Oki MC-860 / CX2633MFP Service & Troubleshooting Manual page 21

Back End Position Adjustment
The rear end position adjustment should be executed after the top end
Precaution
position adjustment is completed. In addition, scanning is stopped before the rear end is
reached if amount of the specified scanning lines are scanned in the copy mode and scan
mode even though the rear end position adjustment is performed.
Setting for ADF (front side)
Perform adjustment so that the rear end scan position in the vertical scanning direction
during ADF front side scanning stays within the reference value. If shade at the rear end
of document is scanned, perform adjustment in the negative (-) direction. If deficiency
occurs at the rear end of a document, make adjustment in the negative direction.
Adjustment in increments of 1 item (0.0619 mm) is possible in this setting. However,
adjustment should be performed in increments of 16 items (1 mm) as a guide line due to
document running at an angle.
Setting for ADF (back side)
Perform adjustment so that the rear end scan position in the vertical scanning direction
during ADF rear side scanning stays within the reference value. If shade at the rear end of
document is scanned, perform adjustment in the negative (-) direction. If deficiency
occurs at the rear end of a document, make adjustment in the negative direction.
Adjustment in increments of 1 item (0.0619 mm) is possible in this setting. However,
adjustment should be performed in increments of 16 items (1 mm) as a guide line due to
document running at an angle.
Mirror Carriage Mode
This item sets Operable/Inoperable of the mirror carriage movement.
During transportation and installation of the MFP, this setting should be changed.
How to enter the mirror carriage communication mode
When the menus of [SETUP] – [Admin Setup] – [User Install] – [Mirror carriage mode]
are selected, the following screen is displayed.
Before transportation of the MFP, select [Yes] to start movement of the mirror carriage to
the specified position. When movement of the mirror carriage is complete, the following
screen is displayed.
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