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 Name | Approximate Life | |
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Toner |
| Starter cartridge | Approx. 1,000 pages A4/Letter pages *1 |
Cartridge |
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| Standard cartridge | Approx. 1,500 pages A4/Letter pages *1 | |
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| High yield cartridge | Approx. 2,600 pages A4/Letter pages *1 |
Drum Unit |
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| Approx. 12,000 pages A4/Letter pages (1 page/job) |
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*1 Approx. cartridge yield is declared in accordance with ISO/IEC 19752. (Letter/A4)
Confidential |