Epson Stylus Pro 4000 Field Repair Manual page 85

Stylus Pro 4000 Field Repair Guide
19. Verify that the Carriage Rail Covers, Carriage Bearings, Carriage Belt and Timing Strip are
properly in place.
20. Move the Carriage Mechanism to the capped position.
21. Plug in the Printer, and lower both Ink Cartridge Levers to open the Ink Valves.
22. Defeat the Cover Sensor, and turn on the Printer.
23. Turn on the Printer, and let it come Ready.
24. Press the Menu button and navigate to Maintenance.
25. Press the Menu
26. Press the Menu
27. Print a Nozzle Check Pattern (Perform standard cleanings if necessary).
28. Perform the following adjustments in sequence.
Print Head Replacement Procedure
button and navigate
button to execute.
Printer Component,
PWR CLEANING.
Software Item, LCD Display, Printer Button
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