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Print with AirPrint........................................................................................................................................ 233
Print from a Mobile Device ......................................................................................................................... 235
Troubleshooting ................................................................................................................................ 237
Paper Jams ................................................................................................................................................ 246
Printing Problems....................................................................................................................................... 257
Improve the Print Quality............................................................................................................................ 259
Network Problems...................................................................................................................................... 263
Error Messages ................................................................................................................................ 264
Other Problems .......................................................................................................................................... 275
Check the Machine Information ................................................................................................................. 277
Reset Functions ......................................................................................................................................... 279
Network Reset .................................................................................................................................. 280
Factory Reset ................................................................................................................................... 281
Routine Maintenance ........................................................................................................................ 282
Replace Supplies ....................................................................................................................................... 283
Replace the Toner Cartridge ............................................................................................................ 285
Replace the Drum Unit ..................................................................................................................... 288
Clean the Machine ..................................................................................................................................... 290
Clean the Touchscreen LCD ............................................................................................................ 292
Clean the Corona Wire ..................................................................................................................... 293
Clean the Drum Unit ......................................................................................................................... 294
Pack and Ship Your Machine ..................................................................................................................... 302
Machine Settings............................................................................................................................... 308
General Settings............................................................................................................................... 310
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