Lexmark CX421 User Manual

Copy......................................................................................................................................................................89
Fax.........................................................................................................................................................................93
E-mail.................................................................................................................................................................. 105
FTP........................................................................................................................................................................113
USB Drive............................................................................................................................................................117
Network/Ports................................................................................................................................................... 123
Security...............................................................................................................................................................134
Reports................................................................................................................................................................142
Help..................................................................................................................................................................... 143
Troubleshooting................................................................................................................................................143
Printing the Menu Settings Page................................................................................................................. 143
Securing the printer..................................................................................145
Locating the security slot...............................................................................................................................145
Erasing printer memory..................................................................................................................................145
Erasing printer hard disk memory............................................................................................................... 145
Encrypting the printer hard disk...................................................................................................................146
Restoring factory default settings................................................................................................................146
Statement of Volatility.....................................................................................................................................146
Maintaining the printer.............................................................................148
Adjusting the speaker volume......................................................................................................................148
Networking........................................................................................................................................................ 149
Cleaning printer parts......................................................................................................................................151
Ordering parts and supplies......................................................................................................................... 154
Replacing parts and supplies....................................................................................................................... 159
Moving the printer.............................................................................................................................................171
Saving energy and paper...............................................................................................................................172
Recycling............................................................................................................................................................ 173
Clearing jams............................................................................................. 175
Avoiding jams....................................................................................................................................................175
Identifying jam locations................................................................................................................................ 176
Paper jam in trays.............................................................................................................................................177
Paper jam in door A......................................................................................................................................... 177
Paper jam in the standard bin........................................................................................................................181
Paper jam in the multipurpose feeder........................................................................................................185
Contents 5

Lexmark CX421 Specifications

General

Processor Speed	800 MHz
Standard Input Capacity	250 sheets
Standard Output Capacity	100 sheets
Functions	Print, Copy, Scan, Fax
Copy Resolution	600 x 600 dpi
Scan Resolution	Up to 600 x 600 dpi
Fax Resolution	Up to 300 x 300 dpi
Print Technology	Laser
Connectivity	USB 2.0, Ethernet
Duplex Printing	Automatic
Memory	1024 MB