BIXOLON BK3-21, Руководство пользователя

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BK3-21
3. Automatic calibration of Black-mark sensor
A printer is designed to detect most of Black-mark types. However it might fail to detect few
special cases. In the event of such a failure, we would like you to do as follows
1) Turn off the printer and remove a paper roll.
2) Press ‘Self button ‘, while turning on the printer.
- Hold down ‘Self button’ till both Paper LED and Error LED are blinking.
- Both LED blinking indicates that ‘Automatic Black-mark recognition mode’ is on.
3) Open the cover and load a paper roll then close the cover.
4) Black-mark calibration commences.
- A printer begins with recognizing the gap of each black-mark.
5) A printer will be rebooted, after the calibration is successfully done.
Note
- Automatic calibration mode works, provided that Black-mark mode is
on.
- Necessary conditions for Automatic Black-mark recognition.
1. Initial Installation
2. Changing with new paper rolls
3. In the event, a printer does not stop at the point of a black-mark