Brother MFC-8510DN Basic User's Manual page 98

Error Message
No Response/Busy
No Toner
No Tray
Not Available
Out of Memory
86
Cause
The number you dialed does
not answer or is busy.
The toner cartridge or the drum
unit and toner cartridge
assembly is not installed
correctly.
The standard paper tray is not
installed or not installed
correctly.
The requested function is not
permitted to all User IDs by
Secure Function Lock 2.0.
The machine's memory is full.
Action
Verify the number and try again.
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 page 68.)
Re-install the standard paper tray.
Contact your administrator to check your
Secure Function Lock Settings.
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.)