink is removed, dispose the gloves and cloths as chemical waste according to
local regulations.
Result
If preferred and possible, you can place new bottles and refill ink. If the machine is not equipped
with white ink, the order of the bottles from left to right is YCMK. If the machine is equipped with
white ink, the order of the bottles from left to right is YCMKW. For more information, see
on page 210.
204 Chapter 6 - Maintain the system
Refill ink