Справочник Пользователя для Lenovo 3110

You can load up to 100 sheets of plain paper at a time, depending on the thickness of the paper.

Load the paper vertically against the right side of the paper support. 

Do not force the paper into the printer.

Squeeze and slide the paper guide to the left side of the paper. 

Note: If you are using letter size paper, adjusting the paper guide may not be necessary.