beautypg.com

Cleaning the corona wire – Brother HL-5240 User Manual

Page 85

background image

6. Routine Maintenance

77

Cleaning the corona wire

If you have print quality problems, clean the corona wire as follows:

a

Press the front cover release button and then open the front cover.

b

Take out the drum unit and toner cartridge assembly.

CAUTION

We recommend that you put the drum unit and toner cartridge assembly on a piece of disposable paper or
cloth in case you accidentally spill or scatter toner.

To prevent damage to the printer from static electricity, DO NOT touch the electrodes shown in the
illustration.

See also other documents in the category Brother Printers: