Tally Dascom DL-210, Руководство по обслуживанию, Страница: 16 / 62

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1.2 Gap sensor
Remark:
The gap sensor works together with the reflective sensor. They have two functions:
1. Media sensor = “gap” and “reflective” detection methods.
2. Black mark position detection (media sensor = reflective detection method)
As for function 1, users have to align the reflective sensor with the reflective sensor
receiver component with the black mark sensor component. As picture A shows, move
around the sensor support so as to align its triangle with another triangle on the center
housing.
As for function 2, move the black mark sensor component support to correct position
based on your needs.