Routine Maintenance- Page 107

Routine Maintenance

98

6

The following are maintenance messages that appear alternately with the Ready message on the upper row 
of the LCD when the printer is in the Ready state. These messages advise you that you will need to replace 
each of the consumable items as soon as possible, since the consumable item’s end of life has been reached. 
The printer will continue printing when any of these messages appear on the LCD.

1

When printing A4 or Letter size paper. The actual number of printed pages will vary depending on the print jobs and paper you use.

2

at 5% print coverage for CMYK each (A4 or Letter size).

Note

• Discard used consumable items according to local regulations, keeping it separate from domestic waste. 

If you have questions, call your local waste disposal office. Be sure to reseal the consumable items tightly 
so that the material inside does not spill. 

• We recommend placing used consumable items on a piece of paper to prevent accidentally spilling or 

scattering the material inside.

• If you use paper that is not a direct equivalent for the recommended paper, the life of consumable items 

and printer parts may be reduced.

• The projected life for each of toner cartridges and a waste toner box is based on an average of 5% 

coverage of the printable area using any color toner cartridge. Frequency of replacement will vary 
depending on the complexity of printed pages, percentage of coverage and type of media used.

LCD messages

Consumable part to 
replace

Approximate life

How to replace

Order No.

Drum End Soon

Drum Unit

17,000 pages

1

See page 106

DR-110CL

Waste Toner Soon

Waste toner box

20,000 pages

1 2

See page 117

WT-100CL

Change Belt Unit

Belt unit

50,000 pages

1

See page 112

BU-100CL

Fuser Unit End

Fuser unit

80,000 pages

1

Call your dealer or Brother 
Customer Service for a 
replacement fuser unit.

Laser Unit End

Laser unit

100,000 pages

1

Call your dealer or Brother 
Customer Service for a 
replacement laser unit.

Change PF Kit1,2

Paper feeding kit 1, 2.

(Paper pick-up roller 
Separator pad)

100,000 pages

1

Call your dealer or Brother 
Customer Service for a 
replacement paper feeding 
kit 1, 2.

Change PF KitMP

Paper feeding kit MP.

(Paper pick-up roller 
Separator pad)

50,000 pages

1

Call your dealer or Brother 
Customer Service for a 
replacement of the paper 
feeding kit MP.