Brother MFC-8510DN User Manual
Page 89
Troubleshooting
81
B
No Response/Busy
The number you dialed does
not answer or is busy.
Verify the number and try again.
No Toner
The toner cartridge or the drum
unit and toner cartridge
assembly is not installed
correctly.
Remove the drum unit and toner cartridge
assembly, remove the toner cartridge from the
drum unit, and re-install the toner cartridge
back into the drum unit again. Re-install the
drum unit and toner cartridge assembly back in
the machine. If the problem continues, replace
the toner cartridge.
(See Replacing the toner cartridge
uu
No Tray
The standard paper tray is not
installed or not installed
correctly.
Re-install the standard paper tray.
Not Available
The requested function is not
permitted to all User IDs by
Secure Function Lock 2.0.
Contact your administrator to check your
Secure Function Lock Settings.
Out of Memory
The machine’s memory is full.
Fax sending or copy operation in process
Do one of the following:
Press Start to send or copy the scanned
pages.
Press Stop/Exit and wait until the other
operations in progress finish, and then try
again.
Clear the faxes from the memory.
Print the faxes that are stored in the
memory to restore the memory to 100%.
Then turn off Fax Storage to avoid storing
more faxes in the memory.
(See Advanced User's Guide: Printing a fax
from the memory and Fax Storage.)
Add optional memory.
(See Advanced User's Guide: Memory
board.)
Print operation in process
Do one of the following:
Reduce the print resolution.
(See Software User's Guide: Printing (for
Windows
®
) or Printing and Faxing (for
Macintosh)).
Clear the faxes from the memory.
(See the above explanation.)
Error Message
Cause
Action