Brother HL-4050CDN

Troubleshooting

168

White lines or ribbing down the

page on duplex print

Note

Position B is only for duplex

printing with recycled paper

when the temperature and

humidity are low.

Choose Thin Paper mode in the printer driver and re-send t he print job.

If the problem is not solved after pri nting a few pages, follow these

steps:

aOpen the back cover.

bPull down the two grey levers, one on the left-hand si de and one on the

right-hand side, to posi tion B as shown in t he illustration below.

cClose the back cover.

dChoose Plain Paper mode in the printer driv er and re-send the print job.

eIf the problem is not solved after printing a few pages, choose Thin

Paper mode in the printer driver and re-send the pri nt job.

Note

When you have finished print ing, open the back cover and reset the two gray

levers back to the original position.

Use thicker paper than you are now using.

Examples of poor print quality Recommendation

ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.