Electrolux Icon E30df74gps 30" Pro-style Dual-fuel Range Stainless Steel "circuit breaker flashing red light" Questions

...circuit breaker for a while---nothing. Helllllppppppp! You need to test the heating element, that probably is OK, It looks like the knob control is faulty. all these problems are given in the link ...

circuit breaker off and took 8 screws off - then the cover came off and exposed the locking mechanism in the centre and two black squares on the right ( 1 inch square) with small red center bottons. I

circuit breaker and leave it off for 2-3 minutes. After the time has elapsed cut the power back on. Start the self-clean cycle with the racks inside the oven. We're trying to get the oven to recognize