Canon Color imageCLASS MF9220Cdn Basic Operation Manual page 467

Clearing Jams
3
Gently push the optional paper drawer
back into the machine until it clicks into
place in the closed position.
4
Open and close the front cover to reset
the machine.
If you are using the stack bypass tray, close it
before opening the front cover.
Close the front cover gently holding the handle
(A).
12-12