Hi there and welcome to the site, thank you for your inquiry,

Please remember to rate my assistance at the end of our dealings as this is a requirement of using our services, at any time you may ask further questions if you feel the need..

Just confirm please, the full model number from the ID sticker is RBS305 ?

The fault code on your oven panel, is it a 4 digit display, alternating between the 2 fault codes E3-F1, or is it displaying as a 4 digit code E3F1?

This is important to know*

I can give you the fault code meaning, but as far as repairing it goes, it has probably suffered some damage from the recent power spike/outage. It doesnt take much unfortunately*

Let me know and I will give you the faiut code info okay

So it is alternating yes? As 2 different codes?AUSSIE- Repair Tech.41121.3560188657

F0 - Control Board Failure - Replace control board (clock).

F1 - Control Board Failure - Replace control board (clock).

F2 - Oven Temperature Is Too High - Check for welded contacts on bake and broil relays. If present, replace control board (clock). For SELF CLEAN models, check door lock operation. Check sensor, sensor harness, and the sensor harness connection at sensor and oven control. Also check for any causes of high resistance in the oven temperature sensor circuit. Remember: The oven control board (clock) measures resistance of sensor circuit, not actual oven temperature.

F3 - Open Oven Temperature Sensor (RTD) - Replace oven temperature sensor (RTD).

F4 - Shorted Oven Temperature Sensor (RTD) - Replace oven temperature sensor (RTD).

F5 - Control Board Failure - Replace control board (clock).

F7 - Function Key Stuck - Replace control board (clock).

F8 - Control Board Failure - Replace control board (clock).

F9 - Oven Door Lock Failure - Check door lock switches and wiring. Check for stuck lock switch.