Samsung SCX-5112 - Manual (Page 27)

G ETTING STARTED 1.14
Installing Drum and Toner
Cartridges
1 Pull the release lever to open the side cover.
C AUTION : Ensure that the side cover is always open before
opening the front cover.
2 Open the front cover.
3 If the cartridge locking lever is on the lower position, turn
the lever upward until it locks into place.