C150 error appears and heating stops; display may mention temperature sensor

Safety first: Unplug the appliance and allow the bowl to cool before handling.

• 1. Clean contacts: Inspect and gently clean the bowl connector contacts (both on the bowl and on the base) with a dry, lint-free cloth. Do not use liquids or abrasives.
• 2. Test with another bowl (if available): If you have access to a second compatible bowl, try it. If the error disappears, the original bowl's temperature sensor is likely defective.
• 3. Check for moisture: Ensure the underside of the bowl and connector area are completely dry. Moisture can cause sensor readings to go out of range.
• 4. Power cycle: After cleaning and drying, unplug the unit for 5 minutes, reconnect, and test with water heating to 60–70°C.
• 5. If error persists with multiple bowls: The main control board temperature input circuit may be faulty. This requires professional diagnosis and board replacement.