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