Tach-It Mini-Con R, Operation Manual

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SECTION #6 OPERATION OF THE TACH-IT MINI-CON LABELER CONTINUED:
7) If any adjustments need to made to the labeller, make the necessary adjustments.
8) The labeller is now ready for use.
SECTION #7 ADJUSTMENT TO THE SENSITIVITY OF THE STOP SENSOR (A-3):
The Stop Sensor (A-3) used on this machine is designed to read the gap (die cut) between the labels. If the labels
continue to run, it may be necessary to change the sensitivity of the Stop Sensor. Instructions for this are as follows:
The LED signal strength indicator (yellow) lights continuously when there is optimum light reception. If it does not
light, too little light is received: Increase the sensitivity using the “+” key.
Checking object detection:
Place object in light beam; the LED signal strength indicator
(yellow) must switch off. If it remains lit, reduce the
sensitivity on the “–” key until it switches off. The LED
signal strength indicator (yellow) must light again after the
object has been removed. If this is not the case, correct the
sensitivity using the “+” key until the switching threshold is set correctly.