Canon Color imageCLASS MF8450c Basic Operation Manual page 139

Selecting Paper Source
5
Use [▼], [▲] or
the desired paper source, then press [OK].
6
Use –
desired copy quantity (1 to 99).
4-10
(Scroll Wheel) to select
(numeric keys) to enter the
7
Press (Start).
If you want to copy multiple originals using the
platen glass, set an original and press
once for each page.
8
Press (Main Menu) to return to the
Main Menu screen.
(Start)