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Repeating defects, Repeating defects -8 – Xerox 7760 User Manual

Page 95

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Solving Print-Quality Problems

Phaser® 7760 Color Laser Printer

4-8

Repeating Defects

Problem

Solution

Print the Repeating Defects page to view instructions for correcting the problem. To print the
Repeating Defects page:

1.

On the control panel, select

Troubleshooting

, and then press the OK button.

2.

Select

Print Quality Problems

, and then press the OK button.

3.

Select

Repeating Defects

, and then press the OK button.

The Repeating Defects page prints.

4.

Follow the instructions on the page to measure the distance between the defects and
identify the item causing the defects.

5.

Replace the item causing the defects.

Note:

If the Transfer Roller is replaced, on the control panel, select

Information

, select

Supplies Info

, and then select

Reset Transfer Roller Life

.

If the Accumulator Belt is replaced, on the control panel, select

Troubleshooting

, select

Service Tools

, and then select

Reset Accumulator Belt Life

.

Spots or lines appear at regular intervals on the

page, in the direction the paper moves through

the printer, in only one color.

Spots or lines appear at regular intervals on the

page, in the direction the paper moves through

the printer, in all colors and/or in non-printed

areas.

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