Clock and timer functions fail or reset randomly; oven may lose time or settings.

Safety first: Turn off power at the breaker before tightening any electrical connections.

• 1. Verify dedicated circuit: Ensure the oven is on a dedicated circuit as recommended by Fulgor Milano. Avoid sharing with heavy loads that can cause voltage dips.
• 2. Inspect terminal block: Access the rear terminal block and tighten all line and neutral screws. Look for discoloration or melted plastic indicating overheating.
• 3. Check line filter module: Some models include an EMI/RFI line filter. Inspect it for burn marks or bulging components. Replace if damaged.
• 4. Power quality check: If possible, have an electrician measure supply voltage under load. Persistent low or fluctuating voltage can damage electronics.
• 5. Replace control board: If connections and supply are good but the clock still resets, the low‑voltage power supply section of the control board is likely failing and the board should be replaced.