Programs start but end prematurely without error code

Safety first: Ensure the cooker is on a dedicated, stable power outlet.

• Check power source: Avoid using long extension cords or overloaded power strips. Plug directly into a wall outlet.
• Inspect lid and sensors: Ensure the lid is firmly locked and the lid sensor wiring is secure.
• Clean heating surfaces: Remove burnt residue from the inner pot and heating plate that may trigger overheat protection.
• Factory reset (if available): Consult the Cosori manual for any reset procedure to clear firmware glitches.
• Board replacement: If the issue persists across multiple recipes and conditions, the main control board may need replacement.