Canon imageCLASS MF3110 Basic Manual page 92

1
Open the front cover.
2
Remove the cartridge.
IMPORTANT
9
9-2 Clearing Jams
Remove watches and any bracelets or rings when touching the inside of the machine.
These items might be damaged if they come into contact with the parts inside the
machine.
To avoid possible damage to the machine, do not touch the pins (A) near the left end of
the transfer roller (B).
A
When removing the jammed paper, do not touch the transfer roller as its surface is very
delicate and susceptible to finger oil and scratches, which may lead to print deterioration.
B