Adjusting The Scanner Center Line - Kyocera KM-1820 Service Manual

(7) 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
U067
(P. 1-6-42)
Caution:
Before making the following adjustment, ensure that the above adjustments have been made in maintenance mode.
Procedure
Enter maintenance mode.
up/down cursor keys.
Press the enter key.
Press the system menu/counter key.
Place an original and press
the start key to make a test copy.
(Printing cannot be stopped until the
preset number of sheets is printed.)
center line correct?
Press the back key to
exit maintenance mode.
U072
(P. 1-6-52)
Start
Enter 067 using
Is the scanner
No
Yes
End
Scanner center line
Original
Press the enter key.
The new setting
is stored.
Press the system menu/counter key.
For copy example 1, increase
the value using the right cursor key.
For copy example 2, decrease
the value using the left cursor key.
Setting range: –66 – +66
Initial setting: 7
Changing the value by 1 moves
the center line by 0.1 mm.
Copy Copy
example 1 example 2
Figure 1-6-58
2GM
1-6-47