8.3. AirPrint mobile print ......................................................................................................... 81
9. General Settings ....................................................................................................................... 82
9.1. System Setting ................................................................................................................ 82
9.1.1. Language Setting .................................................................................................. 82
9.1.2. Sleep Time Setting ................................................................................................ 83
9.1.3. Toner Save ........................................................................................................... 84
9.1.4. Mute printing ......................................................................................................... 85
9.2. Print Settings .................................................................................................................. 88
9.2.1. Print Density ......................................................................................................... 88
9.2.2. Color Calibration ................................................................................................... 89
9.3. Network Settings ............................................................................................................. 90
9.4. Network Information ........................................................................................................ 91
10. Routine Maintenance .............................................................................................................. 94
10.1. Cleaning the Printer ...................................................................................................... 94
10.1.1. Cleaning the printer ............................................................................................. 94
10.2.3. Replace the tray ................................................................................................ 100
10.3 Move the printer ........................................................................................................... 101
11. Troubleshooting .................................................................................................................... 102
11.1. Avoiding jams .............................................................................................................. 102
11.2. Locate jammed paper ................................................................................................. 103
11.4. Software Failure .......................................................................................................... 111
XII