The Jenn-Air SVD48600W is a gas/electric range stove. It features a digital display, which may occasionally flash the error code "F-C." This code indicates a communication error, generally within the power relay board. Luckily, this is a common issue, generally arising when the stove has been running for too long and is easily fixed. Resetting the error code will almost always fix the issue and avoid the need for professional service.
Turn off your Jenn-Air SVD48600W stove, wait for it to cool down then unplug it.
Go to the household breaker panel and reset the circuit for the stove. To do this, flip the circuit off, wait a few seconds then turn it back on. Some newer circuit panels may have a "Reset" button you can use instead.
Plug the stove back in. Wait a few seconds for the stove to calibrate and the digital display to come on. When it does, the F-C code should be gone.