Adjustment/Maintenance - TASKalfa 306ci Operation Manual

Setup and Registration (System Menu) > System Menu

Adjustment/Maintenance

[System Menu/Counter] key > [Adjustment/Maintenance]
Adjust printing quality and conduct machine maintenance.
Item
Quiet Mode Settings
Quiet Mode
Specify for Each Job
Density Adjustment
Copy
Send/Box
Contrast
Copy
Send/Box
Background Density Adj.
Copy (Auto)
Send/Box (Auto)
Auto Color Correction
Correcting Black Line
Display Brightness
Color Registration
Lower print and scan speed for quiet processing.
Set the Quiet Mode. Select this mode when the running noise is uncomfortable.
Value: Off, On
It is possible to set the use of Quiet Mode for each job, such as copying and sending. Set
whether or not to permit the setting for each job.
Value: Permit, Prohibit
Adjust density.
Adjust copy density.
Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker)
Adjust scan density when sending or storing the data in Document Box.
Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker)
You can increase or decrease the overall contrast.
Increases or decreases the overall contrast of copies.
Value: -3 (Lower), -2, -1, 0 (Normal), +1, +2, +3 (Higher)
Increases or decreases the overall contrast when documents are sent or saved in a document
box.
Value: -3 (Lower), -2, -1, 0 (Normal), +1, +2, +3 (Higher)
Darkens or lightens overall background density adjustment.
Darkens or lightens overall background density adjustment during copying.
Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker)
Darkens or lightens overall background density when sending images or storing them in the
Document Box.
Value: -3 (Lighter), -2, -1, 0 (Normal), +1, +2, +3 (Darker)
This setting allows you to adjust the detection level used by the machine to determine whether
the original is color or black and white during Auto Color Mode. Setting a lower value will result
in more originals being identified as color, while a larger value will tend to increase the number
of originals being identified as black and white.
Value: 1 (Color), 2, 3, 4, 5 (B & W)
Correct fine lines (streaks caused by contamination), which may appear on the image, when
the document processor is used.
Value
Off: No correction performed. Select this when you want to reproduce fine lines in the
original more clearly than with [On (Low)].
On (Low): Correction performed.
On (High): Select this item if a streak remains after using [On (Low)]. The reproduction
of fine lines on the original may become lighter than when using On (Low).
Set the brightness of the touch panel.
Value: 1 (Darker), 2, 3, 4, 5 (Lighter)
When first installing the machine or moving it to a new location, color drift during printing may
occur. Use this function to correct the color position of each of cyan, magenta and yellow to
resolve color drift.
Color Registration Procedure (page 10-33)
8-42
Description