Ricoh Pro C901S Manual page 23

0107: Adjust Erase Margin With Feed Direction
Adjust the mask width at the leading/trailing edge of the image.
By increasing the mask width, you can increase the paper margin at the
leading/trailing edge of the paper.
If paper misfeeding occurs when using floppy paper such as thin or coated paper,
increase the mask width. This will increase the unprinted area at the leading/trailing
edge of the paper and facilitate paper separation from the fusing belt.
Press [+] or [-] to adjust the mask width.
Adjust Erase Margin of Leading Edge
Adjust Erase Margin of Trailing Edge
0202: ITB Manual Lubrication
Lubricate the intermediate transfer belt.
Through lubrication, lubricant is transferred from the intermediate transfer belt to
the drum, the surface of the drum is protected, the image can be handled by the
drum unit without degradation, and the drum unit's life can be extended.
This operation takes about five minutes. Do not open the left or right front cover
during the operation.
After you have replaced the cleaning unit for the intermediate transfer belt,
lubricate it. For details about lubricating the unit, see Replacement Guide.
Execute ITB Manual Lubrication
0203: Execute Photoconductor Refreshing
Remove dust on the drum surface.
This operation takes about four minutes. Do not open the left or right front cover
during the operation.
Execute Photoconductor Refreshing
2. Details of Menu Items in Adjustment Settings for Skilled Operators Menu
Setting
Setting
Setting
Default Max.
Value Value
0.0 6.0
Press [OK].
Press [OK].
23
Min. Step
Value
0.0 0.1 mm
Selection
Selection
Unit