Xiaomi Overpressure Venting / Valve Malfunction

Steam or hot water sprays forcefully from the steam release valve during pressure cooking, more than usual.

Advertisements

Possible Causes

Blocked anti-block shield causing erratic venting, Steam release valve spring weakened, Excess foaming from starchy foods

How to Fix / Troubleshooting

Safety first: Keep hands and face away from the steam release area during operation. Steam can cause severe burns.

  • Use correct food quantities: Avoid overfilling with beans, grains, or foamy foods. Do not exceed recommended fill levels for pressure cooking.
  • Clean anti-block shield: Remove and thoroughly clean the anti-block shield and steam release valve. Ensure all passages are clear.
  • Inspect valve spring: Check that the steam release valve returns to its closed position smoothly. Replace the valve if the spring is weak or corroded.
  • Natural release: For very foamy foods, allow natural pressure release instead of quick release to reduce splatter.
  • Replace valve assembly: If abnormal venting continues, replace the entire steam release valve assembly with a Xiaomi-compatible part.
Advertisements

Repair Difficulty

Easy 2/5

Required Part

Steam Release Valve Assembly and Anti-Block Shield
Check Price on Amazon

We may earn a commission from links on this page.

Advertisements