Canon imageCLASS MF5770 Facsimile Manual page 5

A
7 Even out the edges of the paper stack.
Make sure the height of the stack does not
exceed the limit marks
the side edges of the stack are below the
hooks (B).
9 Insert the tabs on the extension cover into the
➊
slots on the back of the machine,
and carefully lower the cover
the cassette extension beneath it.
B
(A) and that
➋
until it sits on
8 Insert the paper cassette back into the
machine as far as it will go.
NOTE
If you do not completely insert the cassette into the
●
machine, paper jams may occur.
IMPORTANT
Do not push in the cassette at an angle. Doing so
●
may damage the paper sensing lever inside the
machine.
IMPORTANT
Do not load paper from the back of the machine.
●
Doing so may damage the paper feeding assembly
inside the machine.