Epson Stylus COLOR 900 Service Manual page 123

EPSON Stylus COLOR 900/900N
Table 5-1. Required Adjustments (continued)
Type of repair Step Required adjustments
Removing and then 1 Make sure the ink cartridges are not installed, and then
reinstalling the turn the printer on to cause the Ink Out error.
same printhead
2 Press the Cleaning button for three seconds. The printer
enters the ink cartridge replacement sequence and the
carriage moves to the black ink cartridge replacement
position.
3 Insert a new black ink cartridge, close the ink cartridge
clamp, and then press the Cleaning button to move the
carriage to the color ink cartridge replacement position.
4 Insert a new color ink cartridge, close the ink cartridge
clamp, and then press the Cleaning button. The printer
performs the ink charge operation.
5 Perform the Head Angular Adjustment. See
Angular Adjustment"
6 Perform the Bi-directional Adjustment.
Directional Adjustment"
"Printhead
on page 130.
See."Bi-
on page 138.
Table 5-1. Required Adjustments (continued)
Type of repair Step Required adjustments
C265 Main board 1 Start the adjustment program and select the printer's
replacement model name and market destination. See
Adjustment Program"
3 Input the 22-digit printhead ID. See
Input"
4 Perform the Bi-Directional Adjustment. See
Directional Adjustment"
CR shaft removal 1 Follow the instructions in
or replacement Guide Shaft"
carriage guide shaft.
2 Perform the Platen Gap (Parallelism) Adjustment. See
"Platen Gap (Parallelism) Adjustment"
3 Make sure the ink cartridges are not installed, and then
turn the printer on to cause the Ink Out error.
4 Press the Cleaning button for three seconds. The printer
enters the ink cartridge replacement sequence and the
carriage moves to the black ink cartridge replacement
position.
5 Insert a new black ink cartridge, close the ink cartridge
clamp, and then press the Cleaning button to move the
carriage to the color ink cartridge replacement position.
6 Insert a new color ink cartridge, close the ink cartridge
clamp, and then press the Cleaning button. The printer
performs the ink charge operation.
7 Perform the Head Angular Adjustment. See
Angular Adjustment"
8 Perform the Bi-directional Adjustment.
Directional Adjustment"
Chapter 5 Adjustments
"Starting the
on page 122.
"Printhead ID
on page 127.
on page 138.
"Lubricating the Carriage
on page 162 to clean and lubricate the
on page 150.
on page 130.
See."Bi-
on page 138.
"Bi-
"Printhead
120