Cleaning the Corona Wire; Caution ; Fig. 5-10 - Page 137

CHAPTER 5 MAINTENANCE 

5-17 

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Cleaning the Corona Wire  

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 1

Press the Cover Release Button, and then open the Front Cover.  

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 2.

Pull out the Drum Unit Assembly. 

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Caution 

•

  We recommend that you put the drum unit Assembly on a piece of 

disposable paper or cloth in case you accidentally spill the toner. 

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  To prevent damage to the printer from static electricity, do not touch the 

electrodes shown below. 

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 3.

Clean the Primary Corona Wire inside the drum unit by gently sliding the 
blue tab from right to left several times.  Return the tab to the Home position 
(

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) before putting the drum unit back into the printer. 

Fig. 5-10 

Home Position