Ricoh MP C2504 Field Service Manual page 1076

7. Enter the SP mode.
8. Change SP4-688-002 (Scan Image Density Adjustment 1-pass) from "101" to "96".
9. Change the DF magnification (SP4-871-003) from [0.11%] to [0.00%].
• When returning the setting back to non-contact scanning, return the SP values also.
Vertical Streaks on Copies due to Scanning Problems
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