Wexiodisk Partial Drain Failure

Machine fills and heats but does not drain at end of cycle; water remains in tank without any error code.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Drain program set to hold water (tank machines), Partially blocked drain hose, Weak drain pump, Incorrect drain hose height causing siphon issues

How to Fix / Troubleshooting

Safety: Disconnect power before working on the drain system.

  • Check program settings: Some Wexiodisk models allow tank water to be retained. Verify settings and select a program with drain if required.
  • Inspect drain hose routing: Ensure the hose rises to the correct height and then falls to the drain, preventing backflow or siphoning.
  • Clean drain hose: Remove and flush the hose to clear grease and debris.
  • Assess pump performance: If drainage is slow, the pump may be worn or partially blocked. Inspect and replace if necessary.
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Repair Difficulty

Medium 3/5

Required Part

Drain Pump
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