Candy Partial Drain Blockage

Dishwasher does not drain at the end of the cycle; standing water remains in the bottom but no error code is shown.

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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

Blocked filter, Clogged drain hose or sink spigot, Food debris in Candy drain pump impeller, Incorrect drain hose installation height

How to Fix / Troubleshooting

Safety first: Unplug the dishwasher before working on the drain system.

  • Clean filters and sump: Remove the filter assembly and clean thoroughly. Remove any debris from the sump.
  • Check drain hose: Ensure the hose is not kinked and is installed at the correct height as per Candy instructions. Detach from the sink spigot and flush with hot water.
  • Inspect sink connection: Remove the hose from the sink trap spigot and clear any blockages. Ensure the spigot blanking plug has been removed on new installations.
  • Check drain pump: Access the pump from the bottom or front. Remove any foreign objects from the impeller area. If the pump hums but does not turn, it may be jammed or failing and require replacement.
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Repair Difficulty

Medium 3/5

Required Part

Drain Pump
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