SERVICE MANUAL - O. Rensch OHG

2DC
(9) Adjusting the margins for scanning an original on the contact glass
Perform the following adjustment if the margins are not correct.
U402
(P. 1-6-43)
U403
U404
(P. 1-6-54)
Caution:
Before making the following adjustment, ensure that the above adjustments have been made in maintenance mode.
Procedure
Start
Scanner leading edge margin (3 ± 2.5 mm)
Enter maintenance mode.
Enter “403” using the copy exposure
adjustment keys or zoom +/- keys.
Ejection direction
(reference)
Scanner
left margin
(3 ± 2.5 mm)
Scanner
right margin
(3 ± 2.5 mm)
Press the start key.
Select the item to be adjusted using
the copy exposure adjustment keys.
Exp. 1(lit): Scanner left margin
Exp. 2(lit): Scanner leading edge
margin
Exp. 3(lit): Scanner right margin
Exp. 1(flashing): Scanner trailing
edge margin
Figure 1-6-59
Scanner trailing edge margin
(3 ± 2.5 mm)
Press the program key and the
machine enters the test copy mode.
Place an original and press
the start key to make a test copy.
Press the start key.
The new setting
is stored.
Yes
Are the margins correct?
Yes
Proceed to another mode?
No
No
Change the setting.
Increasing the value using the zoom
(+) key makes the margin wider.
Decreasing the value using the
zoom (–) key makes the margin
narrower.
Setting range (initial setting/change in value per step)
Scanner left margin: 0 – +10 (2.0/0.5 mm)
Scanner leading edge margin: 0 – +10 (3.0/0.5 mm)
Scanner right margin: 0 – +10 (2.0/0.5 mm)
Scanner trailing edge margin: 0 – +10 (2.0/0.5 mm)
Press the stop/clear key to
exit maintenance mode.
End
1-6-49