Custom Audio Electronics Kube II, User Manual

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10 ALIGNMENT
Device is provided with a sensor for the use of alignment notch in order to handle roll of tickets with pre-printed ields and
a ixed length;
The alignment notch may be formed by black mark printed on paper (see par.7.7).
The alignment sensor assembled on the device is “relection” sensor: this kind of sensor emits a band of light and detects
the quantity of light relected to it. The presence of the notch is therefore detected by the amount of light that returns to the
sensor, considering that the light is relected by the white paper and absorbed by the black mark.
The following paragraphs show how to correctly set the coniguration parameters of device in order to assure the alignment.
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