Cleaning the corona wire; 5 - 14- Page 70

Routine maintenance

5 - 14

5

Cleaning the corona wire

If you are experiencing print quality problems, please clean the corona wire as follows:

1

Open the front cover of the printer.

2

Pull out the drum unit and toner cartridge assembly.

CAUTION

•

We recommend that you place 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 illustrations.