Strong unpleasant odor (rancid, musty, or chemical) from inside the cooker during use.

Safety first: Unplug and cool the cooker before deep cleaning.

• Disassemble lid parts: Remove the sealing ring, inner lid plate, anti-block shield, and steam release valve components as per the manual.
• Deep clean: Wash removable parts in warm soapy water, rinse, and dry thoroughly. Wipe the lid and housing interior with a damp cloth.
• Deodorize: Run a short steam cycle with water and a few tablespoons of white vinegar or lemon slices in the pot, then allow to vent naturally.
• Inspect coating: If the inner pot coating is badly discolored or damaged, replace the pot.
• Regular maintenance: Clean lid components after each use to prevent odor buildup.