Brother HL-L8250CDN - Replacing the Drum Unit

Routine Maintenance
116
5
The following messages appear on the LCD in the Ready mode. These messages provide advanced
warnings to replace supplies before they reach their end of life. To avoid any inconvenience, you may want
to buy spare supplies before the machine stops printing.
1
A4 or Letter size single-sided pages
2
Approximate cartridge yield is declared in accordance with ISO/IEC 19798.
3
Life of supply is approximate and may vary by type of use.
4
High yield toner cartridge
5
Super high yield toner cartridge
LCD messages Supply to get
ready
Approximate life How to replace Model Name
Toner Low: X Toner cartridge
X = C, M, Y, BK
C = Cyan
M = Magenta
Y = Yellow
BK = Black
(Black)
4,000 pages
124
6,000 pages
125
(Cyan, Magenta,
Yellow)
3,500 pages
124
6,000 pages
125
See page 120
TN-376BK
4
TN-379BK
5
TN-376C
4
TN-379C
5
TN-376M
4
TN-379M
5
TN-376Y
4
TN-379Y
5
Drum End Soon Drum unit
25,000 pages
13
See page 126 DR-371CL
Belt End Soon Belt unit 50,000 pages
(5 pages per job)
13
20,000 pages
(1 page per job)
13
See page 132 BU-320CL
WT Box End Soon Waste toner box
50,000 pages
13
See page 138 WT-320CL