F6 E0 or F6 E6 — Oven user interface or appliance manager lost communication

What does F6 E0 / F6 E6 mean?

The oven's control panel (user interface) or the main appliance manager is unable to communicate properly. This internal communication problem can prevent the oven from operating correctly.

• Temporary communication glitch
• Internal wiring issue
• Faulty user interface (UI) board
• Faulty Copernicus Appliance Manager

Click steps to track your progress.

1. 1

   Unplug the oven or disconnect its power at the circuit breaker for at least 10 seconds.

2. 2

   Plug the oven back in or restore power.

3. 3

   Observe the display for any change or if the error disappears.

4. 4

   If the error persists, contact customer service for assistance.