3 | General Information | 85 |
| Control panel ........................................................................................................................................... | 85 |
| Control panel overview ...................................................................................................................... | 85 |
| LED indications.................................................................................................................................. | 87 |
| Machine status messages ................................................................................................................. | 87 |
| Settings table..................................................................................................................................... | 88 |
| Entering Text for Wireless Settings ....................................................................................................... | 103 |
| Printing Secure documents.................................................................................................................... | 104 |
| Secure documents........................................................................................................................... | 104 |
| How to print Secure documents ...................................................................................................... | 104 |
| Security features.................................................................................................................................... | 105 |
| Setting Lock..................................................................................................................................... | 105 |
| Secure Function Lock 3.0................................................................................................................ | 106 |
| IPSec ............................................................................................................................................... | 107 |
| Ecology features .................................................................................................................................... | 108 |
| Toner Save ...................................................................................................................................... | 108 |
| Sleep Time ...................................................................................................................................... | 108 |
| Deep Sleep mode............................................................................................................................ | 108 |
| Auto Power Off ................................................................................................................................ | 109 |
| Quiet mode feature ................................................................................................................................ | 110 |
| Turning Quiet mode on/off............................................................................................................... | 110 |
| Color Correction..................................................................................................................................... | 111 |
| Color Calibration.............................................................................................................................. | 111 |
| Color Registration............................................................................................................................ | 112 |
| Auto Correction................................................................................................................................ | 112 |
4 | Options | 113 |
| Lower tray (LT-320CL)........................................................................................................................... | 114 |
| SO-DIMM............................................................................................................................................... | 115 |
| SO-DIMM types ............................................................................................................................... | 115 |
| Installing extra memory ................................................................................................................... | 116 |
5 | Routine Maintenance | 118 |
| Replacing supplies................................................................................................................................. | 118 |
| Replacing the toner cartridges......................................................................................................... | 122 |
| Replacing the drum unit................................................................................................................... | 128 |
| Replacing the belt unit ..................................................................................................................... | 135 |
| Resetting the belt counter................................................................................................................ | 140 |
| Replacing the waste toner box ........................................................................................................ | 141 |
| Cleaning and Checking the machine ..................................................................................................... | 148 |
| Cleaning the outside of the machine ............................................................................................... | 148 |
| Cleaning the inside of the machine ................................................................................................. | 150 |
| Cleaning the corona wires ............................................................................................................... | 154 |
| Cleaning the drum unit .................................................................................................................... | 157 |
| Cleaning the paper pick-up roller..................................................................................................... | 164 |
| Replacing periodic maintenance parts................................................................................................... | 165 |
| Packing and shipping the machine ........................................................................................................ | 166 |
