Onkyo 806 keeps shutting off

[BLindsay]

So i got my onkyo 806 and i got it all setup and i started turning the volume up and it just shut off.

I unplugged everything except the two front speakers, polk monitor 70's and it still does it, got up to about -18 on the volume and it just shuts off and blinks on stand by

edit: ohm rating is set correctly, as was the bi-amp feature when i had them setup like that at first, now i have it set off and just the fronts hooked up and running, no bells and whistles


i just got it today


would having lower then needed guage wire cause this, im using the wire from my z-5500's which is probably smaller then 16 guage, but i didnt have any issues with my old sony es reciever