Front Side/Front Engine; Back Side/Front Engine - Ricoh DDP184 User Manual

Front Side/Front Engine

The reduction value for the Front Side/Front Engine should remain at 0% because there
is no paper shrinkage.Front Side/Rear Engine. Compare the lines printed by the front
and rear engine. If the lines printed by the rear engine do not align with the lines printed
by the front engine, perform the following steps.
1. For Vertical line adjustment make the following selections from the OCP:
Printer / Paper Source / Color Control / Tray # / V Direction / Duplex / R: Front
Side
2. Select the desired value and press (
3. For Horizontal line adjustment make the following selections from the OCP:
Printer / Paper Source / Color Control / Tray # / H Direction / Duplex / R:
Front Side
4. Select the desired value and press enter (
5. Print another Cross Pattern to verify the adjustment. If further adjustment is
necessary repeat Steps 1 through 4 until alignment is achieved.

Back Side/Front Engine

Check the lines printed by the Front Engine. The line at the upper left corner should be
almost square to the corner of the paper. (Refer to Check 1 on the Cross Pattern sample
on page 3-26). If an adjustment is necessary perform the following steps:
1. Make the following selections from the OCP:
Printer / Paper Source / Color Control / Tray # / H Direction / Duplex / F: Back
Side
2. Select the desired value and press enter (
The line at the lower right corner should be almost square to the corner of the paper.
(Refer to Check 2 on the Cross Pattern sample on
necessary perform the following steps:
1. Make the following selections from the OCP:
Printer / Paper Source / Color Control / Tray # / H Direction / Duplex / F: Back
Side
2. Select the desired value and press enter (
Printer / Paper Source / Color Control / Tray # / V Direction / Duplex / R Front
Side
3. Select the desired value and press enter (
Print another Cross Pattern to verify the adjustment. If further adjustment is necessary
repeat Steps 1 through 4 until alignment is achieved
) .
OG L 0 2
OG L 0 0
).
).
page 3-26). If an adjustment is
).
).
Paper Handling 3-27