AL08
Fagor Power Supply / Voltage Fault

Freezer displays AL08; interior light may flicker; control panel may reset or behave erratically.

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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

Unstable mains voltage, Faulty internal power supply on control board, Loose power cord connection, Damaged line filter module

How to Fix / Troubleshooting

Safety first: Always unplug the freezer before inspecting the power cord or internal components.

  • Check outlet: Plug another appliance or a lamp into the same outlet to verify stable power. Avoid using extension cords or multi-plug adapters with the freezer.
  • Inspect power cord: Examine the Fagor freezer power cord for cuts, kinks, or burn marks. Ensure the plug fits firmly in the outlet.
  • Reset unit: Unplug the freezer for 5–10 minutes, then reconnect directly to a dedicated wall outlet. Observe if AL08 reappears.
  • Internal inspection (advanced): Remove the control panel or rear cover to access the line filter and control board. Look for burnt components, swollen capacitors, or loose connectors.
  • Replace damaged parts: If the line filter module or control board shows visible damage, replace with the correct Fagor spare part. Because this involves mains voltage circuitry, professional service is strongly recommended.
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Repair Difficulty

Hard 4/5

Required Part

Electronic Control Board
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