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36 ADJUSTMENT
[10] RADF Adjustment
Performing RADF density adjustment, RADF original
size adjustment, RADF sensitivity adjustment, and
RADF incline offset adjustment.
1.
Select
Image adjustment in the 36 Mode Menu
2
Screen and display the Image Adjustment Menu
Screen.
2.
Press
RADF adjustment in the Image Adjust-
4
ment Menu Screen and display the RADF Ad-
justment Menu Screen.
3.
RADF adjustment consists of the following items:
[1] RADF density adjustment
[2] RADF original size adjustment
[3] RADF sensitivity adjustment
[4] RADF incline offset adjustment
4.
Press the number button corresponding to the
item to adjust.
The adjustment screen of the selected item ap-
pears.
5.
The RADF Adjustment Menu Screen reappears
when adjustment completes.
6.
Press the
PREVIOUS SCREEN
Adjustment Menu Screen to return to the Image
Adjustment Menu Screen.
1.
key in the RADF
1 - 66
RADF density adjustment
When the original reader slit glass is replaced,
the density when reading original with RADF must
be adjusted.
Preparation:
Wipe the original reader slit glass
clean. Check that the white chart
must not be dirty or folded.
Step
Operation
1
Enter the 36 mode.
2
[36 Mode Menu Screen]
Press "
Image adjustment."
2
3
[Image adjustment mode menu Screen]
Press "
RADF adjustment."
4
4
[RADF adjustment mode menu Screen]
Press "
RADF density adjustment."
1
5
[RADF Density Adjustment Screen]
Set white chart on RADF (Caution 1).
6
Press the
START
RADF density is adjusted automatically.
When adjustment completes, a message
appears on the screen.
7
If an error message is displayed, repeat
steps 5 and 6 (Caution 2).
8
Press the
PREVIOUS SCREEN
turn to the RADF adjustment mode menu
Screen.
Caution 1: Be sure to set the white chart in A4
(8.5x11) orientation.
Caution 2: If the error message appears repeat-
edly, there is a possibility of scanner-
system mechanical, optical, or elec-
trical adjustment error or parts defect.
key.
key to re-
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