These results are ranked by popularity.
| Error | |
|---|---|
| C620 | Description: Abnormally low fixing unit thermistor temperature • The fixing temperature remains below 100?C/212?F for 10 s during copying. |
| C011 | Description: Backup memory data problem • Data in the specified area of the backup memory does not match the specified values. |
| C630 | Description: Abnormally high fixing unit thermistor temperature • The fixing temperature exceeds 240?C/464?F for 10 s. |
| C100 | Description: Exposure lamp problem • Check the CCD input value for the lighting status of the exposure lamp 100 ms after the exposure lamp is lit and the carriage is moved to the shading position. If the exposure lamp does not light, turn off the lamp. |
| C710 | Description: Toner sensor problem • The sensor output voltage is outside the range of 0.5 to 4.5 V during toner control. • The toner sensor control voltage cannot be set within the setting range when maintenance item U130 is run. |
The most common error codes.
| Error | |
|---|---|
| C620 | Description: Abnormally low fixing unit thermistor temperature • The fixing temperature remains below 100?C/212?F for 10 s during copying. |
| C011 | Description: Backup memory data problem • Data in the specified area of the backup memory does not match the specified values. |
| C630 | Description: Abnormally high fixing unit thermistor temperature • The fixing temperature exceeds 240?C/464?F for 10 s. |
| C100 | Description: Exposure lamp problem • Check the CCD input value for the lighting status of the exposure lamp 100 ms after the exposure lamp is lit and the carriage is moved to the shading position. If the exposure lamp does not light, turn off the lamp. |
| C710 | Description: Toner sensor problem • The sensor output voltage is outside the range of 0.5 to 4.5 V during toner control. • The toner sensor control voltage cannot be set within the setting range when maintenance item U130 is run. |
| C620 | Description: Abnormally low fixing unit thermistor temperature • The fixing temperature remains below 100?C/212?F for 10 s during copying. |
| C011 | Description: Backup memory data problem • Data in the specified area of the backup memory does not match the specified values. |
| C630 | Description: Abnormally high fixing unit thermistor temperature • The fixing temperature exceeds 240?C/464?F for 10 s. |
| C100 | Description: Exposure lamp problem • Check the CCD input value for the lighting status of the exposure lamp 100 ms after the exposure lamp is lit and the carriage is moved to the shading position. If the exposure lamp does not light, turn off the lamp. |
| C710 | Description: Toner sensor problem • The sensor output voltage is outside the range of 0.5 to 4.5 V during toner control. • The toner sensor control voltage cannot be set within the setting range when maintenance item U130 is run. |