Lagostina No Power / Dead Appliance

Multicooker does not power on at all; no lights or display when plugged in.

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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

Blown internal fuse on control board, Faulty power cord, Failed main control board, Loose neutral or live connection at input terminals

How to Fix / Troubleshooting

Safety first: Verify the outlet with another appliance. Unplug the multicooker before opening it.

  • Check outlet and breaker: Confirm the wall outlet has power and the circuit breaker has not tripped.
  • Inspect power cord: Look for visible damage. Wiggle the cord gently at the cooker end while plugged in; if the display flickers, the cord or inlet is faulty.
  • Access internal fuse (advanced): Remove the bottom cover (unplugged) and locate the small glass or ceramic fuse on the control/power board. If blown, investigate for shorts before replacing with the same rating.
  • Check input wiring: Ensure all screw terminals and spade connectors at the power entry are tight.

If the fuse blows again immediately or there is no visible fuse, the main control board is likely defective and should be replaced by a technician.

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Repair Difficulty

Hard 4/5

Required Part

Power Cord / Internal Fuse
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