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(9) Adjusting the scanner center line
Perform the following adjustment if there is a regular error between the center lines of the copy image and original.
U034
(P. 1-6-27)
(P. 1-6-28)
<Caution>
Before making the following adjustment, ensure that the above adjustments have been made in maintenance mode.
<Procedure>
Enter maintenance mode.
Enter 067 using the numeric keys.
Select ADJUST DATA
or ADJUST DATA2
Press the interrupt key.
Place an original and press
the start key to make a test copy.
Press the stop/clear key.
Exit the maintenance mode.
Y104350-7
U402
U067
Start
Press the start key.
on the touch panel.
Is the scanner
center line correct?
Yes
End
U403
(P. 1-6-55)
Original
Touch panel display
ADJUST DATA:
Center line for simplex copy mode
ADJUST DATA2:
Center line for duplex copy mode (second face)
Press the start key.
For copy example 1, increase
the value using the cursor up key.
No
For copy example 2, decrease
the value using the cursor down key.
Setting range (initial setting)
Center line for simplex copy mode:
-48 to +48 (0)
Center line for duplex copy mode
(second face): -7 to +7 (0)
Changing the value by 1 moves
Center line for simplex copy mode: 0.17 mm
Center line for duplex copy mode
(second face): 0.084 mm
Sevice Manual
Front (CCD adjustment)
U072
U404
(P. 1-6-92)
(P. 1-6-55)
Back (CIS adjustment)
U072
U404
(P. 1-6-92)
(P. 1-6-55)
Scanner center line
Copy
example 1
Figure 1-6-101
The new setting
is stored.
Copy
example 2
1-6-53
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