(Error 2) Coverage Unit hardware failure.
Coverage Unit hardware error that may be remedied by a reset. Your Coverage Unit may not display a flashing error code. You will likely only see the solid red power indicator on your Coverage Unit.
Try this….Reset your Coverage Unit. Simply unplug your Coverage Unit for a few seconds and plug back in.
If after restarting your Cel-Fi DUO your hardware issue remains you will need a warranty replacement from your point of sale.