AV3000 Power Conditioner Turns off and on randomly

I have an AV3000 power conditioner that I purchased new many years ago. It has always worked well but lately it randomly powers down. I have to set the outlets to always on so my components don’t turn off. Sometimes it will turn itself back on but most of the time I have to press the blue logo button to turn the unit back on or go to the pc link SW and turn it on. Does anyone know the cause and how to resolve this issue?
Thanks!

That’s an old enough unit that I sadly don’t have much fist hand experience with it. I also haven’t heard of this happening. I would shoot our service guys an email and see what they think. service@psaudio.com

Thank you for the quick response! I will touch base service.