I have an old TIU, the original G model. We've used it for some time on the club layout. However, it isn't responding at all to the remote, and I can't find it on any of the TIU numbers.
When checking the flashing light, it flashes either 9 or 10 times! Clearly, that's not normal, and probably why I can't find it. I reloaded the software (currently 5.0 at the club), that didn't change the behavior. Is there something else I can do to get it's attention? It's clearly not totally dead as I was able to successfully connect and load the software again.