A Electrolux Oven displays a F7-21 error code when a Potentiometer Error has been detected by the internal electronic diagnostics.

A Electrolux Oven displays a F7-20 error code when a Potentiometer Error has been detected by the internal electronic diagnostics.

A Electrolux Oven displays a F7-12 error code when a Potentiometer Error has been detected by the internal electronic diagnostics.

A Electrolux Oven displays a F7-11 error code when a Potentiometer Error has been detected by the internal electronic diagnostics.

A Electrolux Oven displays a F7-10 error code when a Potentiometer Error has been detected by the internal electronic diagnostics.

A Electrolux Oven displays a F7 error code when a EEPROM Error has been detected by the internal electronic diagnostics.

A Electrolux Oven displays a F6 error code when a EEPROM Error has been detected by the internal electronic diagnostics.

A Electrolux Oven displays a F5-FF error code when a Communication Error has been detected by the internal electronic diagnostics.

A Electrolux Oven displays a F5-F0 error code when a Communication Error has been detected by the internal electronic diagnostics.

A Electrolux Oven displays a F5-A0 error code when a EEPROM Error has been detected by the internal electronic diagnostics.