How do I adjust the sensor on the label dispenser?

The device is able to adapt to different label formats (width and length) for a perfect removal from the liner.

1. To adapt to the width of the label it's possible to move the shaft ❹ along its axis.
2. To adjust the reading depth, it's possible to rotate the sensor's shaft ❹ around its axis, to adjust the angle of the optical sensor and change the length of the labels' exit point. The rotation angle is 105°. Do not try to force the rotation beyond the stop point.