Brother HL-L5000D User Manual page 249

Error Message
Screen Init. Fail
Self-Diagnostic
Size Error
Size Error 2-sided
Size Mismatch
Supplies
Drum End Soon
Supplies
Replace Drum
Supplies
Toner Low
Too many bins
Too Many Trays
Unusable Device
Related Information
• Troubleshooting
• Replace Supplies
• Load and Print Using the Paper Tray
• Load and Print Using the Multi‑purpose Tray (MP Tray)
Cause
The Touchscreen was pressed
before the power on initialisation
was completed.
Debris may be stuck between the
lower part of the Touchscreen and
its frame.
The temperature of the fuser unit
does not rise to a specified
temperature within the specified
time.
The fuser unit is too hot.
The paper size defined in the
printer driver is not supported by
the defined tray.
The paper size specified in the
machine's paper size setting is not
available for automatic 2-sided
printing.
The paper in the tray is not the
correct size and is not available
for automatic 2-sided printing.
The paper in the tray is not the
correct size.
The drum unit is near the end of
its life.
It is time to replace the drum unit.
The drum unit counter was not
reset when a new drum was
installed.
If the LCD displays this message,
you can still print. The toner
cartridge is near the end of its life.
Either bin 2 tray or bin 4 tray was
removed from the Mailbox unit.
The number of installed Optional
Trays exceeds the maximum
number.
An unsupported USB device has
been connected to the USB host
connector.
Action
Make sure nothing is touching the
Touchscreen.
Insert a piece of stiff paper between the lower
part of the Touchscreen and its frame and
slide it back and forth to push out any debris.
Press and hold to turn the machine off,
wait a few seconds, and then turn it on again.
Leave the machine idle for 15 minutes with the
power on.
Choose a paper size supported by the defined
tray.
Press (if required).
Load the correct size of paper in the tray and
set the tray for that paper size.
Choose a paper size supported by 2-sided
printing.
Paper size available for automatic 2-sided
printing is A4.
Load the correct size of paper in the tray
indicated on the LCD and set the size of paper
for the tray. Press Retry.
Order a new drum unit before the LCD
displays Replace Drum.
Replace the drum unit with a new one.
See Related Information: Replace the Drum
Unit.
Reset the drum unit counter.
See the instructions included with the new
drum unit.
Order a new toner cartridge now so you have
it ready when the LCD displays Replace
Toner.
To use the Mailbox unit in 2-bin mode, remove
both bin 2 tray and bin 4 tray.
To use the Mailbox unit in 4-bin mode, install
both bin 2 tray and bin 4 tray.
Reduce the number of Optional Trays.
Unplug the device from the USB host
connector.
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