Execute Printhead Cleaning - Canon iPF850 series Basic Manual

Execute printhead cleaning.

The Printhead cannot be recognized because it is not installed correctly.
Execute printhead cleaning.
Execute printhead cleaning.
Cause
The Printhead noz-
zles are clogged.
156
Cause
Follow these steps to clean the Printhead.
1.
Stop printing by pressing ▲ or ▼ to select Stop Printing.
2.
Clean the Printhead.
(See "Cleaning the Printhead.")
If the message is still displayed when printing, replace the Printhead.
(See "Replacing the Printhead.")
Press ▲ or ▼ to select Print, and then press the OK button to resume printing. However, note that this error
may affect the printing quality.
2.
Reinstall the Printhead.
(See "Replacing the Printhead.")
Corrective Action
P.61
➔
P.48
➔
Corrective Action
P.48
➔
iPF850 Series
Basic Guide