(Txr5 with Vericon A/C drive)
EVERY Monday morning at approx 4 am. And Now randomly during the week.
I have 4car group shutting down at the same time with a Fault 10 FC Fault… we have had The building install a temporary voltage monitor for over a month and no power issues showed up..
I have changed all the LON and COM boards and swapped Gateway boards with no change.. I guess I can start swapping GCIO boards?
I have spent countless hours trying to diag..
The only thing that works is…wait an hour or so, go eat lunch Come back and the damn things will work no issues!! 🤬They will start working without doing ANYTHING..
They will start working as I am trying to diagnose them.
I think I have them fixed but Noooo. EVERY Monday at 4 am they will fault out again. All the fault 10..
ANY ideas guys? I’m all out of ideas and so are the adjusters.🙏
