Execute Printhead Cleaning - Canon imagePROGRAF iPF815 User Manual

Execute printhead cleaning.

Cause
The Printhead nozzles are clogged.
iPF815
Corrective Action
Follow these steps to clean the Printhead.
1. Hold down the Stop button for a second or more to cancel printing.
2. Printhead cleaning options.
(See "Cleaning the Printhead.")
If this message is still displayed, replace the Printhead.
(See "Replacing the Printhead.")
Error Message > Messages regarding printheads
→P.819
→P.820
Execute printhead cleaning.
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