Cooktop or range display shows F0 and beeps; some or all cooking zones shut off.

Safety first: Disconnect the appliance from power at the circuit breaker before removing any panels. Glass edges can be sharp—use cut‑resistant gloves.

Step-by-step:

• Power reset: Turn the range or cooktop off at the breaker for 5–10 minutes, then restore power. If F0 clears and does not return, it may have been a transient keypad error.
• Check for spills and moisture: Inspect the glass control area for dried food, sugar, or liquid. Clean with a soft cloth and a non‑abrasive glass cleaner. Dry thoroughly and leave powered off for at least 30 minutes to allow internal moisture to evaporate.
• Inspect touch panel: Remove the cooktop from the counter or open the control panel (per Miele service manual). Check the ribbon cable from the touch panel to the electronic control for corrosion, looseness, or damage. Reseat the connector firmly.
• Visual inspection of PCB: Look for burn marks, cracked solder joints, or swollen components on the touch control PCB.
• Replace faulty parts: If the error persists after cleaning and reseating cables, replace the touch control module or the glass touch panel assembly as a unit, following Miele’s disassembly procedure.

When to stop: If you are not comfortable removing the glass top or working around live wiring, contact a qualified Miele technician.