The lid will not open after cooking; the float valve appears stuck in the up position even after cooling.

Safety first: Never force the lid open. Ensure the cooker is unplugged and allow extra time for cooling.

• Release residual pressure: Gently move the steam release valve to the venting position using a long utensil. If no steam escapes and the float remains up, wait an additional 15–20 minutes.
• Tap float valve: Using the handle of a spoon, gently tap the side of the float valve to dislodge any food particles.
• Clean after opening: Once the float drops and the lid opens, remove and thoroughly clean the float valve and its silicone cap.
• Inspect for damage: Replace the float valve or seal if it is bent or deformed.

If the float repeatedly sticks, replace the float valve assembly to ensure safe pressure release.