Error Messages - Brother HL-5440D Service Manual

3.2

Error Messages

The error messages displayed on the LCD of the machine and their description are shown in
the table below.
Error Message
Access Denied
Cartridge Error
Connection Error
Connection Fail
Cooling Down
Cover is Open
DIMM Error
Drum End Soon
Drum Error
Drum Stop
Duplex Disabled
Fuser Error
Ignore Data
Jam Duplex
Jam Inside
Description
Failed to authenticate the print limit ID when
PC-print was executed.
The new toner sensor could not detect the new
toner cartridge correctly.
Multiple access points were found as a result
of the access point search.
Connection failed although the access point
was found as a result of the access point
search.
The side thermistor of the fuser unit detected a
temperature higher than the specified value.
The front cover sensor detected that the front
cover was open.
The eject sensor detected that the fuser cover
was open.
When the power switch was turned ON, the
eject sensor detected paper pass or detected
that the fuser cover was open.
Detected that DIMM was faulty or was
mounted incorrectly.
The number of rotations of the drum unit is
reaching the life limit.
Detected discharge that may be attributable to
dirty corona wire on the drum unit.
Detected discharge when the number of
rotations of the drum has exceeded twice the
life limit.
The back cover sensor detected that the cover
was open in duplex printing mode.
An error occurred in the fuser unit when the
power switch was turned ON or sleep mode
was released.
Detected undecodable data during printing.
Received undecodable PS data.
The registration front sensor does not detect
paper pass within the specified time after the
first side was printed in duplex printing mode.
The eject sensor does not detect paper pass
after the registration rear sensor detected the
end of paper pass.
2-16
Error Refer
codes to:
--- 2-73
C000 2-49
--- 2-74
--- 2-74
7500 2-38
A100 2-49
5600 2-33
8D00 2-44
C900 2-50
1E00 2-30
7D00 2-40
8300 2-40
0F00 2-29
5800 2-35
5900 2-35
6A00 2-37
6B00 2-37
6C00 2-37
6D00 2-37
6E00 2-37
6F00 2-37
7600 2-39
7800 2-39
DD00 2-51
DE00 2-52
E200 2-53
--- 2-73
5700 2-34
8800 2-42
Confidential