BT DF450 manual Blank sheet of paper. If the copy is not clear

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Help

Cleaning the optical scanner

•Raise the operator console.

•Release the green lever on the left-hand side of the white roller. Lift out the white roller. Clean the white roller with a lint-free cloth to remove any dirt.

•Clean the glass of the optical scanner with cloth such as a VDU Screen Wipe or cloth dampened with a specific glass-cleaning product. Dry the glass carefully. Do not pour or spray cleaning product onto the glass.

•

Put the roller back and close the console.

•

Test that the scanner is clean by copying a

Green release lever

White paper feed roller

blank sheet of paper. If the copy is not clear,

check the glass again. If copies are still not

clear, call the DF450 Helpline Service

on Freefone 0800 215 200.

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Contents DF450 plain paper fax machine User guideTop view Automatic documentTop view with the printer cover and control panel open Control panel Last TXThis guide For your records Setting upFollow these steps to get your DF450 ready Plug into the BT socket Plug the mains lead into a convenient socket Fit your DF450 attachments to the main unitTo fit the sent document tray Fully assembled DF450 with attachments fitted Install the print cartridge Place paper in the automatic sheet feederClose cover Connecting a phone or an answering machine to your DF450 Setting the time and dateSetting your name and fax number Name and fax number position International codesUsing your DF450 Normal dialling Fax is received and printed Setting the answer mode Which mode is correct for you?Using a phone or answering machine with your DF450 EitherRemote control from an extension Polling Insert the documentStoring one-touch and Quickdial numbers and names Press the Function button the display shows FAX SET-UP To store Quickdial numbers and names Press the Function button, display shows FAX SET-UP To change the speaker volume Fax monitorPrint-outs To automatically print individual reportsTo print a list of stored names, numbers and settings Adjusting for different-size paper Changing the size of incoming faxes Adjusting the beep in phone/fax mode Adjusting the silence lapse timeInserting a pause Connecting your DF450 to a direct exchange lineConnecting your DF450 to a private switchboard Setting the external button Error correction mode ECMDiagnostics SpeedMaintenance Blank sheet of paper. If the copy is not clear DF450 doesn’t print properly If printing paper is jammed Freefone 0800 Industry standard test sheet Display messages Automatic test procedure No action Operation Transmission report messages Journal report messages Message in Result Interpretation Action Field Engaged tone detected before Repeat transmission Technical Specifications and General Characteristics Electrical characteristicsTechnical information Voltage drop Index REN Index Page Offices in Europe, North America, Japan and Asia Pacific