Replacing The Consumable Items - Brother 9840CDW - Color Laser - All-in-One User Manual

Replacing the consumable items

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 machine will stop printing when the following maintenance messages appear on the LCD.
LCD messages Consumable item
to replace
Toner cartridges
Toner Life End
standard
Replace Black(K)
1
Toner Cartridge.
Toner cartridges
high yield
Waste toner box
Waste Toner Full
1
The toner cartridge color which is used up 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.
Troubleshooting and routine maintenance
Approximate life How to replace
See Replacing a toner
2
2,500 pages (Black)
cartridge on page 172.
1,500 pages (Cyan,
2
Magenta, Yellow)
2
5,000 pages (Black)
4,000 pages (Cyan,
2
Magenta, Yellow)
See Waste Toner Box
3
20,000 pages
Full
message on page 188.
C
Order No.
C
TN-110BK
TN-110C
TN-110M
TN-110Y
TN-115BK
TN-115C
TN-115M
TN-115Y
WT-100CL
169