79
A
A
Replacing supplies A
You must replace supplies when the machine indicates that the life of the supply is over. You can
replace the following supplies yourself:
Using non-Brother supplies may affect the print quality, hardware performance, and machine
reliability.
The drum unit and toner cartridge are two separate supplies. Make sure both are installed. If the toner
cartridge is placed in the machine without the drum unit, the message
Drum !
may be displayed.
Routine maintenance A
Toner cartridge Drum unit
See Replacing the toner cartridges on page 83.
(For Oceania)
Model Name: TN-341BK
1
, TN-341C
1
, TN-341M
1
,
TN-341Y
1
, TN-346BK
1
, TN-346C
1
, TN-346M
1
,
TN-346Y
1
, TN-349BK
2
, TN-349C
2
, TN-349M
2
,
TN-349Y
2
(For Asia)
Model Name: TN-351BK, TN-351C, TN-351M,
TN-351Y, TN-359BK, TN-359C, TN-359M, TN-359Y
1
Available for MFC-L8600CDW and MFC-L8850CDW
2
Available for MFC-L9550CDW
See Replacing the drum unit on page 89.
(For Oceania)
Model Name: DR-341CL
(For Asia)
Model Name: DR-351CL
Belt unit Waste toner box
See Replacing the belt unit on page 95.
Model Name: BU-320CL
See Replacing the waste toner box on page 100.
Model Name: WT-320CL