Samsung SCX-5112 - Manual (Page 31)

G ETTING STARTED 1.18
2 Push down on the pressure plate until it locks in position.
3 Adjust the rear paper guide to the desired paper length. It
is preset to Letter or A4 size depending on country. To load
another size, lift and insert the rear guide into the
corresponding position.
4 Fan the paper and insert it into the cassette.
LGL
FOLIO
A4
LT
R
Rear guide