Pinkmania

Wow! You're very kindly. I had forgot, but looking at that video, I remembered with previous Helix unit, who dealer changed me because encoder N° 5 didn't works just back at home, before coming back to shop I tried to push some keys at boot (not only encoder) . One of them, I can't remember which ones, sent LCD in the same screen shown in video, as You said It didn't help me. That feature is a test maybe for controls. No diagnostic! So previous Helix was replaced at once by dealer. With new unit since last 3 year I avoid "dangerous experiments"! Multi reset and reflashing, for now, seems works ;) Thank You.

Thank you very much datacommando, in the past I had already made factory reset also with previous firmware, but not reflash. Today I have reflash and perform a factory reset before and after reflashing. Now It seems all good, I hope next days still remains stable. Unfortunately for Helix Rack, see page you linked, doesn't show "test mode" for Helix Rack, Floor only. Even if is not explain what test perform. Several keys if pressend before booting, show some misterious menu. I can't remember which ones, but I think avoid that can be dangerous. I'll post a feedback if Helix remain stable. Have a good day. Thanks a lot.

also my Helix Rack (3.15 and on previous firm) sounds different random, though no level was changed. For 1 - 2 or three days is good, day after is bad. All comments previous are usefull! but i can't understand why that happens. Anyone knows how to run an auto-test for its harware? Thank you very much indeed.