Simzlife
Compressor Start Failure
Clicking noise from compressor area every few minutes and no cooling
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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
Weak compressor start relay, Overheating compressor, Low line voltage
How to Fix / Troubleshooting
Safety: Unplug the cooler before touching the compressor or electrical components.
Steps:
- Check power supply: Plug the cooler directly into a dedicated wall outlet. Avoid extension cords and power strips that can cause voltage drop.
- Allow compressor to cool: If the compressor shell is very hot, leave the unit unplugged for at least 30 minutes to cool down.
- Inspect and replace start device: Remove the compressor start relay and overload protector. If they show signs of burning or rattle when shaken, replace them with a compatible Simzlife start device kit.
- Monitor operation: After replacement, plug in and listen. The compressor should start and run smoothly. If clicking continues, the compressor itself may be failing and requires professional diagnosis.
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Repair Difficulty
Hard
4/5
Required Part
Compressor Start Relay and Overload Protector
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