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Setup and Registration (System Menu) > System Menu
Adjustment/Maintenance
[System Menu/Counter] key > [Adjustment/Maintenance]
Adjust printing quality and conduct machine maintenance.
Item Description
Density Adjustment Adjust density.
Copy Adjust copy density. Adjustment can be made in 7 levels.
Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker)
Send/Box Adjust scan density when sending or storing the data in Document Box. Adjustment
can be made in 7 levels.
Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker)
FAX
*1
FAX Operation Guide
Background Density Adj. Darkens or lightens overall background density adjustment.
Copy (Auto) Darkens or lightens overall background density adjustment during copying.
Adjustment can be made in 7 levels.
Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker)
Send/Box (Auto) Darkens or lightens overall background density when sending images or storing them
in the Document Box. Adjustment can be made in 7 levels.
Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker)
Sharpness Adjustment Adjust the sharpness of the image outline.
Copy All Sharpen or blur overall image outlines during copying. Adjustment can be made in 7
levels.
Value: -3 (Blur), -2, -1, 0, +1, +2, +3 (Sharpen)
Text/Fine
Line
Sharpen text/fine line during copying. Adjustment can be made in 4 levels.
Value: 0 (Normal), 1, 2, 3 (Sharpen)
Send/Box All Sharpen or blur overall image outlines when sending or storing them in the Document
Box. Adjustment can be made in 7 levels.
Value: -3 (Blur), -2, -1, 0, +1, +2, +3 (Sharpen)
Text/Fine
Line
Adjust sharpness of the text/fine line when during sending or storing them in the
Document Box. Adjustment can be made in 4 levels.
Value: 0 (Normal), 1, 2, 3 (Sharpen)
Drum Heater Set the drum heater.
Value: Off, On
This setting does not appear in some regions.
Drum Refresh Remove image blur and white dots from the printout. It takes about 1 to 2 minutes.
The time required may vary depending on the operating environment.
Drum Refresh (page 10-54)
Drum Refresh cannot be performed while printing. Execute Drum Refresh after the
printing is done.