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LG Microwave Oven – Troubleshooting No Power Issue

  • Troubleshooting

At a Glance

If your microwave has no power, this can be caused by a poor connection to the outlet, the outlet isn't receiving power, or there is a failure with the unit requiring service.

Try This

  1. Check the power outlet.

    Make sure the power cord is securely plugged into a wall outlet.

    Note

    An extension cord or surge protector is NOT recommended.

    image showing the power plug connectin to the outlet
  2. Reset the GFCI outlet if you have one.

    A GFCI outlet can trip as a result of an overloaded current or a faulty connection. Try resetting the outlet and retry the microwave.

    image showing GFCI outlet
  3. Check the Circuit Breaker

    Turn off the circuit breaker, wait 5 seconds, then turn the breaker back ON and retry the microwave.

    image showing the circuit breaker
  4. Test the Outlet With Another Device.

    This will identify if there is a problem with the microwave itself or if the problem is with the wall outlet.

    If the test product works, there is an issue with the microwave and will require service.

    image showing the outlet being tested by another electrical device

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