2H9
1-3-16
U067
Adjusting the scanner center line
Description
Adjusts the scanner center line of the original scanning.
Purpose
Make the adjustment if there is a regular error between the center lines of the copy image and original.
Adjustment
1. Press the start key.
2. Select the item to be adjusted.
3. Press the system menu key.
4. Place an original and press the start key to make a test copy.
5. Press the system menu key.
6. Change the setting value using the cursor left/right keys.
For copy example 1, decrease the value. For copy example 2, increase the value.
Figure 1-3-8
7. Press the start key. The value is set.
Caution
Check the copy image after the adjustment. If the image is still incorrect, perform the following adjustments in
maintenance mode.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Maintenance
item No.
Description
Display
Description
Setting
range
Initial
setting
Change in
value per step
FRONT
Scanner center line
-70 to 70
0
0.085 mm
ROTATE
Scanner center line (rotate copying)
-40 to 40
0
0.085 mm
Original
Copy
example 1
Copy
example 2
Scanner center line
U067
U403
U072
U404
Содержание KM-2810
Страница 1: ...SERVICE MANUAL Published in May 2009 2H9SM060 First Edition KM 2810 ...
Страница 3: ...Revision history Revision Date Replaced pages Remarks ...
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Страница 105: ...2H9 1 5 15 7 Unhook four hooks and then remove the scanner unit Figure 1 5 19 Scanner unit Hooks Hooks ...
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Страница 157: ...2H9 2 1 17 Figure 2 1 24 Paper exit section block diagram EXITN YC19 3 Fuser unit Exit sensor Control PWB ...
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