Brother HL-L2300D Service Manual page 36

First line
Self-Diagnostic Turn the power off,
then on again. Leave
the machine for 15
min.
Will Automatically
Restart within 15
minutes.
Size Error DX Press Go for 2
seconds. Specify the
correct paper and load
the same size paper
as the Printer driver
setting.
Specify the correct
paper.
Size Mismatch Load paper and press
Go.
Toner Ended Open the Front Cover,
replace Toner
Cartridge.
Toner Low ―
2-sided Disabled Close the Back Cover
of the machine.
Second line
An error occurred in the fuser unit
when the power switch was turned
ON or sleep mode was released.
Rechecking the error after the
power switch was turned OFF and
then ON again because an error
was detected in the fuser unit.
(This message is displayed for
approximately 15 minutes when
the machine is restarted after error
code 6901 has occurred.)
A tray set to duplex printing-
incompatible size was specified in
duplex printing.
The registration rear sensor
detected that the paper fed was
smaller or larger than the specified
size in duplex printing mode.
When printing from the paper tray,
the size of paper set in the paper
tray does not match the size
specified by the driver.
The toner cartridge has reached
the upper limit in the toner
continuous printing mode.
Dot count or develop roller counter
of the toner is reaching the upper
limit.
The back cover/duplex tray sensor
detected that the cover was open
when duplex printing is started.
(Before registering printing data to
engine)
The back cover/duplex tray sensor
detected that the cover was open
during duplex printing. (After
registering printing data to engine)
2-18
Description
Error Refer
codes to:
6901 2-37
6902 2-37
9701 2-44
8A01 2-43
9002 2-44
4E01 2-34
4B01 2-33
8903 2-42
8904 2-42
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