F + number/letter

Oven function error; a suffix alone does not identify a failed part.

What it means

Oven function error; a suffix alone does not identify a failed part.

This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.

Press Cancel/Off, let the oven cool for one hour and retry.
If it repeats, disconnect all oven power for at least thirty seconds; seek service if it returns.

Manufacturer source

Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.

If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.