can you post 8.15 firmware. Obviously can not download it from their website.
I am guessing you have one bad pump. Just unplug one at a time and boot. If everything looks the same with the pump unplugged then that is your guy. If nothing comes on then you have the good pump unplugged.
Just curious how many out there are still running terraminers or all they all shut off?
I can't post but I could send you, send me a PM
I believe it is not a pump, because a lot of troubles in 2 cta's, i don't know what can i do with that