If you load a paper size that is not selected automatically, specify the paper size using the control panel.
Display the initial settings screen.
When using the standard operation panel
Press the [User Tools/Counter] key.

When using the Smart Operation Panel
Press the [Home] key on the top left of the control panel. Flick the screen to the left, and then press the [User Tools] icon (
) on the Home screen 4.
Press [Tray Paper Settings].
Select a tray from [Tray Paper Size: Tray 1] to [Tray Paper Size: Tray 4] for which you want to change the paper size.
Select the loaded paper size, and then press [OK].

Close the initial settings screen.
When using the standard operation panel
Press the [User Tools/Counter] key.
When using the Smart Operation Panel
Press [User Tools/Counter] (
) on the top right of the screen.
![]()
For details about paper sizes selected automatically, see Recommended Paper Sizes and Types.
If you want to print on paper that is selected automatically after printing on a paper size that is not selected automatically, you must return the setting to [Auto Detect]. Reload the paper, and select [Auto Detect] in Step 4.