Replacing A Toner Cartridge - Brother 9840CDW - Color Laser - All-in-One User Manual

Replacing a toner cartridge

Order Numbers:
Toner Cartridge Standard:
TN-110 (BK, C, M, Y)
Toner Cartridge High Yield:
TN-115 (BK, C, M, Y)
The High Yield toner cartridges can print
approximately 5,000 pages (Black) and
approximately 4,000 pages each (Cyan,
Magenta and Yellow). The Standard toner
cartridges can print approximately 2,500
pages (Black) and approximately 1,500
pages each (Cyan, Magenta and Yellow).
Actual page count will vary depending on
your average type of document (i.e., standard
letter, detailed graphics).
Toner low message
Toner Low
Prepare New
The machine is supplied with the Standard
TN-110 toner cartridge that must be replaced
after approximately 2,500 pages (Black) and
1,500 pages each (Cyan, Magenta and
Yellow). When a toner cartridge is running
low, the LCD shows Toner Low. (For details
about the specific order number for each
toner cartridge color by page yield, see
Ordering accessories and
supplies on page iii.)
Note
It is a good idea to keep new toner
cartridges ready for use when you see the
Toner Low warning.
172
Toner life end message
C
When the following message appears on the
LCD, you need to replace the toner cartridge.
The second line of the LCD indicates which
color you need to replace.
Toner Life End
Replace Black(K)
Discard the used toner cartridge according to
local regulations, keeping it separate from
domestic waste. Be sure to seal up the toner
cartridge tightly so that toner powder does not
spill out of the cartridge. If you have
questions, call your local waste disposal
office.
Note
C
We recommend that you clean the
machine and corona wires of the drum unit
when you replace a toner cartridge. (See
Cleaning the laser scanner
windows on page 154 and Cleaning the
corona wires on page 158.)
C