Canon imagePROGRAF iPF8400S - Manual (Page 884)

Printheads Printheads
Printhead ................................................................................................................................................................................... 884
Checking for Nozzle Clogging ......................................................................................................................................... 884
Cleaning the Printhead ....................................................................................................................................................... 885
Replacing the Printhead ..................................................................................................................................................... 886
Printhead Printhead
When purchasing, check the Model number.
Shape Model number
PF-05
Note
• For instructions on replacing the Printhead, see "Replacing the Printhead."
➔ P.886
Checking for Nozzle Clogging Checking for Nozzle Clogging
If printing is faint or affected by banding in different colors, make sure the Printhead nozzles are clear by printing a test
pattern to check the nozzles.
Note
• By default, nozzles are checked at fixed intervals.
Configure the settings on the Control Panel menu in Nozzle Check.
(See "Menu Settings.")
➔ P.641
Paper to Prepare
When Using Rolls An unused roll at least 254.0 mm (10.00 in) wide
When Using Sheets One sheet of unused paper of at least A4/Letter size
1
Load paper.
• Attaching the Roll Holder to Rolls
➔ P.507
• Loading Rolls in the Printer
➔ P.510
• Loading Sheets in the Printer
➔ P.533
2
On the Tab Selection screen of the Control Panel, press ◀ or ▶ to se-
lect the Settings/Adj. tab ( ).
Printhead iPF8400S
User's Guide
Maintenance and Consumables
Printheads
884