Just installed a new IP22 Blue Smart Charger 24V/16A/1 and it seemed to operate normally initially. It showed a new firmware update was available which I began. The update failed and now all lights on the unit are flashing red.
Any ideas?
I’ve had this a couple of times in the past.
Try updating again, but if this fails, try connecting with a different device and update from that.
All should then be fine 