F + number or letter

Generic oven function error; the manual does not assign individual suffixes to specific failed parts.

What it means

Generic oven function error; the manual does not assign individual suffixes to specific failed parts.

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 try again.
If it repeats, disconnect oven power for at least 30 seconds, reconnect, and call for service if it returns again.

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.