Shakedown trip. 2014 29SS. Had to replace the two 40amp fuses as a result of me reversing polarity when putting batteries back in. Oops. But I now don't have any power to the thermostat or to the fireplace. No breakers popped and all other fuses ok. Including the in line fuse in the thermostat.
Everything else works. Any ideas? I'm at a loss.