Brother International MFC-9450CDN Users Manual - English - Page 147

Too Many Files, Waste Toner Full - drum life

Page 147 highlights

Troubleshooting and routine maintenance Error Message Cause Action Rename the File There is already a file on the USB flash memory drive with the same name as the file you are trying to save. Change the file name of the file on the USB flash memory drive or the file you are trying to save. Scan Unable XX The machine has a mechanical Turn off the machine's power switch and then problem. turn it on again. If the error message continues leave the machine for several minutes before you try it again. The machine can be turned off C for up to 4 days without losing faxes stored in the memory. (See Checking if the machine has faxes in its memory on page 132.) Toner Life End Replace Black(K) Toner Cartridge. 1 1 The toner cartridge color which is used up is shown in the message. The drum unit and toner cartridges assembly is not installed properly, or one or more of the toner cartridges are used up and printing is not possible. Do one of the following: „ Re-install the toner cartridges and drum unit assembly. „ Replace the empty toner cartridge with a new one. (See Replacing a toner cartridge on page 166.) „ If one of the color toner cartridges is empty, choose Mono in the printer driver to be able to continue printing in monochrome. Toner Low Prepare New Black(K) Toner Cartridge. 1 1 The toner cartridge color which is near the end of life is shown in the message. If the LCD shows Toner Low, you can still print; however, the machine is telling you that the toner cartridge is near the end of its life and the toner will soon run out. Order a new toner cartridge now for the toner cartridge color that is low. Too Many Files There are too many files stored Reduce the number of files stored on the USB on the USB flash memory drive. flash memory drive. Unusable Device An incompatible or broken device Remove the device from the USB direct has been connected to the USB interface. Turn off the machine's power switch, direct interface. wait a few seconds and turn it on again. Waste Toner Full It is time to replace the waste toner box. Replace the waste toner box. (See Replacing the waste toner box on page 183.) Waste Toner Soon The waste toner box is almost full. Be ready to replace the waste toner box. (See Replacing the waste toner box on page 183.) Wrong Paper Size The paper in the tray is not the Load the correct size of paper in the tray. correct size or the tray is empty. 131

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Troubleshooting and routine maintenance
131
C
Rename the File
There is already a file on the USB
flash memory drive with the same
name as the file you are trying to
save.
Change the file name of the file on the USB flash
memory drive or the file you are trying to save.
Scan Unable XX
The machine has a mechanical
problem.
Turn off the machine's power switch and then
turn it on again. If the error message continues
leave the machine for several minutes before
you try it again. The machine can be turned off
for up to 4 days without losing faxes stored in the
memory. (See
Checking if the machine has
faxes in its memory
on page 132.)
Toner Life End
Replace Black(K)
Toner Cartridge.
1
1
The toner
cartridge color
which is used up is
shown in the
message.
The drum unit and toner
cartridges assembly is not
installed properly, or one or more
of the toner cartridges are used
up and printing is not possible.
Do one of the following:
Re-install the toner cartridges and drum unit
assembly.
Replace the empty toner cartridge with a
new one. (See
Replacing a toner cartridge
on page 166.)
If one of the color toner cartridges is empty,
choose
Mono
in the printer driver to be able
to continue printing in monochrome.
Toner Low
Prepare New Black(K)
Toner Cartridge.
1
1
The toner
cartridge color
which is near the
end of life is
shown in the
message.
If the LCD shows
Toner Low
,
you can still print; however, the
machine is telling you that the
toner cartridge is near the end of
its life and the toner will soon run
out.
Order a new toner cartridge now for the toner
cartridge color that is low.
Too Many Files
There are too many files stored
on the USB flash memory drive.
Reduce the number of files stored on the USB
flash memory drive.
Unusable Device
An incompatible or broken device
has been connected to the USB
direct interface.
Remove the device from the USB direct
interface. Turn off the machine’s power switch,
wait a few seconds and turn it on again.
Waste Toner Full
It is time to replace the waste
toner box.
Replace the waste toner box. (See
Replacing
the waste toner box
on page 183.)
Waste Toner Soon
The waste toner box is almost full.
Be ready to replace the waste toner box. (See
Replacing the waste toner box
on page 183.)
Wrong Paper Size
The paper in the tray is not the
correct size or the tray is empty.
Load the correct size of paper in the tray.
Error Message
Cause
Action