Generating Key Pairs ................................................................................................................................... 252
Using CA-issued Key Pairs and Digital Certicates ........................................................................................... 259
Verifying Key Pairs and Digital Certicates ..................................................................................................... 262
Using Remote UI ........................................................................................................................................ 265
Starting Remote UI ............................................................................................................................................... 266
Remote UI Screens ................................................................................................................................................ 268
Managing Documents and Checking the Machine Status ........................................................................................ 271
Setting Up Menu Options from Remote UI ............................................................................................................. 275
Setting Menu List ...................................................................................................................................... 278
Direct Connection ................................................................................................................................................ 279
Network Settings ................................................................................................................................................. 280
Output Reports ..................................................................................................................................................... 290
Preferences .......................................................................................................................................................... 293
Timer Settings ...................................................................................................................................................... 297
Common Settings ................................................................................................................................................. 302
Copy Settings ........................................................................................................................................................ 304
Scan Settings ........................................................................................................................................................ 306
Printer Settings .................................................................................................................................................... 307
Adjustment/Maintenance ..................................................................................................................................... 317
System Management Settings ............................................................................................................................... 323
Troubleshooting ......................................................................................................................................... 332
Clearing Jams ........................................................................................................................................................ 334
When an Error Message Appears ........................................................................................................................... 339
Common Problems ................................................................................................................................................ 347
Installation/Settings Problems ........................................................................................................................... 348
Copy/Printing Problems .................................................................................................................................... 352
When You Cannot Print Properly ............................................................................................................................ 355
Printing Results Are Not Satisfactory ................................................................................................................... 357
Paper Creases or Curls ...................................................................................................................................... 362
Paper Is Fed Incorrectly ..................................................................................................................................... 364
When a Problem Cannot Be Solved ......................................................................................................................... 366
Maintenance ................................................................................................................................................. 368
Cleaning the Machine ........................................................................................................................................... 369
Exterior ........................................................................................................................................................... 370
Platen Glass ..................................................................................................................................................... 371
Fixing Assembly ............................................................................................................................................... 372
Machine Interior ............................................................................................................................................... 373
Replacing Toner Cartridges ................................................................................................................................... 375
Before Replacing the Toner Cartridge ................................................................................................................. 377
How to Replace Toner Cartridges ........................................................................................................................ 379
IV