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TROUBLESHOOTING AND MAINTENANCE
Replacing the Toner Cartridge
The machine can print up to 6,000 pages using a high yield toner
cartridge (TN-6600). When the toner cartridge is running low, the display
shows CHANGE TONER. The machine is supplied with a standard
toner cartridge (TN-6300) that must be replaced after approximately
3,000 pages. Actual page count will vary depending on your average
document type.
It is a good idea to keep a new toner cartridge ready for use when you
see the toner low warning.
Discard the used toner cartridge according to local regulations. If you are
not sure of them, consult with Brother dealer for service. Be sure to seal
the toner cartridge tightly so toner powder does not spill out of the
cartridge. When discarding used toner cartridges, keep them separate
from domestic garbage.
It is recommended that you clean the machine when you replace the
toner.
Toner Empty Indicator
When the toner cartridge is running low, the display shows CHANGE
TONER and the Toner Empty LED on the control panel flashes on and
off to indicate the toner is low.
Toner Empty LEDDisplay
The Toner Empty LED light stays on and the display show TONER
EMPTY to indicate that the toner is empty. Once this indication appears,
your machine will not resume printing until you have installed a new
toner cartridge.