Epson Stylus Pro 7500 Startup Manual page 71

Follow the steps below:
1. Make sure the lights on the control panel do not indicate that
ink is low or ink is out.
2. Access the printer software. See "Accessing the printer
utilities" on page 3-2.
3. Click the Head Cleaning button.
4. Follow the messages on your screen.
The Pause light on the printer flashes during the cleaning
cycle, which takes about one minute to complete.
c
Caution:
Never turn off the printer until the cleaning cycle is finished
and the Pause light has stopped flashing. Doing so may
damage the printer.
5. When the Pause light is off, click Print nozzle check pattern
(Windows) or the Confirmation button (Macintosh) in the
Head Cleaning dialog box, or print a few lines from a
document, to confirm that the heads are clean.
Nozzle Check Pattern
Good Condition: Print head cleaning was successful.
Poor Condition: Segments are missing. Print heads require further
cleaning.
Checking the Printer's Condition
3
3-5