Sencor Steam Valve Blockage / Anti‑Block Shield Clogged

Steam or starchy water spurts out of the steam release valve during cooking, making a mess.

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Possible Causes

Blocked anti‑block shield under valve, Starch buildup in steam channel, Overfilled inner pot, Using inappropriate food types without liquid

How to Fix / Troubleshooting

Safety: Turn off the cooker and allow pressure to release fully before removing any parts.

  • Check fill level: Ensure the inner pot is not filled above the MAX line, especially with foamy foods like beans or grains.
  • Remove and clean valve: Take off the steam release valve and anti‑block shield. Soak in warm soapy water and scrub gently with a small brush to clear all holes.
  • Clean lid channels: Use a thin brush or pipe cleaner to clear the steam channel in the lid.
  • Adjust recipes: Add sufficient water and avoid thick sauces until after pressure cooking. Use the Sencor manual’s guidelines for maximum quantities.
  • Replace valve assembly: If the valve is damaged or corroded, install a new steam release valve assembly.
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Repair Difficulty

Very Easy 1/5

Required Part

Steam Release Valve Assembly
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