Printheads; Printhead; Checking For Nozzle Clogging - Canon imagePROGRAF iPF6450 User Manual

iPF6450

Printheads

Printheads

Printhead ................................................................................................................................................................................... 927

Checking for Nozzle Clogging ......................................................................................................................................... 927

Cleaning the Printhead ....................................................................................................................................................... 928
Replacing the Printhead ..................................................................................................................................................... 929
Printhead
Printhead
When purchasing, check the Model number.
•
For instructions on replacing the Printhead, see "Replacing the Printhead."
Note
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.
•
Nozzles are periodically checked to ensure they are clear. Configure the settings on the Control Panel menu in Nozzle Check.
(See "Menu Settings.")
Note
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.
•
Loading Rolls on the Roll Holder
• Loading Rolls in the Printer
• Loading Sheets in the Feed Slot
2
On the Tab Selection screen of the Control Panel, press ◀ or ▶ to se-
lect the Settings/Adj. tab (
•
If the Tab Selection screen is not displayed, press the Menu button.
Note
User's Guide
Shape
→P.663
→P.533
→P.536
→P.557
).
Model number
PF-05
→P.929
Printhead
927