If your cooktop has two burners, the front burner may be an induction heater (IH), and the rear burner may be a radiant heater as shown in the following pictures.
※You can find the letters "IH" on the surface of stove.
If the lights on the panel starts to flash for more than 1 minute, the pot/pan you are using may not be suitable for IH stoves.
Please check if the pot/pan you have can be used on IH stoves.
● Regarding the IH heater.
If you have an IH stove installed in your room, just pressing the button won't turn it on.
It will only start heating once you have the appropriate IH pan/pot.
For the pans and pots that are suitable for IH stoves, click here.