Canon Colorado M Series Operation Manual page 181

Start automatic maintenance
NOTE
The nozzle optimization chart can only be printed on media of one of the following
categories:
• Heavy paper > 200 gsm (54 lb bond)
• Paper 120-200 gsm (32-54 lb bond)
• Film
• Polymeric & cast self-adhesive vinyl
• Thick film > 200 um (0.0079 inch)
On the other media categories, these procedures cannot be performed.
When no roll is loaded with one of the above mentioned categories, no roll will be
indicated for the automatic nozzle optimization.
Use a media width that is as large as possible and larger than 840 mm (33 inch) in
order to get the best optimization results.
The [Automatic nozzle optimization] takes about 5 minutes. The printer will print a test
chart and optimize the print quality.
4. Tap on [Start].
The printer starts the purge and wipe and then prints the chart in case you selected it.
Chapter 6 - Maintain the system 181