Kodak Advantix 4700ix Owner's Manual page 7

Film Status Indicator (FSI)
A highlighted indicator advances from
one symbol to another to identify the
status of the film inside the cassette.
Look for this logo to be certain that the film you buy is
made for this camera.
Look for this logo to select a certified photofinisher for
developing your film and to assure that you get all the
features of the Advanced Photo System.
Processed Negatives
Unexposed
Partially
exposed
Fully
exposed
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