Ricoh Pro C7500 Original Instructions Manual page 182

5. Image Quality Problem: Lines/Streaks
Solution:
(a) Execute Smooth Fusing Belt
1. In the [Machine: Maintenance] group on the [Operator Adjust.] menu, select 0508:
[Manually Smooth Fusing Belt], and then execute 02: [Uneven Gloss (Short Time)].
2. Print the image. Has the problem been resolved?
Yes
No
3. Check to see if reducing throughput causes any problems.
Yes
No
• Improvement can be expected, and the effect is permanent. On the other hand, there is a side
effect of reduced throughput.
(b) Adjust the print speed and fusing temperature
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 1231: [Print Speed], and
then set the value in the following corresponding settings to [Low].
• 1231-01: Print Speed: BW/FC/FCS: BW/FC/FCS
• 1231-02: Print Speed: FCS: Clear/Special
• 1231-03: Print Speed: FCS: White
• 1231-04: Print Speed: FCS: Metallic
• 1231-06: Print Speed: S: Clear/Special
• 1231-07: Print Speed: S: White
• 1231-08: Print Speed: S: Metallic
• 1231-10: Print Speed: BW/FC/FCS: Fuser Setting HQ: BW/FC/FCS
• 1231-11: Print Speed: FCS: Fuser Setting HQ: Clear/Special
• 1231-12: Print Speed: FCS: Fuser Setting HQ: White
• 1231-13: Print Speed: FCS: Fuser Setting HQ: Metallic
• 1231-15: Print Speed: S: Fuser Setting HQ: Clear/Special
• 1231-16: Print Speed: S: Fuser Setting HQ: White
180
Go to the next step.
Execute 02: [Uneven Gloss (Short Time)] in 0508: [Manually Smooth Fusing Belt]
until the problem is resolved.
Proceed to "(b) Adjust the print speed and fusing temperature".
Finished!