❏
B or close to B
Some nozzles are clogged. Select
, and then follow the on-screen instructions to clean the print head.
❏
C or close to C
If most lines are missing or not printed, this indicates most nozzles are clogged. Select
to exit the nozzle
check feature, and then run Power Cleaning. For details, see "Related information" below.
6.
When cleaning is finished, print the nozzle check pattern again. Repeat cleaning and printing the pattern until
all lines are printed completely.
Related Information
&
“Loading Paper in the Paper Cassette” on page 41
&
“Running Power Cleaning” on page 79
Checking and Cleaning the Print Head - Windows
1.
Load A4- or Letter-size paper in the printer.
2.
Access the printer driver window.
3.
Click
Print Head Nozzle Check
on the
Maintenance
tab.
4.
Follow the on-screen instructions.
Related Information
&
“Loading Paper in the Paper Cassette” on page 41
&
“Accessing the Printer Driver” on page 50
Checking and Cleaning the Print Head - Mac OS
1.
Load A4- or Letter-size paper in the printer.
2.
Select
System Preferences
from the Apple menu >
Printers & Scanners
(or
Print & Scan
,
Print & Fax
), and
then select the printer.
3.
Click
Options & Supplies
>
Utility
>
Open Printer Utility
.
4.
Click
Print Head Nozzle Check
.
5.
Follow the on-screen instructions.
Running Power Cleaning
The
Power Cleaning
utility allows you to replace all of the ink inside the ink tubes. In the following situations, you
may need to use this feature to improve the print quality.
User's Guide
Maintaining the Printer
79