A:Answer It's not supposed to be flashing...since you can't get any help, take it back for an even-exchange and get another one and hope THAT one works properly. I've only had mine for a short time but have not had any flashing like that...so I can't tell you why it would be happening. I took a quick look at the Owners Manual in the "Problem" chart ("Troubleshooting" section) and see nothing about a flashing display. And looking in the rest of the Manual, see nothing there about a flashing display, either. It DOES show 2 "Fault Codes" and they are E1 (temperature sensor fault) and E4 (defrost sensor fault) but that's all for error codes. Good luck...