Lexmark PRO4000 Manuale Utente
Use the
To
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Duplex unit
•
Print on both sides of a sheet of paper.
•
Access paper jams.
16
USB port
Connect the printer to a computer using a USB cable.
Warning—Potential Damage: Do not touch the USB port except when plugging in or
removing a USB cable or installation cable.
removing a USB cable or installation cable.
Note: Remove the sticker to access the port.
17
Ethernet port
Connect your printer to a computer, a local network, an external DSL, or a cable modem.
18
LINE port
Connect the printer to an active telephone line through a standard wall jack (RJ
‑11), DSL
filter, or VoIP adapter, or any other adapter that allows you to access the phone line to send
and receive faxes.
and receive faxes.
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EXT port
Connect additional devices (telephone or answering machine) to the printer and the
telephone line. Use this port if you do not have a dedicated fax line for the printer and if
this connection method is supported in your country or region.
telephone line. Use this port if you do not have a dedicated fax line for the printer and if
this connection method is supported in your country or region.
Note: Remove the plug to access the port.
Selecting a location for the printer
When selecting a location for the printer, leave enough room to open trays (including optional trays), covers, and doors,
depending on the features of your printer. It is important to:
depending on the features of your printer. It is important to:
•
Provide a flat, sturdy, and stable surface.
•
Keep the printer:
–
Away from the direct airflow of air conditioners, heaters, or ventilators
–
Free from direct sunlight, humidity extremes, or temperature fluctuations
–
Clean, dry, and free of dust
About your printer
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