F6
Balay Low Voltage / Power Supply Error

Freezer shows F6 and may not cool; compressor and fan may both be off.

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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

Faulty internal power supply on PCB, Loose mains connection, Brownout or unstable mains voltage, Damaged power cord

How to Fix / Troubleshooting

Danger: Mains voltage is present. Unplug the freezer before inspecting the power path.

  • Check outlet: Test the wall socket with another appliance to confirm stable power.
  • Inspect power cord: Look for cuts, kinks, or burn marks on the Balay freezer's power cable and plug.
  • Check plug and socket fit: Ensure the plug fits tightly in the socket without excessive heat.
  • Internal inspection: If comfortable, remove the PCB cover and check for burnt components in the power supply section (near where the mains enters the board).
  • Professional repair: If F6 persists and external power is good, the internal power supply on the main control board is likely faulty and requires board replacement by a technician.
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Repair Difficulty

Professional Required 5/5

Required Part

Main Control Board
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