beautypg.com

Close the corona wire cover, Caution, Routine maintenance 130 – Brother HL-4050CDN EN User Manual

Page 139

background image

Routine Maintenance

130

6

e

Clean the corona wire inside the drum unit by gently sliding the green tab from left to right and right to
left several times.

CAUTION

Be sure to return the tab to the home position a (1). If you do not, printed pages may have a vertical stripe.

f

Close the corona wire cover.

g

Repeat steps d to f to clean each of the remaining corona wires.

1

1

2

2

2

2

1

1

1

1

1

2

2

2

2

1

1

1

1

See also other documents in the category Brother Printers: