If the orientation in which your original is placed is different from that of the paper you are copying onto, the machine rotates the original image by 90 degrees to fit it on the paper.
This function works when Auto Paper Select or Auto Reduce / Enlarge is selected. See “Auto Paper Select” and “Auto Reduce / Enlarge”.
The default setting for Auto Tray Switching is [With Image Rotation]. You cannot use the Rotate Copy if this setting is changed to [Without Image Rotation] or [Off]. For details about Auto Tray Switching, see “General Features”.
Depending on the settings for the Punch, Staple, Z-fold, Half Fold, Letter Fold-out, Letter Fold-in, Double Parallel Fold or Gate Fold functions, you may not be able to use the Rotate Copy function.