SERVICE MANUAL - O. Rensch OHG

2DC
(3) Adjusting the margins for printing
Make the following adjustment if the margins are not correct.
U402
U403
(P. 1-6-49)
U404
(P. 1-6-54)
Caution:
Check the copy image after the adjustment. If the margins are still incorrect, perform the above adjustments in
maintenance mode.
Procedure
Start
Enter maintenance mode.
Enter “402” using the copy exposure
adjustment keys or zoom +/- keys.
Ejection direction
(reference)
Printer
left margin
(2.0 +2.0 mm)
–1.5
Printer leading edge margin
(3 ± 2.5 mm)
Printer
right margin
(2.0 +2.0 mm)
–1.5
Press the start key.
Select the item to be adjusted using
the copy exposure adjustment keys.
Exp. 1 (lit): Printer leading edge margin
Exp. 2 (lit): Printer left/right margins
Exp. 3 (lit): Printer trailing edge margin
Figure 1-6-53
Printer trailing edge margin
(3 ± 2.5 mm)
Press the program key and the
machine enters the test copy mode.
Press the start key.
The new setting is stored.
Press the start key
to output a test pattern.
Yes
Are the margins correct?
Yes
Proceed to
another mode?
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)
Printer leading edge margins: 0 – +10 (3.0/0.5 mm)
Printer left/right margin: 0 – +10 (3.5/0.5 mm)
Printer trailing edge margin: –5 – +10 (3.5/0.5 mm)
No
Press the stop/clear key to
exit maintenance mode.
End
1-6-43