Climadiff
Electrical Short / Ground Fault
Unit trips the household 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 winding, Damaged power cord, Water ingress on PCB or wiring, Faulty heater or fan motor
How to Fix / Troubleshooting
Safety: Do not repeatedly reset a tripping breaker. Unplug the unit and investigate or call a professional.
- Inspect cord and plug: Look for visible damage or burns. Replace if any defects are found.
- Check for moisture: Remove rear panel and inspect for water around the PCB, compressor, and wiring. Dry thoroughly if moisture is present and identify the source of the leak.
- Isolate components (advanced): A technician can disconnect components (compressor, heater, fans) one by one to identify the shorted part.
- Replace faulty component: Once identified, replace the defective compressor, heater, fan, or PCB as required.
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Repair Difficulty
Professional Required
5/5
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