Klimaire
Overheating Electrical Component
Foul or burning electrical smell from indoor or outdoor unit during operation.
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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
Overheating fan motor, Failing capacitor, Burnt wiring or loose connection, Failing PCB component
How to Fix / Troubleshooting
Safety first: Immediately turn OFF the Klimaire system at the breaker if you smell burning. Do not continue to operate the unit.
- Step 1 – Visual inspection: After power is OFF and components have cooled, inspect indoor and outdoor units for burnt wires, melted insulation, or scorched PCB areas.
- Step 2 – Check motors and capacitors: Look for bulging capacitors or discolored motor housings.
- Step 3 – Do not bypass safety devices: Never bypass fuses or thermal protectors to keep the unit running.
- Step 4 – Professional repair: Have a qualified technician replace any burnt components and verify safe operation before restoring power.
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Repair Difficulty
Professional Required
5/5
Required Part
Indoor or Outdoor Fan Motor, Capacitor, or Control Board
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