MFC 4450/OP-US-5.0

TROUBLESHOOTINGPROCEDURES

Error Messages

Occasionally, you may have a problem with your MFC or telephone line. If this happens, your MFC usually identifies the problem and displays an error message. Referto the followinglistwhenyou seeanerrormessageon the display.

Errormessagesarelistedbelowinalphabeticalorder.

C

CHANGE DRUM

CHANGE TONER

CHANGE TONER

TONER EMPTY

CHECK PAPER

CHECK PAPER SIZE

COMM . ERROR

CONNECTION FAIL

You can clear a print quality problem by replacing the drum unit with a new one if the display shows CHANGE DRUM. The drum unitisattheendofitslife.

If the display shows CHANGE TONER and at the same time the Toner Empty LED on the controlpanelflashesonandoff,youcanstill print.Butthetonerisdepletedanditistelling you that the toner will soon run out. Order a new toner cartridge now.

Thetonerisusedupandprintingisnotpossible. Replace the toner cartridge with a new one. (Seepage12-1~4.)

The MFC is out of paper or the paper is not properly loaded in the multipurpose sheet feeder. Refill the paper or remove the paper andloaditagain.

YourPaperSizesettingmaynotbesetcorrectly for the paper you are using (see page 6-5~6).When you see this error, the reduction ratio automatically will be changed to AUTO if you have used a fixed reduction ratio (see page 6-7~8).

A poor quality phone line caused a communicationserror.Trythecallagain.

Yourequestedthepollingfunctioneventhough the machine you called does not have the pollingfeature.

14-2

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Brother MFC4450 manual Error Messages, 14-2, Errormessagesarelistedbelowinalphabeticalorder
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MFC4450 specifications

The Brother MFC-4450 is a multifunction center that stands out in the realm of office equipment for its versatility, efficiency, and user-friendly design. This machine combines printing, scanning, copying, and faxing functions, catering to the diverse needs of both home and small office users. Its compact design allows it to fit comfortably on a desk while maximizing productivity without occupying excessive space.

One of the most significant features of the MFC-4450 is its printing capability. It utilizes laser technology, which is renowned for producing sharp text and rich graphics at impressive speeds. With a print resolution of up to 2400 x 600 dpi, users can expect high-quality documents that are essential for any professional setting. The print speed is also a standout characteristic, delivering approximately 21 pages per minute, which helps to keep workflow uninterrupted in busy environments.

The scanning function of the Brother MFC-4450 is equipped with a flatbed scanner that supports high-resolution scanning up to 600 x 2400 dpi. This feature is valuable for digitizing documents, photographs, and receipts, ensuring that important information is preserved in digital format. Additionally, the built-in automatic document feeder (ADF) can handle multiple pages, making it effortless to scan, copy, or fax multi-page documents.

In terms of connectivity, the MFC-4450 offers a variety of options, including USB and parallel interfaces, allowing for easy integration into existing office setups. Its compatibility with various operating systems ensures that users can seamlessly connect it to their computers without any hassle.

Moreover, the MFC-4450 includes advanced features like a 33.6 Kbps fax modem, which can transmit faxes quickly and efficiently. The 250-sheet paper capacity means users can navigate large print jobs without frequent replenishment, promoting uninterrupted work.

Durability and reliability are hallmarks of Brother products, and the MFC-4450 exemplifies this reputation. Built to withstand the rigors of daily use, it reduces downtime with essential features like a low toner indicator and user-friendly maintenance options.

Overall, the Brother MFC-4450 is an all-in-one solution perfect for small businesses and home offices. With its combination of printing, scanning, copying, and faxing capabilities, alongside reliable performance and ease of use, it emerges as a dependable partner for enhancing productivity and efficiency in any workspace.
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