Brother MFC-9450CDN - Manual (Page 179)

Troubleshooting and routine maintenance
163
C
Replacing the consumable items
C
You will need to replace the following consumable items regularly. When the time comes to
replace consumable items, the following messages will appear on the LCD.
The following are maintenance messages that appear on the LCD in the Ready mode. These
message provide advanced warnings to replace the consumable items before they run out. To avoid
any inconvenience, you may wish to buy spare consumable items before the machine stops printing.
1
The toner cartridge color which is near the end of life is shown in the message.
2 Approx. yields based on 5% page coverage (Letter). The actual number of printed pages will vary depending on the
print jobs and paper you use.
3 When printing on Letter size paper at 5% print coverage for CMYK each. The actual number of printed pages will vary
depending on the print jobs and paper you use.
LCD messages Consumable item
to replace Approximate life How to replace Order No.
Toner Low
Prepare New Black(K)
Toner Cartridge.
1
Toner cartridges
standard
2,500 pages (Black) 2
1,500 pages (Cyan,
Magenta, Yellow)
2
See Replacing a
toner cartridge on
page 166. TN-110BK
TN-110C
TN-110M
TN-110Y
Toner cartridges
high yield
5,000 pages (Black) 2
4,000 pages (Cyan,
Magenta, Yellow)
2
TN-115BK
TN-115C
TN-115M
TN-115Y
Waste Toner Soon Waste toner box 20,000 pages 3 See Replacing the
waste toner box on
page 183. WT-100CL