Ambiano Intermittent Power / Voltage Drop

Display and lights flicker or reset during cooking; unit may restart mid-cycle.

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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

Loose power cord connection, Failing internal power supply, Overloaded household circuit, Cracked solder joints on main board

How to Fix / Troubleshooting

Safety: Unplug the cooker before internal inspection.

  • Check outlet and circuit: Avoid using the multicooker on the same circuit as high-draw appliances (microwave, kettle). Try a different outlet.
  • Inspect power cord and plug: Wiggle the cord gently at the plug and where it enters the cooker (while unplugged). Replace the cord if there is any looseness or visible damage.
  • Board inspection: Remove the base and inspect the main control board for cracked solder joints, especially at the power input and relay terminals. Reflow or replace the board as needed.
  • Secure internal connectors: Reseat all connectors between the power entry, main board, and display board.
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Repair Difficulty

Hard 4/5

Required Part

Power Cord Assembly, Main Control Board
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