Brother DCP-9055CDN manual 41

Routine maintenance

You will need to clean the machine regularly and replace the consumable items when the following messages are displayed on the LCD.

LCD messages	Consumable item	Approximate life		How to replace	Model name
	to replace
Replace Toner	Toner cartridge	<Black>		See page 35.	TN-340BK 5,
		2,500 pages 1 2 5			TN-348BK 7,
		6,000 pages 1 2 7			TN-340C 5,
					TN-345C 6,
		<Cyan, Magenta,
					TN-348C 7,
		Yellow>			TN-340M 5,
		1,500 pages 1 2 5
					TN-345M 6,
		3,500 pages	1 2 6		TN-348M 7,
					TN-340Y 5,
		6,000 pages 1 2 7
					TN-345Y 6 ,
					TN-348Y 7
Replace Parts	Drum unit	25,000 pages 1 3 4		See page 42.	DR-340CL
Drum						A
Drum Stop
Replace Parts	Belt unit	50,000 pages 1		See page 48.	BU-300CL
Belt Unit
Replace WT Box	Waste toner box	50,000 pages 1		See page 53.	WT-300CL
Replace Parts	Fuser unit	100,000 pages 1		Call your Brother dealer for a
Fuser Unit				replacement fuser unit.
Replace Parts	Laser unit	100,000 pages 1		Call your Brother dealer for a
Laser Unit				replacement laser unit.
Replace Parts	Paper feeding kit 1	100,000 pages 1		Call your Brother dealer for a
PF Kit 1				replacement paper feeding kit 1.
Replace Parts	Paper feeding kit 2	100,000 pages 1		Call your Brother dealer for a
PF Kit 2				replacement paper feeding kit 2.
Replace Parts	Paper feeding kit	50,000 pages 1		Call your Brother dealer for a
PF Kit MP	MP			replacement paper feeding kit MP.

1A4 or Letter size single-sided pages.

2Approx. cartridge yield is declared in accordance with ISO/IEC 19798.

31 page per job.

4Drum life is approximate and may vary by type of use.

5Standard toner cartridge

6High capacity toner cartridge

7Super High capacity toner cartridge

33