Thanks.
With this I might get motivated to repair mine.
I think the service contractor did the kit repairs.
They actally found the power cables overheated and replaced the entire unit.
Was around two and half year mark still under warranty.
But then at the four and half year mark it quit booting.
Probably SD Card corrupted when they pushed update to limit amps.
I just haven't found time and motivation to make a new card.
With the manual I might.
I wonder which software version the SD Card in the kit has.
Is it amp derated?
Still same access codes to get to maintenance screen and change it?