Laser Printer Paper Curling

Paper curl gets worse with high humiditiy and high temperature.

Laser printer paper curling.

It is an a3 printer and so it prints a4 pages sideways the printer prints faster this way because the page is shorter in the direction of travel. Higher moisture contents can result in curl away from the printed side. Curling can be caused by heat. Turn over the stack of paper in the paper tray.

The paper used must be stored in a cool and dry placed preferably sealed or closed in ream. Enable the reduce paper curl option in the printer driver settings. If the fuser was too hot while the paper passed through then the paper would curl. Flip the paper over and turn it 180 degrees and then put it again it the.

By doing so you will reduce the amount of moisture and humidity the paper is exposed to. On the other hand the moisture content of paper used in copy machines and laser printers should be about 4 2 to 4 8 if basis weight is 75 gsm or less. Paper curl is caused by an excess amount of moisture in the paper. Rite in the rain weatherproof laser printer paper 8 1 2 x 11 20 gray colored printer paper 50 sheet pack no.

If you don t use the printer very often the paper may have been in the paper tray too long. High temperatures and high humidity will cause paper to curl. Hp also understands that under certain circumstances some standard product settings might not give the best results. Also fan the paper stack and then rotate the paper 180 degrees in the paper tray.

If the document prints with paper curl go to the next step. Low curl modes reduce fusing temperature to try to make the printed sheets flatter. If the document prints fine the issue is resolved. Hp tries to make printers that will work well for all supported media types.

Temperature controls within the fuser rollers degrade over time so the fuser may be too hot resulting in the paper curling too much. Usually this means opening a door on the back of the printer so the paper exits there and not on top. Put the paper tray firmly back in the machine. Also some laser printers can be operated so the paper does not curl around several rollers.

Check the user manual especially for any details on how to print on heavy paper card stock or transparencies. Try printing your document. Check the paper type and quality. The next step is to always fan the paper before placing in the.

The first step to ensure less paper curl is to store your paper in a cool dry area. Use paper from a new ream sealed. But i did not realise that this is printing against the grain and is what causes the paper to curl. If your printer is old it is advisable that it is serviced.

This issue is very common amongst laser printers. This is the default way that my printer feeds.