MFC 4450/OP-US-5.0

REGULAR MAINTENANCE

2.Cleantheprimarycoronawireinsidethedrumunitbygentlyslidingthetabfrom righttoleftseveraltimes.

Home Position ()

Tab

Corona wire

3.Returnthetabtothehomeposition(markposition)beforereinstallingthedrum unit.

CAUSION

Ifyoudonotpositionthetabatthehomeposition,printedpagesmayhave verticalstripes.

4.Install the drum unit into the MFC.

See the section “Replacing the Drum Unit” on page 12-5~7.

5.Closethetopcover.

6.Plug in the power cord and turn on the power switch.

Packing and Shipping the Machine

Whenever you transport the MFC, use the packing materials that came with your machine. Also, follow the steps below to pack the MFC or the machine may be damaged, which will void the MFC’s warranty.

1.Turn off the power switch and unplug the MFC from the AC outlet.

2.Open the top cover.

3.Remove the drum unit assembly. To remove the drum unit, please refer to the previoussection(Seepage12-5~7.)

Maintenance

13-3

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Image 137
Brother MFC4450 manual Packing and Shipping the Machine, 13-3

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.