Adjusting The Margins For Scanning An Original On The Contact Glass - Kyocera KM-1650 Service Manual

(10) Adjusting the margins for scanning an original on the contact glass

Perform the following adjustment if the margins are not correct.
U402
U403
(P. 1-6-20)
Caution:
Before making the following adjustment, ensure that the above adjustments have been made in maintenance mode.
Procedure
Enter maintenance mode.
Enter "403" using the numeric keys.
Press the start key.
Select the items to be adjusted
using the up/down cursor keys.
Press the interrupt key.
Press the start key
to make a test copy
(A test copy is output at the
reduction ratio of 95%).
Are the margins correct?
Yes
Proceed to another mode?
Press the stop/clear key to
exit maintenance mode.
U404
(P. 1-4-44)
Start
A MARGIN: Scanner left margin
B MARGIN: Scanner leading edge margin
C MARGIN: Scanner right margin
D MARGIN: Scanner trailing edge margin
No
Yes
No
End
Press the start key.
The new setting
is stored.
Change the setting.
Increasing the value using the right
cursor key makes the margin wider.
Decreasing the value using the left
cursor key makes the margin
narrower.
Setting range (Initial setting)
A MARGIN: 0.0 – +10.0 (2.0)
B MARGIN: 0.0 – +10.0 (3.0)
C MARGIN: 0.0 – +10.0 (2.0)
D MARGIN: 0.0 – +10.0 (2.0)
Changing the value by 1 moves the
leading edge by 0.1 mm.
Scanner leading edge margin (3 ± 2.5 mm)
Ejection direction
(reference)
Scanner
left margin
+1.5
(2.5
–2.0
mm)
Scanner trailing edge margin
(3 ± 2.5 mm)
Figure 1-6-68
2DA/2DB-1
Scanner
right margin
+1.5
(2.5 mm)
–2.0
1-6-37