Multicooker heats but never reaches pressure; steam constantly escapes from the lid area.

Safety first: Keep hands and face away from escaping steam. Unplug and allow the unit to depressurize fully before disassembly.

• Check valve position: Ensure the steam release handle/knob is set to the sealing position for pressure cooking.
• Inspect sealing ring: Remove and examine the silicone sealing ring for cracks, deformation, or food residue. Clean or replace as needed.
• Clean lid rim and pot rim: Wipe both surfaces with a damp cloth to remove oil and food particles that can prevent sealing.
• Check float valve: Make sure the float valve moves freely and its O-ring is intact. Replace the O-ring if it is flattened or cracked.
• Test with water only: Run a short pressure cycle with just water. If pressure still does not build, the sealing ring or valve assembly should be replaced.