Brandt
Electrical Short / Earth Leakage
Freezer trips the circuit breaker or RCD when plugged in or when compressor starts
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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 compressor windings, Damaged power cord, Shorted defrost heater, Moisture in electrical connections
How to Fix / Troubleshooting
Safety first: Do not repeatedly reset a breaker that trips immediately; risk of fire or shock. Unplug the freezer before any inspection.
Steps:
- Inspect power cord and plug: Replace if any damage is visible.
- Check for water ingress: Look for condensation or water around the defrost heater connections and fan wiring. Dry thoroughly and correct any leaks.
- Isolate components (advanced): A technician can disconnect the defrost heater, fan, or compressor in turn to identify which causes the trip. Replace the faulty component.
- If compressor is shorted to ground: The compressor and sealed system must be replaced by a professional.
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Repair Difficulty
Professional Required
5/5
Required Part
Defrost Heater / Compressor
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