HP Color LaserJet 2550 Printer series - Manual (Page 122)

Curl or wave
The printed page is curled or wavy.
● Turn over the stack of paper in the tray. Also try rotating the paper 180 degrees in the
input tray.
● Set the correct Type in the printer driver. Heavier paper might take longer to print.
● Open the rear output door to print to the straight-through paper path.
● Check the paper type and quality. Both high temperature and humidity will cause paper
curl. Use a different paper, such as high-quality paper intended for laser printers. See
Print-media specifications .
● If the problem is not resolved, see If the problem is not resolved .
Page skew
Text or graphics are skewed on the printed page.
● Make sure that the paper or other print media is loaded correctly and that the media
guides are not too tight or too loose against the stack. See
Loading trays .
● Check the paper type and quality. Use a different paper, such as high-quality paper
intended for laser printers. See
Print-media specifications .
● If the problem is not resolved, see If the problem is not resolved .
112 Chapter 7 Problem solving ENWW