Printheads; Printhead; Checking For Nozzle Clogging - Canon imagePROGRAF iPF9400S User Manual

Printhead

Printheads

Printheads

Printhead ............................................................................................................................................................ 846

Checking for Nozzle Clogging ........................................................................................................................... 846

Cleaning the Printhead ....................................................................................................................................... 847
Replacing the Printhead ..................................................................................................................................... 848
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
When Using Sheets
1
Load paper.
•
Attaching the Roll Holder to Rolls
• Loading Rolls in the Printer
• Loading Sheets in the Printer
2
On the Tab Selection screen of the Control Panel, press ◀ or ▶ to se-
lect the Settings/Adj. tab (
846
•
Note
Shape
→P.675
An unused roll at least 254.0 mm (10.00 in) wide
One sheet of unused paper of at least A4/Letter size
→P.541
→P.563
).
If the Tab Selection screen is not displayed, press the Menu button.
PF-05
→P.538
Model number
→P.848
iPF9400S
User's Guide