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User GuidePro C7500/C7500H

Sheets Are Not Aligned

The trailing edge of the sheets delivered to the stacker tray are aligned by the paddle. If the delivered sheets are flat, the friction at the trailing edge increases and affects the alignment of the sheets parallel to the paper feed direction. Also, when the leading edge stopper stops the leading edge of paper, the paper may be stopped with the leading edge protruding, resulting in horizontal misalignment when stacked.

Occurrence conditions:

  • Paper with thickness of Paper Weight 1 (52.3 to 63 gsm) in low temperature and humidity environments

  • Upward curl

Solution:

Straighten out the sheet.

1Load the sheets the other way up.

2Print the image. Has the problem been resolved?

Yes

Finished!

No

Go to the next step.

3In [Detailed settings] for the custom paper you are using, select 1321: [Correct Paper Curl], and then specify "П Curl Correction Level: Small".

4Print the image. Has the problem been resolved?

Yes

Finished!

No

Go to the next step.

5In [Detailed settings] for the custom paper you are using, select 1321: [Correct Paper Curl], and then specify "П Curl Correction Level: Large".

6Print the image. Are the problems of trailing edge remaining and curling resolved?

Yes

Finished!

No

Go to the next step.

7Is the paper curled downward?

Yes

Cannot be solved by this flow.

No

Load the sheets the other way up again, and then repeat Step 3 to 6. If the problem still persists, contact your service representative.