Samsung SF 4700 - Manual (Page 21)

4. Place the paper into the paper input tray, print side down. You can
insert up to 150 sheets of 20 lb plain paper.
Push the paper toward the back of the paper tray until it stops.
5. Slide both paper adjusters in until they stop at the edges of the paper.
Make sure that the paper stack lies flat in the tray and that the paper
fits under the tab of the paper-length adjuster.
6. Slide the paper input tray in. If the paper output tray was up, flip it
back down.
Note: For stand-alone copy and fax operations, the SF-4700 Series
product supports A4, letter, and legal paper. After loading paper,
make sure that you select the correct paper size. For more
information on setting the paper size, see ‘Setting User-Selectable
System Options’ on page 4.35.
1.14 Getting Started