Inner lid plate is loose, rattles, or falls out when opening the lid.

Safety first: Unplug the cooker before working on the lid.

Step-by-step checks:

• 1. Check mounting hardware: Inspect the central screw or latch that holds the inner lid plate. Tighten or replace as needed.
• 2. Inspect clips: Look for broken plastic clips around the plate. If broken, the inner lid assembly may need replacement.
• 3. Replace gaskets: If the plate is held by a silicone gasket that has stretched, replace the gasket.
• 4. Test fit: Reinstall the plate and ensure it locks firmly without excessive play.

Note: A loose inner lid can affect sealing and pressure performance.