Olivetti d-Copia 283MF Operation Manual page 277

Correct. Bk Line
Correct fine black lines (black streaks caused by contamination), which may appear on the copies, when the
optional document processor used.
Paper feed
direction
The table below shows the available settings.
Off
On(Low)
On(High)
NOTE:
Using Correcting Fine Black Line can impair reproduction of fine characters. It is recommended to
keep the default ([Off]).
Use the procedure below to specify the setting for correcting fine black lines.
Sys. Menu/Count.:a b
; Document Box
<
Edit Destination
= Adjust/Maint.
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OPERATION GUIDE
Item
No correction performed.
Correction performed. The reproduction of
the image becomes lower when using Off.
Correction performed. Select this item if
black streak remains after using On (Low).
The reproduction of the image becomes
lower when using On (Low).
[ Exit ]
Default Setting (System Menu)
7
Press the or key to select the density from [-3
Lighter] to [+3 Darker].
8
Press the OK key. Completed. is displayed and the
screen returns to the Adjust/Maint. menu.
Description
1
In the Sys. Menu/Count. menu, press the
key to select [Adjust/Maint.].
8
or
8-89