What should I do if a product turned off after a popping sound?
1. A product turned off after a popping sound.
1. Please try to turn on the oven.
If a unit works normally, then check a power outlet that the oven is plugged in.
How to fix
1. If an oven does not work properly or a circuit breaker is tripped after a popping noise,
please contact the service center for technical assistance.
2. If the product works normally and a circuit breaker is not tripped, please check the power outlet used.
<Check power outlets>
How to check a multi-outlet strip