Brother DCP-J552DW Service Manual page 42

Error
Code
No black ink cartridge loaded.
2A
Detected by the ink cartridge detection sensor
No yellow ink cartridge loaded.
2B
Detected by the ink cartridge detection sensor
No cyan ink cartridge loaded.
2C
Detected by the ink cartridge detection sensor
No magenta ink cartridge loaded.
2D
Detected by the ink cartridge detection sensor
2E Unable to communicate with the ink cartridge IC chip. (On the main unit side)
2F The ink cartridge cover sensor detected an opened cover.
The carriage does not move.
30
Detected by the CR encoder sensor
The carriage cannot return to its home position.
31
Detected by the CR encoder sensor
32 Head capping cannot be done.
Abnormal stopping of the head/carriage unit
35 Caused by factors other than recording paper jams such as encoder stains when
ink is not discharging
Abnormal stopping of the head/carriage unit
38
Caused by a recording paper jam when ink is not discharging
Abnormal stopping of the head/carriage unit
3B Caused by factors other than recording paper jams such as encoder stains when
ink is discharging
Abnormal stopping of the head/carriage unit
3C
Caused by recording paper jam when ink is discharging
3E A problem occurred in the carriage motor, paper feed motor, and ASF motor.
3F Carriage motor cannot stop.
Casing internal thermistor problem
When the power was turned on, the casing internal thermistor detected a
40
temperature of -20 degrees centigrade or lower, or 80 degrees centigrade or
higher
42 Head voltage does not turn OFF.
Head thermistor problem
43 When the power was turned on, the head thermistor detected a temperature of
-20 degrees centigrade or lower, or 80 degrees centigrade or higher
The head driver IC detected an abnormal temperature during operation or
44
stand-by.
46 Purge count or flushing count exceeded the upper threshold.
48 It was detected that the head flat cable is not correctly inserted.
49 Head voltage does not rise.
The machine does not turn OFF even if after the head voltage changed to an
4E
OFF state.
4F Head voltage drops quickly.
Description
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Reference
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Confidential