Epson Stylus Pro 7450 User Manual page 258

18. Make sure RAISE THE RIGHT INK LEVER appears on the LCD
panel, and then raise the ink lever on the right ink
compartment.
Make sure RAISE THE LEFT INK LEVER appears on the LCD
panel, and then raise the ink lever on the left ink compartment.
19. The printer starts charging ink. After a while, ink lever
messages appear on the LCD panel. When a message appears
on the LCD panel, raise or lower the ink levers accordingly.
Note:
Because ink charging after black ink conversion consumes a large
quantity of ink, you may need to replace the ink cartridges soon.
20. When LOWER THE RIGHT INK LEVER AND CLOSE THE COVER
appears on the LCD panel, lower the right ink lever and close
the cover. Then, when LOWER THE LEFT INK LEVER AND CLOSE
THE COVER appears on the LCD panel, lower the left ink lever
and close the cover.
The ink charging is completed.
Maintenance and Transportation
258