A tamper error occurs when the panel reads that the sensor’s cover is not attached properly. To address the tamper error on your TX-E201 door/window sensor, follow the instructions below.
1. Remove the cover by sliding it up to see the tamper switch.
2. Return the cover, ensuring the tamper switch is pressed and the cover snaps securely into place.
If you need further assistance, you can call a Support Representative at any time at 317-399-5748.