Xerox Phaser 7800 Imaging Unit Installation Guide

Xerox Phaser 7800 Imaging Unit Printer manual cover

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Year 2011

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Xerox Phaser 7800 Imaging Unit Printer Specification

The Xerox Phaser 7800 Imaging Unit Printer is designed to deliver exceptional print quality and performance for professional-grade color printing tasks. This printer is equipped with advanced laser printing technology, offering a high-resolution output of 1200 x 2400 dpi, which ensures sharp and vibrant images suitable for graphic-intensive applications. It supports a wide range of media types and sizes, including standard paper, envelopes, labels, and custom media up to 12.6 x 19 inches, catering to diverse printing needs. The Phaser 7800 features a robust monthly duty cycle of up to 225,000 pages, making it ideal for high-volume environments.

The imaging unit incorporates Xerox's patented EA (Emulsion Aggregation) Toner technology, which provides finer image quality with less toner usage, resulting in cost-effective and eco-friendly printing. It boasts a fast printing speed, capable of producing up to 45 pages per minute in both color and black and white, minimizing wait times and enhancing productivity. Connectivity options include USB 2.0, Ethernet, and optional wireless networking, ensuring seamless integration into various network environments.

The user-friendly interface includes a color touch-screen display, simplifying navigation and allowing easy access to printer settings and functions. The device supports various operating systems, including Windows, Mac OS, and Linux, ensuring compatibility with different computer systems. In terms of security, it offers features like secure print, IP filtering, and data encryption, safeguarding sensitive documents and information. The imaging unit is designed for easy maintenance and replacement, contributing to minimal downtime and continuous operation. Overall, the Xerox Phaser 7800 Imaging Unit Printer is a versatile and reliable solution for businesses seeking high-quality, efficient printing capabilities.

Xerox Phaser 7800 Imaging Unit Printer F.A.Q.

How do I replace the imaging unit in the Xerox Phaser 7800?

To replace the imaging unit, open the front cover and locate the imaging unit. Release the lock lever and carefully slide the unit out of the printer. Insert the new imaging unit, push it in until it clicks, and then lock it in place. Close the front cover to complete the installation.

What should I do if the printer displays an imaging unit error?

If you encounter an imaging unit error, first turn off the printer and unplug it. Remove and reseat the imaging unit to ensure it is properly installed. If the error persists, inspect the contacts for dirt or damage. Clean them gently if necessary, or replace the unit if it appears defective.

How often should the imaging unit be replaced on the Xerox Phaser 7800?

The imaging unit should typically be replaced every 100,000 to 150,000 pages, depending on your printing habits and the type of documents you print. The printer will notify you when it's time to replace the unit.

Can a faulty imaging unit affect print quality?

Yes, a faulty imaging unit can lead to issues such as streaks, smudges, or faded prints. If you notice a decline in print quality, inspect the imaging unit for damage or wear and consider replacing it if necessary.

How can I extend the life of my Xerox Phaser 7800 imaging unit?

To extend the life of the imaging unit, ensure the printer is used in a clean environment and avoid frequent power cycling. Regularly clean the printer's interior and avoid exceeding the recommended print volume. Using genuine Xerox supplies can also help maintain the unit's lifespan.

What steps should I take if the printer is producing blank pages?

If the printer outputs blank pages, check the imaging unit for toner levels and ensure it is installed correctly. Verify that the print settings are correct and that there are no paper jams. If the issue persists, consider replacing the imaging unit.

Why is there a grinding noise when printing on the Xerox Phaser 7800?

A grinding noise may be caused by a misaligned or worn imaging unit. Turn off the printer, remove the imaging unit, and inspect it for any signs of damage or debris. Reinstall the unit carefully and test the printer again. If the noise continues, the unit may need replacement.

Is it possible to recycle the used imaging unit from a Xerox Phaser 7800?

Yes, Xerox offers a recycling program for used imaging units. You can participate by visiting the Xerox Green World Alliance website and following the instructions to return the unit for recycling. This helps reduce waste and supports environmental sustainability.

What precautions should I take when handling the imaging unit?

When handling the imaging unit, avoid touching the surface of the drum to prevent damage. Hold the unit by its sides and store it in a dark, cool place if not immediately installing it. Always follow the manufacturer's safety guidelines to prevent damage and ensure personal safety.

How can I troubleshoot image defects on the Xerox Phaser 7800?

To troubleshoot image defects, first check the imaging unit for proper installation and condition. Ensure the printer's firmware is up to date, and clean the interior components if necessary. If defects persist, perform a test print to identify patterns and consult the user manual for specific solutions.