Brother MFC-8520DN - Page 6

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10 Printing data from a USB Flash memory drive or digital camera
supporting mass storage 51
Creating a PRN file for direct printing ..................................................................51
Printing data directly from the USB Flash memory drive or digital camera
supporting mass storage ..................................................................................52
11 How to print from a computer 55
Printing a document.............................................................................................55
12 How to scan to a computer 56
Scanning a document as a PDF file using ControlCenter4 (Windows
®
) .............56
Changing the SCAN key settings ........................................................................59
Before scanning.............................................................................................59
SCAN key settings.........................................................................................59
Scanning using the SCAN key ......................................................................61
A Routine maintenance 62
Replacing the consumable items.........................................................................62
Replacing the toner cartridge ........................................................................64
Replacing the drum unit.................................................................................70
Cleaning and Checking the machine ...................................................................75
Cleaning the outside of the machine .............................................................75
Cleaning the scanner glass ...........................................................................76
Cleaning the corona wire...............................................................................78
Cleaning the drum unit ..................................................................................80
Cleaning the paper pick-up rollers.................................................................84