Ricoh D117 - Image Adjustment; Scanning; Scanner Sub-Scan Magnification

Image Adjustment
SM 4-3 D117/D118
Replacement
and
Adjustment
4.3 IMAGE ADJUSTMENT
4.3.1 SCANNING
Check the printing registration/side-to-side adjustment and the blank margin adjustment before
you do the following scanner adjustments.
 Use C-4 test chart to do the following adjustments.
Scanner sub-scan magnification
A: Sub-scan magnification
1. Put the test chart on the exposure glass. Then make a copy from one of the feed stations.
2. Check the magnification ratio. Adjust with SP4-008 if necessary.
Standard: ±1.0%.