AGFA Drystar 5300 Reference Manual page 42

Checking the correct position of a film in the input tray
" You can verify that the film is properly loaded by watching the lower right
corner of the films in the input tray. The rounding of this corner should be
smaller than the other three corners. This is also indicated on the sticker
at the right side of the input tray cover.
" When a new film is loaded, the Film Identification tag is read and the
printer settings are automatically adjusted. The Film Identification tag is
located on the protective sheet on the backside of the film pack. The
figure below shows the film pack upside down.
42
2920B EN 20031206