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Solution:

Important

  • This solution only works when the thickness of the paper is equivalent to Paper Weight 4 or higher. Do not try this as a solution when using paper with a thickness equivalent to Paper Weight 3 or lower, as it may cause paper misfeeding.

Carry out the following sequence of procedures. Terminate the sequence as soon as the problem is resolved.

(a) Adjusting the paper transfer nip operation mode

1In [Advanced Settings] for the custom paper you are using, check the present value in 1222: [Paper Transfer Nip Operation Mode].

[Off]

Proceed to Step 7.

[Mode 1]

Proceed to Step 4.

[Mode 2], [Mode 3], or [Mode 4]

Go to the next step.

2Set the value in 1222: [Paper Transfer Nip Operation Mode] to [Mode 1].

3Print the image. Has the problem been resolved?

Yes

Finished!

No

Go to the next step.

4In [Advanced Settings] for the custom paper you are using, select 1223: [Paper Transfer Nip], and then set the value in [Adjust Gap] to "40".

5Print the image. Has the problem been resolved?

Yes

Finished!

No

Go to the next step.

6Set the value in 1222: [Paper Transfer Nip Operation Mode] to [Off].

7Print the image. Has the problem been resolved?

Yes

Finished!

No

Go to the next step.

8Does the fainter image appear similar to that caused by insufficient transfer current?

Yes

Proceed to "(b) Adjusting the target constant voltage (Insufficient transfer current)".

No

Proceed to "(c) Adjusting the target constant voltage (Insufficient/excessive transfer current)".

(b) Adjusting the target constant voltage (Insufficient transfer current)

1In [Advanced Settings] for the custom paper you are using, select 1216: [Paper Transfer Output Correction: Paper Edge], and then increase the value in the following corresponding settings by "1".

  • [BW]

    [Leading Edge]

  • [FC/FCS]

    [Leading Edge]

  • [S]

    [Leading Edge: Clear/Sp], [Leading Edge: White]

2Print the image. Has the problem been resolved?

Yes

Finished!

No

Repeat Steps 1 and 2. If the problem persists even if the value is increased to the upper limit, go to the next step.

3Select 1216: [Paper Transfer Output Correction: Paper Edge], and then increase the value in the following corresponding settings by "5 mm".

  • [BW]

    [Leading Edge Length]

  • [FC/FCS]

    [Leading Edge Length]

  • [S]

    [Leading Edge Len.: Clr/Sp], [Leading Edge Len.: White]

4Print the image. Has the problem been resolved?

Yes

Finished!

No

Repeat Steps 3 and 4. If the problem persists even if the value is increased to the upper limit, contact your service representative.

(c) Adjusting the target constant voltage (Insufficient/excessive transfer current)"

1In [Advanced Settings] for the custom paper you are using, select 1216: [Paper Transfer Output Correction: Paper Edge], and then decrease the value in the following corresponding settings by "1".

  • [BW]

    [Leading Edge]

  • [FC/FCS]

    [Leading Edge]

  • [S]

    [Leading Edge: Clear/Sp], [Leading Edge: White]

2Print the image. Has the problem been resolved?

Yes

Finished!

No

Repeat Steps 1 and 2. If the problem persists even if the value is decreased to the lower limit, contact your service representative.

Note

  • After performing the solution, it is recommended to perform the color calibration of the external controller.