CHAPTER 2 PERIODICAL MAINTENANCE

To avoid creating secondary problems by mishandling, follow the warnings below during maintenance work.

WARNING

-Always turn off the power switch and unplug the power cord from the power outlet before accessing any parts inside the machine.

-When opening the front cover or back cover to access any parts inside the machine, never touch the shaded parts shown in the following figures.

1.CONSUMABLE PARTS

The consumable parts described in this section are parts which are subject to deterioration or damage and should be replaced at least once during the period of warranty of the product if any printing quality problem appears.

 

Parts

 

Approximate Life

 

 

 

 

Toner Cartridge

Black

Standard cartridge

Approx. 2,500 pages A4/Letter pages @

 

 

 

5% coverage

 

 

High-capacity

Approx. 5,000 pages A4/Letter pages @

 

 

cartridge

5% coverage

 

Cyan,

Standard cartridge

Approx. 1,500 pages A4/Letter pages @

 

Magenta,

 

5% coverage

 

Yellow

 

 

 

High-capacity

Approx. 4,000 pages A4/Letter pages @

 

 

 

 

cartridge

5% coverage

 

 

 

 

Drum Unit

 

Approx. 17,000 pages A4/Letter pages

 

 

 

Life expectancy will vary depending on

 

 

 

number of continuous printing pages.

 

 

 

(Refer to “Life of Drum Unit”.)

Belt Unit

 

Approx. 50,000 pages A4/Letter pages

 

 

 

Life expectancy will vary depending on

 

 

 

number of continuous printing pages.

 

 

 

(Refer to “Life of Belt Unit”.)

 

 

 

Waste Toner Box

 

Approx. 20,000 pages A4/Letter pages @

 

 

 

5% coverage for CMYK each

2-1

Confidential