CDA
No Power / Dead Appliance
Washer is dead: no lights, no display, no response when power button is pressed.
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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
Blown mains fuse, Faulty power cord, Defective mains filter (EMI filter), Failed main control board power supply section
How to Fix / Troubleshooting
Safety first: Ensure the socket is switched off before unplugging. Do not open live circuits.
Step-by-step checks:
- Verify supply: Test the wall socket with another appliance. Check the household breaker and any fused spur feeding the washer.
- Inspect power cord: Look for cuts, kinks, or burn marks. Replace the cord if damaged.
- Check mains filter: Remove the top or rear panel to access the EMI filter where the cord enters. Look for burns or swelling. Replace if faulty.
- PCB power section: If the filter and cord are good but the machine is still dead, the low-voltage power supply on the main PCB may have failed. Board replacement is usually required.
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Repair Difficulty
Hard
4/5
Required Part
Mains Filter / Power Cord
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