Brother DCP-J552DW Service Manual page 43

Error
Code
50 Failed to detect that the purge cam switch is turned ON.
52 Cannot detect the home position of the purge cam.
5A Abnormal stopping of the purge cam
5B The maintenance unit pump abnormally stopped during exhaust/intake.
Overcurrent protection was activated in the driver IC during purge cam
5D
operation.
Overcurrent protection was activated in the driver IC during maintenance unit
5E
pump operation.
6A The ASF encoder sensor cannot detect the rotation of the ASF motor.
6C Overcurrent protection was activated in the driver IC of the ASF motor.
6F ASF motor cannot stop.
75 Head capping does not work normally.
76 Head uncapping does not work normally.
7A The cap cam abnormally stopped during capping.
7B The cap cam abnormally stopped during uncapping.
7D Overcurrent protection was activated in the driver IC during capping.
7E Head property information not input
Recording paper size error (during fax/list printing)
80 The paper width sensor detected a recording paper smaller than the specified
size.
Recording paper size error (during operations other than fax/list printing)
81 The registration sensor and paper width sensor detected a recording paper
smaller than the specified size.
Recording paper jam
82
The paper width sensor could not detect the leading edge of recording papers.
Recording paper jam
84 The registration sensor stays in paper-feeding state even after completing paper
ejection.
The paper width sensor could not detect the home position specified on the
89
paper feed roller.
8A The PF encoder sensor cannot detect the rotation of the paper feed motor.
Overcurrent protection was activated in the driver IC during paper feed motor
8C
operation.
8F The PF encoder sensor cannot detect the rotation of the paper feed motor.
90 The disc tray collided with an obstacle at the back of the machine.
91 The pressure roller sensor detected a pressure roller release failure.
92 The pressure roller sensor detected a pressure roller depression failure.
The paper width sensor detected that there is no disc loaded on the disc tray. Or,
93
the size of the disc loaded is 130 ø or more, or 110 ø or less.
Description
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Reference
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Confidential