Initial Ink Charge; Cleaning; Chapter 5 Adjustment - Epson Stylus Pro 7400 Service Manual

EPSON Stylus Pro 7400/7800/9400/9800

5.3.19 Initial Ink Charge

Check the remaining amount of ink before performing the initial
C A U T I O N
ink charge. If the remaining amount is lower than 50%, replace the
ink cartridge with a new one in advance.
Procedure
1. Turn the printer ON.
2. Start up the Adjustment Program and select [Initial Ink Charge].
3. Press the F5 key to start the initial ink charge.
4. When the ink charge is completed, click the [Finish] button.
Figure 5-61. [Initial Ink Charge] Screen
Adjustment

5.3.20 Cleaning

Procedure
1. Turn the printer ON.
2. Start up the Adjustment Program and select [Cleaning].
3. Select the cleaning type and press the corresponding key (F1 to F4) to perform
the selected cleaning.
Key Cleaning
F1 CL1
F2 CL2
F3 CL3
F4 CL4
4. When the cleaning is completed, click the [Finish] button.
Basic Adjustment
Amount of Ink Consumption
Approx. 2.9 g/8 colors Approx. One and quarter min.
Approx. 3.8 g/8 colors Approx. One and quarter min.
Approx. 7.8 g/8 colors Approx. One and quarter min.
Approx. 29.2 g/8 colors Approx. Three and half min.
Figure 5-62. [Cleaning] Screen
Revision B
Processing Time
339