The LEDs were working, but have recently stopped.
Everything else appears to be working correctly.
Have just updated to the latest firmware (v505) in the hope that might resolve the issue, but unfortunately not. Have completely disconnected from DC with isolator and restarted to no avail.
The unit is around 5 years old but has only ever had light use on a handful of occasions in that time.
Any ideas of what might bring them back?
Thanks