Brother MFC-9130CW Service Manual page 57

Error
Problem
codes
6B01 Electric discharge was detected
when the number of the drum
unit (Black) rotations had
become more than twice of the
upper limit.
6B02 Electric discharge was detected
when the number of the drum
unit (Yellow) rotations had
become more than twice of the
upper limit.
6B03 Electric discharge was detected
when the number of the drum
unit (Magenta) rotations had
become more than twice of the
upper limit.
6B04 Electric discharge was detected
when the number of the drum
unit (Cyan) rotations had
become more than twice of the
upper limit.
6B0A GRID current failure was
detected in a state other than
immediately after power was
turned ON or the joint cover
ASSY was closed.
6C01 ---
6C02 ---
6C03 ---
6C04 ---
6D00 ---
6E00 The develop release sensor
detected the develop roller
disengagement or engagement
failure.
6F00 ---
7000 After the registration rear sensor
detects the end of paper pass,
the eject sensor does not detect
paper pass.
7001 ---
Refer Error
to: codes
2-56 7002 ---
7003 ---
7004 ---
7100 After the registration rear sensor
detected that paper has passed,
2-56
eject sensor continues to detect
paper pass.
7101 ---
7102 ---
2-56 7103 ---
7104 ---
7105 ---
7106 ---
2-56 7200 ---
7300 After the paper feed sensor
detects paper pass, the
registration front sensor does not
detect paper pass after a set
period of time.
2-57
7301 ---
7400 ---
7401 ---
7501 ---
7502 ---
7601 ---
7602 ---
7700 After the first side is printed in
2-sided printing mode,
2-57
the registration front sensor does
not detect paper pass after a set
period of time.
7701 ---
2-58 7702 ---
7703 ---
7704 ---
7705 ---
2-18
Problem
Confidential
Refer
to:
2-58
2-59
2-60