Float valve rises but steam continues to escape and pressure never stabilizes.

Safety first: Keep clear of escaping steam. Unplug the cooker if leakage is heavy.

• Depressurize safely: Allow the cooker to release pressure via the steam release valve.
• Disassemble float valve: Remove the float valve and silicone cap from the lid.
• Clean and inspect: Wash the float valve, cap, and valve channel. Remove any food residue. Inspect the silicone cap for wear or damage.
• Replace worn parts: Install a new float valve silicone cap or complete float valve assembly if needed.
• Check steam release path: Ensure the steam release valve and anti-block shield are clean and not causing abnormal pressure behavior.