Brother DCP Series, Service Manual

Page: 41 / 309

2-9 Confidential
Error
Code
Description Reference
2C
No cyan Ink cartridge loaded.
Detected by the Ink cartridge detection sensor
2-22
2D
No magenta Ink cartridge loaded.
Detected by the Ink cartridge detection sensor
2-22
2E
Unable to communicate with the Ink cartridge IC chip. (On the main
unit side)
2-22
2F The Ink cartridge cover sensor detected an opened cover. 2-23
30
The Head/carriage unit does not move.
Detected by the CR encoder sensor
2-24
31
The Head/carriage unit cannot return to its home position.
Detected by the CR encoder sensor
2-25
32 Head capping cannot be done. 2-25
35
Abnormal stopping of the Head/carriage unit
Caused by factors other than recording paper jams such as CR
encoder strip stains when ink is not discharging
2-26
38
Abnormal stopping of the Head/carriage unit
Caused by a recording paper jam when ink is not discharging
2-26
3B
Abnormal stopping of the Head/carriage unit
Caused by factors other than recording paper jams such as CR
encoder strip stains when ink is discharging
2-27
3C
Abnormal stopping of the Head/carriage unit
Caused by recording paper jam when Ink is discharging
2-27
3E A problem occurred in the Carriage motor, Paper feed motor. 2-28
3F Carriage motor cannot stop. 2-29
40
Casing internal thermistor problem
When the power was turned on, the Casing internal thermistor detected
a temperature of -20 degrees centigrade or lower, or 80 degrees
centigrade or higher
2-29
42 Head voltage does not turn OFF. 2-30
43
Head thermistor problem
When the power was turned on, the Head thermistor detected a
temperature of -20 degrees centigrade or lower, or 80 degrees
centigrade or higher
2-30
44
The Head driver IC detected an abnormal temperature during
operation or stand-by.
2-31
46 Purge count or flushing count overflown. 2-31
48 It was detected that the Head flat cable is not correctly inserted. 2-31
49 Head voltage does not rise. 2-32
4F Head voltage drops quickly. 2-32
50 Failed to detect that the Purge cam switch is turned ON. 2-33
52 Cannot detect the home position of the Purge cam. 2-33
5A Abnormal stopping of the Purge cam 2-33
5B
The Maintenance unit pump abnormally stopped during exhaust/
intake.
2-33