Unsupported supply in use ........................................................ 322
Unsupported supply installed .................................................... 322
Unsupported supply installed To continue, touch “OK” ................. 323
Unsupported USB accessory detected Remove USB accessory ....... 323
Upgrade complete To continue turn off then on ........................... 323
USB accessory needs too much power Remove USB and turn off
then on .................................................................................. 323
USB accessory not functional .................................................... 323
USB hubs are not fully supported Some operations may not work
properly ................................................................................. 324
USB is write protected To clear touch “Clear” ............................. 324
USB needs too much power Remove USB and turn off then on ...... 324
USB not initialized To clear touch “Clear” .................................. 324
USB storage accessory removed Clearing any associated data ..... 324
USB storage device failure To clear touch “Clear” ....................... 324
USB storage file operation failed To clear touch “Clear” .............. 325
USB storage file system is full To clear touch “Clear” ................... 325
Used supply in use .................................................................. 325
Used supply installed To continue, touch “OK” ............................ 325
Warming up scanner ............................................................... 326
Wireless Configuration Mode ................................................... 326
Wireless is not configured ........................................................ 326
Wrong cartridge in <color> slot ................................................ 326
Event log messages ............................................................................................... 327
Print or view an event log ........................................................................ 328
Clear an event log .................................................................................. 328
Event log message table .......................................................................... 329
Clear jams .......................................................................................................................... 335
Common causes of jams ........................................................................................ 335
Auto-navigation for clearing jams ............................................................................ 336
Jam locations ........................................................................................................ 336
Clear jams in the document feeder .......................................................................... 337
Clear jams in the output bin area ............................................................................ 339
Clear jams in Tray 1 .............................................................................................. 340
Clear jams in Tray 2 .............................................................................................. 342
Clear jams in the right door .................................................................................... 343
Clear jams in optional Tray 3 ................................................................................. 347
Clear jams in the lower right door (Tray 3) ............................................................... 348
Jam causes and solutions ....................................................................................... 349
Jams in the output bin ............................................................................. 349
Jams in the fuser and transfer area ........................................................... 349
ENWW xv