| Section |
No. |
Content of maintenance |
Outline |
| General |
U000 |
Output Maintenance Report |
Printing the reports and exporting them to a USB Flash Drive |
| U001 |
Exit Maintenance Mode |
Canceling the maintenance mode |
| U002 |
Set Factory Default |
Initializing to the factory-default setting |
| U004 |
Machine Number |
Display of the machine serial number and set- ting |
| U010 |
Set Maintenance Mode ID |
Setting the maintenance mode ID |
| U019 |
Firmware Version |
Display of each PWB's firmware version |
| Initialization |
U021 |
Initializes Memory |
Initializing the backup RAM |
| U025 |
Firmware update(S) |
Update of the firmware |
| Drive, paper feed, paper conveying and cooling system |
U034 |
Paper timing data adjustment |
Adjusting the leading edge timing and the center line |
| Optical |
U065 |
Adjusting the magnification for table scanning |
Adjusting the magnification for table scanning |
| U066 |
Adjusting the table scanning timing |
Adjusting the leading edge timing for table scan- ning |
| U067 |
Adjusting the table scanning center line |
Adjusting the center line for table scanning |
| U068 |
DP scanning position adjustment |
Adjusting the starting position for DP-scanning |
| U070 |
DP magnification adjustment |
Adjusting the magnification for DP-scanning |
| U071 |
Adjusting the DP leading edge Tim- ing |
Adjusting the leading edge timing for DP-scan- ning |
| U072 |
Adjusting the DP original center |
Adjusting the center line for DP-scanning |
| U091 |
White lines correction setting |
Set the white lines detection threshold |
| High volt- age section |
U110 |
Drum counter |
Display the drum counter |
| U117 |
Drum unit number |
Display the drum number |
| U120 |
Drum drive distance counter |
Display the drum drive distance counter |
| U127 |
Clearing the transfer count |
Display of the maintenance counts |
| Developer section |
U136 |
Toner level detection setting |
Set the number of pages printable at toner near- end |
| U140 |
Developer bias adjustment |
Adjust the developer bias values |
| U157 |
Developer drive time |
Display/set the developer drive time |
| U158 |
Developer counter |
Display/set the developer counter |