E24
Hoover Triac Short / Multiple Load Activation Error

Hoover washing machine shows E24, often related to heating or motor control overlap.

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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

Shorted triac on PCB, Wiring short causing simultaneous load activation, Moisture on PCB, Internal PCB failure

How to Fix / Troubleshooting

Safety first: Unplug the washer immediately. Do not continue to operate with this error.

  • 1. Visual PCB inspection: If accessible, inspect the main control board for burnt components or moisture. Do not touch components unnecessarily.
  • 2. Check for leaks: Look for water leaks from the dispenser or hoses that may drip onto the PCB.
  • 3. Dry and clean: If moisture is present, dry the area thoroughly and fix the leak source before reapplying power.
  • 4. Professional repair: Triac shorts and PCB damage require board replacement or specialist repair. Contact a Hoover service centre.
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Repair Difficulty

Professional Required 5/5

Required Part

Main Control Board
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