3.2.2.6 Toner cartridge; 3.2.2.6 Toner ; HL-2030/2040/2070N (Standard toner) - Page 57

Confidential

3 - 1 2

3.2.2.6 Toner 

cartridge 

Develops the electrostatic latent image on the exposure drum with toner and forms the visible  
image. 

„

  Toner life end mode 

The life of the toner cartridge is starter: 1,500, standard: 2,500 pages at the 5% coverage.  In the  
case of low- duty printing, “Toner Life End” is indicated by displaying the ‘Toner Life End’ 
message on the LCD before toner runs out because the developer roller surface or other toner 
sealing is worn out due to rotation of the rollers.  The upper limit of the drum rotation is 45,000 = 
3000 sheets x 15 rotations. 
The following graph shows the number of printable pages in the case of A4 printing. 

HL-2030/2040/2070N (Standard toner) 

Page/job

1

2

3

4

5

6

7

8

9

10

11

12

Cartridge life
(Always power on)

3,000

4,663

5,720

6,452

6,988

7,397

7,721

7,982

8,198

8,380

8,534

8,668

Cartridge life
(Power ON/OFF per job)

1,957

3,297

4,272

5,014

5,597

6,067

6,455

6,780

7,056

7,293

7,500

7,681

Toner empty (5%)

2,500

2,500

2,500

2,500

2,500

2,500

2,500

2,500

2,500

2,500

2,500

2,500

Toner empty (4%)

3,125

3,125

3,125

3,125

3,125

3,125

3,125

3,125

3,125

3,125

3,125

3,125

Toner empty (3%)

4,167

4,167

4,167

4,167

4,167

4,167

4,167

4,167

4,167

4,167

4,167

4,167

Toner empty (2%)

6,250

6,250

6,250

6,250

6,250

6,250

6,250

6,250

6,250

6,250

6,250

6,250

Toner empty (1%)

12,500 12,500 12,500 12,500 12,500 12,500 12,500 12,500 12,500 12,500 12,500 12,500

Cartridge life = 15a x 3000 / ( 4.3 x (a - 1) + 15 )

a : Page / job

Cartridge life+ON/OFF = 15a x 3000 / ( 4.3 x (a - 1) + 15 + 8 )

Cartridge life (Mechanical limit) :

3000 ( 1page / job )

0

2,000

4,000

6,000

8,000

10,000

12,000

14,000

1

2

3

4

5

6

7

8

9

10

11

12

Page / Job

Printable pages

Cartridge life
(Always power on)

Cartridge life
(Power ON/OFF per job)

Toner empty (5%)

Toner empty (4%)

Toner empty (3%)

Toner empty (2%)

Toner empty (1%)