Iberna Detergent Dispenser Not Opening or Poor Water Reach

Detergent tablet or powder remains in the dispenser at the end of the cycle.

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Possible Causes

Faulty dispenser latch or spring, Obstructed dispenser door by dishes, Weak spray arm pressure, Sticky detergent buildup

How to Fix / Troubleshooting

Safety first: Turn off power before working on the door or dispenser.

  • Check for obstruction: Ensure large plates, pans, or cutlery are not blocking the dispenser door from opening.
  • Clean dispenser: Wipe the dispenser compartment and door with warm water to remove detergent residue that may cause sticking.
  • Test latch: Manually open and close the dispenser door. If it does not spring open firmly, replace the dispenser assembly.
  • Verify spray coverage: Make sure spray arms are clean and rotating freely so water can reach the dispenser area.

After repair, run a short cycle to confirm the dispenser opens correctly.

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Repair Difficulty

Easy 2/5

Required Part

Detergent Dispenser
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