Oven clock loses time slowly over days or weeks.

Safety first: No internal access is required unless replacing the board. Disconnect power before any board work.

• 1. Confirm drift: Compare the oven clock to a reliable time source over several days.
• 2. Check power stability: Ensure the oven is on a stable circuit without frequent outages or brownouts.
• 3. Acceptable tolerance: Minor drift may be normal. If drift is significant, consider replacing the main control board if accurate timekeeping is critical.