Samsung SCX-5115 - Manual (Page 33)

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 the 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.
LG
L
FO
LIO
A4
LTR
Rear guide