HI all, A couple of times a day, my EDLTs (x2) reset completely and re-initialise like the power has reset them (not sure if both do it together as they are a fair bit apart but I see it happening on both). It is all fine after about 20 secs but I suspect some level of power spike is causing this. I did notice once that the power value on the screen after reset jumped down to 18V for a sec or two. Is there any way of checking why this is happening? Rest of the network is fine and it has been doing it for a while. Glen