• Korean
• Arabic
– Mass storage
• Hard disk
• Licensed features
– IPDS
– Bar Code
• MarkNet
TM
N8450 Wireless Print Server
• Trusted Platform Module
Notes:
• An ISD or a hard disk is required to activate Forms Merge and some IPDS features.
• Some options are available only in some printer models. For more information, contact your dealer.
Installing optional trays
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, if you are accessing the controller
board or installing optional hardware or memory devices sometime after setting up the printer, then turn
the printer o, and unplug the power cord from the electrical outlet before continuing. If you have any
other devices attached to the printer, then turn them o as well, and unplug any cables going into the
printer.
1 Turn o the printer.
2 Unplug the power cord from the electrical outlet, and then from the printer.
3 Unpack the optional tray, and then remove all packing material.
4 Align the printer with the optional tray, and then lower the printer into place.
CAUTION—POTENTIAL INJURY: If the printer weight is greater than 20 kg (44 lb), then it requires
two or more trained personnel to lift it safely.
Note: To avoid invalid configuration, when installing both the 550-sheet tray and 650-sheet tray, always
place the 550-sheet tray below the 650-sheet tray.
Set up, install, and configure 53
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