Brother HL-L9300CDW Service Manual page 42

Error Message
1st line
Cartridge Put the Black (BK)
Toner Cartridge
Error
back in.
Put the Cyan (C)
Toner Cartridge
back in.
Put the Magenta
(M) Toner
Cartridge back in.
Put the Yellow (Y)
Toner Cartridge
back in.
Condensation Turn the power
switch off and open
the Front Cover.
Wait 30 minutes,
and then turn it on
again.
Cooling Wait for a while
Down
Cover is Close the Front
Open Cover.
Close the Fuser
Cover which can be
found behind the
Back Cover of the
machine.
DIMM Error -
Direct Print No File
Drum ! Slide the Blue tab
on Drum Unit.
-
Drum End
Soon
Drum Stop Replace the Drum
Unit.
2nd line
The new toner sensor of the
toner cartridge (Black) could not
detect a new cartridge properly.
The new toner sensor of the
toner cartridge (Cyan) could not
detect a new cartridge properly.
The new toner sensor of the
toner cartridge (Magenta) could
not detect a new cartridge
properly.
The new toner sensor of the
toner cartridge (Yellow) could not
detect a new cartridge properly.
Condensation occurred in the
machine.
The internal temperature sensor
or 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.
Faulty DIMM is installed or DIMM
is not properly installed.
Neither files nor directories exist
in the USB flash memory.
Electric discharge that may be
caused by dirt on the corona wire
of the drum unit was detected.
Number of the drum unit rotations
reaches the upper limit soon.
Electric discharge was detected
when the number of the drum unit
rotations had become more than
twice of the upper limit.
2-22
Error
State
Codes
4F01
4F04
4F03
4F02
1400
6801
6001
6004
6A00
4000
6B01
Refer
to:
2-53
2-53
2-53
2-53
2-48
2-59
2-55
2-55
--- 4.10.1
--- 4.11.2
2-60
2-49
2-60
Confidential