Service manual

EPSON Stylus Photo 870/1270 Revision B
ADJUSTMENT Adjustment 137
5.2.12 CSIC information
A CSIC is an EEPROM mounted on each black and color cartridge. It stores
various data such as ink life. Referring to this data, the printer indicates
each ink’s life in the status monitor of the printer driver.
1. Starts the service program and get to the main menu.
2. Click the
Maintenance
tab.
3. Select
CSIC information
from the maintenance menu and click
OK
.
The CSIC information window appears.
Figure 5-33. CSIC Information Window
4. Select Black I/C or Color I/C and then I/C unique information or I/C
usage information. Then click
OK
. The CSIC information is displayed.
5. If you click
Print
, I/C unique information and usage information for the
both cartridges are printed on a A4 paper.
5.2.13 Print A4 pattern
This function lets the printer to print several test patterns on a A4 paper to
allow you to check the adjustment results.
1. Starts the service program and get to the main menu.
2. Click the
Print A4 pattern
tab. The Print A4 pattern window appears.
3. Select
Print A4 pattern
and click
OK
. The A4 pattern print begins.
Figure 5-34. Print A4 Pattern