Epson Stylus Pro 7450, User Manual, Page: 176 / 373

The Control Panel 176
INIT NETWORK SETTING
You can return the network settings of the printer to the factory
default value.
Checking the print head nozzles
To find out if the nozzles are delivering ink properly, you can
print a nozzle check pattern. If the nozzles are not delivering ink
properly, missing dots will be evident in the print pattern. To
print a nozzle check pattern, follow the steps below.
Note:
❏
If you want to perform an auto nozzle check before printing for each
print job, select
ON for AUTO CLEANING and then select ON for
AUTO NOZZLE CHECK.
❏
Before you start printing your data, make sure that nozzle check
pattern printing is complete; otherwise, the print quality may
decline.
1. Make sure that paper is loaded in the printer.
2. Press the Menu
r
button to enter Menu mode.
3. Press the Paper Feed
d
button or Paper Feed
u
button to
display
TEST PRINT
, and then press the Menu
r
button.
4. Press the Paper Feed
d
button or Paper Feed
u
button to
display
NOZZLE CHECK
.
5. Press the Menu
r
button to display
PRINT
.
6. Press the Enter button again to start printing a nozzle check
pattern.
After a nozzle check pattern is printed, the printer exits Menu
mode and returns to the
READY
state.