Wierd Install Problems

[l0rien]

I just installed 4 DAIX12's and 1 SAIX12. I used the standard (4in1) remote and the TM13 for programming them.

Problem: Local switching works perfectly, except switching with the remote does not work most of the time. When it does work, it only works one time and just for one module. At first, during install, remote control worked fine, when installing more and more modules, the problems occurred.

I just reprogrammed a DAIX12 module. After this, it worked fine with the remote again. I then moved on to the next module to reprogram, but it did not receive any commands. I moved the TM13 to a closer wall socket, which still did not work. I moved the TM13 back to the previous position and now the first module I programmed did not work anymore(remotely).

What is going on here? TM13 broken, lots of noise on the power grid?