Avanti Voltage Drop / Loose Electrical Connection

Display or indicator lights flicker or dim during brewing.

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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

Weak household circuit or overloaded outlet, Loose neutral or hot connection inside coffee maker, Failing internal power supply on control board

How to Fix / Troubleshooting

Safety first: Unplug the coffee maker before opening any covers. Avoid using extension cords or power strips for high-wattage appliances.

  • Use dedicated outlet: Plug the coffee maker directly into a wall outlet, not a power strip shared with other high-draw devices.
  • Test another outlet: Try a different circuit to rule out household wiring issues.
  • Inspect internal wiring (advanced): Remove the base and check for loose wire nuts, push-on connectors, or burnt terminals. Reseat or replace as needed.

If flickering persists on a known-good circuit, the internal power supply or control board may be failing and should be replaced.

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Repair Difficulty

Medium 3/5

Required Part

Main Control Board / Internal Wiring
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