Ricoh Pro C7500 Original Instructions Manual page 159

Cause:
The paper transfer current tends to be transferred from the paper surface to the transfer timing roller and
results in fluctuations in the paper transfer bias, causing streaks and uneven density.
Solutions:
1. If the paper is not registered as custom paper, register the brand of the paper.
2. In [Detailed settings] for the custom paper you are using, select 1214: [Paper Transfer
Output], and then adjust the values in the following settings in steps of ±1 according to the
mode in use.
• 1214-01: Paper Transfer Output: BW: Side 1
• 1214-02: Paper Transfer Output: BW: Side 2
• 1214-05: Paper Transfer Output: FC/FCS: Side 1
• 1214-06: Paper Transfer Output: FC/FCS: Side 2
• 1214-09: Paper Transfer Output: FCS: Side 1
• 1214-10: Paper Transfer Output: FCS: Side 2
• 1214-13: Paper Transfer Output: S: Side 1: Clear/Special
• 1214-14: Paper Transfer Output: S: Side 1: White
• 1214-15: Paper Transfer Output: S: Side 1: Metallic
• 1214-17: Paper Transfer Output: S: Side 2: Clear/Special
• 1214-18: Paper Transfer Output: S: Side 2: White
• 1214-19: Paper Transfer Output: S: Side 2: Metallic
3. Print the image. Has the problem been resolved?
Yes Finished!
No Go to the next step.
4. In 1214: [Paper Transfer Output], further adjust the values in the applicable settings in
steps of ±1.
5. Print the image and check if there are any problems such as faintness or white spots.
Yes No further improvement is likely.
No Finished!
Bands
157