Maintenance

Replacing the Toner Cartridge

!This machine will only operate using toner cartridges specified by OKI for the OKIFAX 5700 and 5900. The

use of any other toner will result in the display of an operation error and in machine malfunction.

Toner Cartridge Kit - Part# 40815606

The number of pages you can print with one toner cartridge depends on the type of documents you usually receive or copy. A toner cartridge will print about 2,500 pages/letter size of standard business communications at a typical print coverage of 4% (equivalent of CCITT No. 1 test chart). The first toner cartridge installed in a new image drum unit will have a decreased yield because the image drum unit itself has to be filled.

If your machine displays REPLACE TONER CART, replace the toner cartridge with a new one. However, if the print quality is good enough, you can continue to use the toner cartridge without replacing it until the print quality becomes

unsatisfactory. If the print density becomes low even before your machine displays REPLACE TONER CART, gently wipe the lens surface of the LED array (see Step 8). If the print quality does not improve, replace the toner cartridge.

!CAUTION: When you open the top cover, you will see a

label that reads: (CAUTION-HOT). This part is extremely hot–do not touch it.

1Lift up on the document tray and swing it up and out of the way.

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Oki 5900 manual Maintenance, Replacing the Toner Cartridge, Toner Cartridge Kit Part#
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5900 specifications

The Oki 5900 series is a robust line of color printers known for their versatility and high-performance capabilities. These printers are designed to meet the demands of small to medium-sized businesses, with a focus on delivering exceptional color quality, efficient printing, and user-friendly features.

One of the standout features of the Oki 5900 series is its advanced digital LED technology. This innovative approach provides high-resolution printing, allowing users to achieve sharp and vibrant colors with every print job. The LED technology not only enhances the quality of printed materials but also contributes to faster printing speeds, making it an efficient choice for businesses that require high-volume output.

The Oki 5900 series printers are equipped with a powerful processor and ample memory, enabling them to handle large documents and complex graphics with ease. This high processing capability ensures that users experience minimal downtime and can complete large print jobs quickly and effectively.

In terms of connectivity, the Oki 5900 offers a variety of options, ranging from USB and Ethernet to wireless networking capabilities. This flexibility allows businesses to integrate the printer into their existing workflows seamlessly, whether they are working in a small office or a larger corporate environment.

Another notable aspect of the Oki 5900 series is its eco-friendly features. The printers are designed with energy efficiency in mind, reducing power consumption while maintaining high performance. Additionally, Oki provides environmentally conscious consumables, including toners and papers, promoting responsible printing practices.

The Oki 5900 series also boasts a user-friendly interface, allowing users to navigate through settings and monitor print tasks effortlessly. Its intuitive control panel simplifies the printing process, making it accessible for all employees, regardless of their technical expertise.

In summary, the Oki 5900 series stands out for its advanced LED technology, high-speed performance, versatile connectivity options, and eco-friendly design. With its combination of quality, efficiency, and ease of use, it is an ideal printing solution for businesses looking to enhance their productivity and represent their brand with striking printed materials.
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