Brother DCP-8085DN Service Manual page 101

■ Error code A2
Document Jam
Clear the scanner jam, then press the Stop Key.
During scanning, 90 cm or longer of a document is detected
User Check
• Check if the document is jammed in the ADF. If it is jammed, remove it.
Step
Document rear actuator catching
1
on some position.
2 Document rear sensor failure
3 Main PCB failure
■ Error code A3
Document Jam
Clear the scanner jam, then press the Stop Key.
Document rear sensor is not turned on when feeding the document
User Check
• Check if the document is jammed in the ADF. If it is jammed, remove it.
Step
Document rear actuator catching
1
on some position.
2 Document rear sensor failure.
3 Main PCB failure
■ Error code A4
ADF Cover is Open
ADF cover opened (Not applicable)
Cause
Cause
3-29
Remedy
Correct catching of the document rear
actuator.
Replace the document rear sensor.
Replace the main PCB ASSY.
Remedy
Correct catching of the document rear
actuator.
Replace the document rear sensor.
Replace the main PCB ASSY.
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