Canon IMAGERUNNER 5075 Reference Manual page 398

2
3
8
4
8-22
Clearing Paper Jams
Remove all of the paper that is not jammed from the stack
bypass.
Remove any jammed paper from the stack bypass inside the
upper right cover of the main unit.
Gently close the upper right cover of the main unit until it
clicks into place in the closed position.
If the optional Paper Deck-AD1 or Paper-Deck-AE1 was moved away from the
main unit, reconnect it to the main unit. For more information, see "Paper
Deck-AD1/Paper Deck-AE1," on p. 3-11.