Need some help with AMB20 system
I hope that someone here can help me with the following problem:
I have 2 transponders that when passing the loop show a red light on the AMB8800 system, not the regular green light.
I also have 1 transponder that only works really close to the loop, not if I lift it a few inches like the other ones.
Any idea on either of these problems? Please let me know.
Edwin