Epson Stylus Pro 4000 Field Repair Manual page 56

Stylus Pro 4000 Field Repair Guide
15. Down load the current firmware version.
15.1 Open the PRNPRINT application, and prepare to send the current firmware version to the Printer.
15.2 Turn on the Printer while depressing the Left, Up,
UPDATE F/W.
15.3 Send the current firmware to the Printer.
16. Re-Install the Printer's parameters using the Parameter Backup / Restore Utility (Nvram.exe)
16.1 Perform the RTC&USBID&IEEE1394ID
If the Printer's Parameters are not available skip step 16, and follow step 17.
17. Perform the following operations in the order listed.
17.1 Stop the Printer from priming (See The Prime ON / Off chapter).
17.1.1 Note: Init.Fill: Reset
17.2 Perform the Rear Sensor AD
17.3 Perform the Cutter Pressure adjustment.
17.4 Perform the Platen Gap adjustment.
17.5 Enter the Head Rank ID
17.6 Perform the Multi Sensor Level
17.7 Perform the Print Head Slant (CR)
17.8 Perform the Print Head Slant (PF)
17.9 Perform the Multi Sensor Adjustment for Auto Nozzle
17.10Perform the Nozzle Bi-D
17.11Perform the Auto Bi-D
17.11.1Copy
17.12Perform the Auto Uni-D
Main Board Replacement
= The Printer 's prime function is turned off.
Adjustment.
(Print Head calibration values).
Adjustment.
Adjustment.
Adjustment.
Adjustment.
Adjustment.
Bi-D variables
Adjustment.
Printer Component,
Down, and Right
Adjustment.
Check.
Software Item, LCD Display, Printer Button
arrow buttons, The Printer will display
4/28/05
Page 56.