VarioLink 3550p Series User’s Guide> 455. Squeeze the length guide and slideit to the desired paper size (1).Squeeze the right width guide andslide it to the desired paper size(2).6. Load the paper with the side to beprinted facing up and with all fourcorners aligned.Important• Do not place paper over the right width guide.• Do not load paper exceeding the maximum fill line or themaximum capacity allowed.• Align the right width guide with the paper width correctly. Ifthe right width guide is not in place, the paper will not beproperly fed and this may cause paper jams.7. Close the lid of the paper tray and push the tray completelyinto the printer.Important• The lid of the tray must be firmly closed. If not, the papermight become misaligned.8. Depending on the types and sizes of the loaded paper, youneed to configure settings on the control panel. Change thepaper type when non-plain paper such as recycled paper,heavyweight paper or transparencies are loaded. Configurethe paper size when custom size paper is loaded.Refer to:• Paper type and size that can be loaded: “Usable Paper” onpage 38• Setting paper size: “Setting Custom Paper Sizes” onpage 47• Setting paper type: “Setting Paper Types” on page 48