Canon imagePROGRAF iPF815 - Printheads; Printhead; Checking for Nozzle Clogging

Printheads
Printhead ......................................................................................................................................................... 817
Checking for Nozzle Clogging ......................................................................................................................... 817
Cleaning the Printhead .................................................................................................................................... 819
Replacing the Printhead .................................................................................................................................. 820
Printhead
This is a replacement Printhead for the printer.
• Printhead PF-03
Note
• For instructions on replacing the Printhead, see "Replacing the Printhead." →P.820
Checking for Nozzle Clogging
If printing is faint or streaked in different colors, make sure the Printhead nozzles are clear by printing a test pattern to check
the nozzles.
Note
• You
can specify a number of pages in the printer's Noz. Check Freq. menu for automatic nozzle checking
every time you finish printing that quantity. (See "Main Menu Settings.")
→P.722
1. Load unused paper.
• Attaching the Roll Holder to Rolls
→P.623
• Loading Rolls in the Printer →P.628
• Loading Sheets in the Printer →P.651
Maintenance
> Printheads >
iPF815 Printhead
11
817