Pierce27360 Delta Pro, code 303, INV lost connection - reboot. Do not know how, anybody, thanks in advance.

[Pierce27360]

Pierce1271 Have a Delta Pro. Uploaded new firmware and now cannot use the ac ports. Error 303, INV lost connection-reboot. Does anyone know how to do this, thanks in advance.

 

[dw1939]

Same issue pierce27360. Cant seem to reboot or use any combination to reset the code.