Error And Maintenance Messages - Brother DCP-8250DN Basic User's Manual

Error and maintenance messages

As with any sophisticated office product, errors may occur and consumable items may need to be
replaced. If this happens, your machine identifies the error or required routine maintenance and
shows the appropriate message. The most common error and maintenance messages are shown
below.
You can clear most errors and perform routine maintenance by yourself. If you need more help,
the Brother Solutions Center offers the latest FAQs and troubleshooting tips:
Visit us at http://solutions.brother.com/.
Error Message
Access Denied
Access Error
Cartridge Error
Put the Toner
Cartridge back
in.
Cooling Down
Wait for a while
Cover is Open.
Cover is Open
Cause
The function you want to use is
restricted by Secure Function
Lock 2.0.
The device is removed from
the USB direct interface while
the data is processing.
The toner cartridge is not
installed correctly.
The temperature of the drum
unit or toner cartridge is too
hot. The machine will pause its
current print job and go into
cooling down mode. During the
cooling down mode, you will
hear the cooling fan running
while the LCD shows Cooling
Down, and Wait for a
while.
The front cover is not
completely closed.
The ADF cover is not
completely closed.
The ADF cover is open while
loading a document.
The fuser cover is not
completely closed or paper
was jammed in the back of the
machine when you turned on
the power.
Action
Contact your administrator to check your
Secure Function Lock Settings.
Press Stop/Exit. Reinsert the device and try to
print with Direct Print.
Pull out the drum unit and toner cartridge
assembly, take out the toner cartridge, and put
it back into the drum unit again. Put the drum
unit and toner cartridge assembly back in the
machine.
Make sure that you can hear the fan in the
machine spinning and that the exhaust outlet is
not blocked by something.
If the fan is spinning, remove any obstacles
that surround the exhaust outlet, and then
leave the machine turned on but do not use it
for several minutes.
If the fan is not spinning, disconnect the
machine from the power for several minutes,
then reconnect it.
Close the front cover of the machine.
Close the ADF cover of the machine.
Close the ADF cover of the machine, then
press Stop/Exit.
 Close the fuser cover of the machine.
 Make sure paper is not jammed behind the
fuser cover at the back of the machine, then
close the fuser cover and press Start.
(See Paper is jammed at the back of the
machine uu page 81.)
Troubleshooting
B
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