Sticker Printer – Peel Off Sensor Adjustment

Occasionally the peel off sensor will not be in the right “alignment” and no matter what you do, the peel off sensor will say that something is covering it and it won’t spit out another sticker. To fix this issue you will need to follow these steps:

Step 1: Remove the cover side cover of the sticker printer by removing the three screws in the picture below.

Step 2: Remove the one screw that is under the flip up door on the others side of the printer.

Step 3: Now the whole cover can be removed

Step 4: With the cover off locate the screw that is circled in red below which will allow the front plastic piece and LCD screen to tilt forward and be removed. Take it out.

Step 5: Loosen the four screws circled in red below and then rotate the whole green PCB clockwise as much as you can (admittedly this won’t be much) and retighten the screws. In every case we have seen, the green PCB needs to be rotated about 1/16″ so that the sensor isn’t shooting too high.

Step 6: Put everything back the way it was, using all the screws.