These results are ranked by popularity.
| Error | |
|---|---|
| A7 | Description: Mismatch between the CIS type and ROM data |
| 50, 51 | Description: The purge cam switch does not come ON or OFF even after the purge cam has been driven by the specified number of pulses. |
| B8 | Description: A/D converter reference voltage error (at Low level). (Not used.) |
| 7E | Description: No head parameters stored in the EEPROM. (This code may appear only in the maintenance mode.) |
| 8 | Description: Current protection for the driver IC activated in paper feeding operation. |
The most common error codes.
| Error | |
|---|---|
| A7 | Description: Mismatch between the CIS type and ROM data |
| 50, 51 | Description: The purge cam switch does not come ON or OFF even after the purge cam has been driven by the specified number of pulses. |
| B8 | Description: A/D converter reference voltage error (at Low level). (Not used.) |
| 7E | Description: No head parameters stored in the EEPROM. (This code may appear only in the maintenance mode.) |
| 8 | Description: Current protection for the driver IC activated in paper feeding operation. |
| A7 | Description: Mismatch between the CIS type and ROM data |
| 50, 51 | Description: The purge cam switch does not come ON or OFF even after the purge cam has been driven by the specified number of pulses. |
| B8 | Description: A/D converter reference voltage error (at Low level). (Not used.) |
| 7E | Description: No head parameters stored in the EEPROM. (This code may appear only in the maintenance mode.) |
| 8 | Description: Current protection for the driver IC activated in paper feeding operation. |
