135
TROUBLESHOOTING AND MAINTENANCE
ERROR MESSAGE CAUSE ACTION
NO RESPONSE/BUSY The number you called does Check the number and try
not answer or is busy. again.
Or, you may have reached
a number that is not
connected to a fax machine.
NOT ASSIGNED You tried to access a One Set up the One Touch or
Touch or Speed Dial number Speed Dial number. See
that is not programmed. chap. 7.
PLS CLEAN DRUM The primary corona wire of Clean the primary corona
drum unit is dirty. wire of drum unit.
(See “Cleaning the Drum
Unit” in this chapter).
PLS OPEN COVER A page, piece of paper or Open the front cover. If you
paper clip, etc. may be see any jammed paper or
jammed inside the machine. other item, gently pull it out,
then close the scanner unit.
If the error message
remains, open and close the
front cover again. If the
machine cannot reset itself
and return to the date and
time prompt, it will display
MACHINE ERROR XX.
Please call your Brother
dealer for service.
PRINTER JAM The recording paper is Do not pull the paper out
jammed in the machine. until you see next page.
TONER EMPTY Toner cartridge is not Reinstall the toner cartridge.
installed. Toner is used up Replace the toner cartridge
and printing is not possible. with a new one. (See
“Replacing the Toner
Cartridge” in this chapter).
CHANGE TONER If the display shows Order a new toner cartridge
CHANGE TONER and at now.
the same time the Toner
Empty LED on the control
panel flashes on and off, you
can still print. But the toner
is depleted and the machine
is telling you that the toner
will soon run out.