Brother MFC-L2700D - Page 89

2-54
Confidential
 Error code BB00
A white level not within the standard was scanned when function code 55 was executed.
 Error code BC00
When scanning the fax, white or black correction data for the second side CIS was not within
the correct range. (Second time)
 Error code BD00
A black level not within the standard was scanned when function code 55 was executed.
Scanner Error
-
Step Cause Remedy
1
Dirt on the second side
document hold
Clean the second side document hold.
2
Dirt on the white tape Clean the white tape.
3
First side CIS unit failure Replace the first side CIS unit.
4
Second side CIS unit failure Replace the second side CIS unit.
5
Second side document hold
failure
Replace the ADF unit.
6
White tape failure Replace the document scanner unit.
7
Main PCB failure Replace the main PCB ASSY.
-
Step Cause Remedy
1
Incorrect correction data for
second side CIS unit
Execute "Set CIS scan area (function code:
55)".
2
Second side CIS unit failure Replace the second side CIS unit.
3
Main PCB failure Replace the main PCB ASSY.
Scanner Error
-
Step Cause Remedy
1
Dirt on the second side
document hold
Clean the second side document hold.
2
Dirt on the white tape Clean the white tape.
3
First side CIS unit failure Replace the first side CIS unit.
4
Second side CIS unit failure Replace the second side CIS unit.
5
Second side document hold
failure
Replace the ADF unit.
6
White tape failure Replace the document scanner unit.
7
Main PCB failure Replace the main PCB ASSY.