Code :
- Code: A2
- Description: Document too long to scan.
- Code: A3
- Description: Document not detected by the document rear sensor.
- Code: A4
- Description: 50% or more faulty of white level data.
- Code: A5
- Description: Faulty operation of DMA0 during scanning
- Code: A6
- Description: Faulty operation of DMA1 during scanning
- Code: A7
- Description: One-line feeding time-out error.
- Code: A8
- Description: One-line scanning time-out error.
- Code: A9
- Description: Abnormal scanning reference voltage.