160
Replacing a toner cartridge
C
The High Yield toner cartridges can print
approximately 8,000 pages
and the
Standard toner cartridges can print
approximately 3,000 pages
. Actual page
count will vary depending on your average
type of document (i.e., standard letter,
detailed graphics). The machine is supplied
with the TN-620 toner cartridge that will need
to be replaced after approximately 3,000
pages
. When a toner cartridge is running
low, the LCD shows
Toner Low
.
1
Approx. cartridge yield is declared in accordance
with ISO/IEC 19752.
Note
It is a good idea to keep a new toner
cartridge ready for use when you see the
Toner Low
warning.
CAUTION
HOT SURFACE
After you have just used the machine, some
internal parts of the machine will be
extremely hot. To prevent injury, when you
open the front or back cover (back output
tray) of the machine DO NOT touch the
shaded parts shown in the illustration. If you
do this you may get burned.
a
Press the front cover release button and
open the front cover.
b
Slowly take out the drum unit and toner
cartridge assembly.
IMPORTANT
• We recommend that you put the drum unit
and toner cartridge assembly on a clean,
flat surface with a sheet of disposable
paper or cloth underneath it in case you
accidentally spill or scatter toner.
• To prevent damage to the machine
caused by static electricity, DO NOT touch
the electrodes shown in the illustration.
Summary of Contents for MFC 8890DW - B/W Laser - All-in-One
Page 16: ...xiv ...
Page 98: ...Chapter 11 82 ...
Page 99: ...Section III Copy III Making copies 84 ...
Page 114: ...Chapter 13 98 ...
Page 115: ...Section V Software V Software and Network features 100 ...
Page 118: ...Chapter 14 102 ...