Epson Stylus COLOR 900 Service Manual page 139

EPSON Stylus COLOR 900/900N
12. Push the color ink cartridge toward the rear, re-tighten the screws,
and then press Enter to print another test pattern.
13. Continue moving the adjustment lever down, notch by notch, and
print a new test pattern each time. After you print the fifth test
pattern, the printer ejects the page.
14. Choose the best pattern of the five, referring to
Best Test Pattern" on page 137 .
15. Loosen the head fixing screws, and then set the adjustment lever to
the position that corresponds to the best test pattern. Push the color
ink cartridge toward the rear and re-tighten the screws.
16. Select End from the re-adjustment menu. It takes about 30 seconds
for the printer to reset, during which the following screen appears:
"Choosing the
C A U T I O N
17. When the printer finishes resetting, press Esc repeatedly to return
to the main menu or exit the program.
Figure 5-25. Hardware Resetting Screen
Do not touch the printer controls or send any print
commands during this important sequence.
Chapter 5 Adjustments
136