Epson Stylus Color C70 Service Manual page 142

EPSON Stylus COLOR C70/C80
5. Select "Change data", and then OK button.
6. Following screen appears.
Figure 5-5. "Head ID" input Screen
7. Input 13 digits Head IDs, and press "OK" button.
NOTE: Actually, there are 15 digits on the Head ID label. But last 2 digits
mentioned small character are not reflected to EEPROM, and are just
management ID in the manufactory. Therefore, input 13 digits Head ID
only, and do not input 15 digits to prevent check sum error.
Adjustment
Head ID
Adjustment
8. Following screen appears.
Figure 5-6. "Head ID" Acceptance Screen
NOTE: If you mistype the Head ID, adjustment program will automatically detect
it, and indicates error message. In this case, once press "Previous"
button, and then restart from step 5.
9. To check the typed Head ID whether it's actually registered or not registered, press
Previous button once.
10. Program screen will return to Figure 5-4.
Revision A
Head ID
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