How to unlock the children's lock of induction cooker?

The unlocking method of the electromagnetic oven child lock is as follows:

Press and hold the child lock button for 2~3 seconds. When this button starts flashing, it means that the child lock function has been cancelled. After the symbol is extinguished, it can be used normally, including adjusting firepower or timing. Of course, if you want to use the child lock function again, just press and hold the child lock button for 2~3 seconds. When the child lock button is turned on, it means it is turned on.

The principle of induction cooker is electromagnetic induction, that is, alternating current is used to generate an alternating magnetic field with changing direction through the coil, and eddy current will appear inside the conductor in the alternating magnetic field (please refer to Faraday's law of electromagnetic induction for reasons).

This is because the eddy electric field pushes the carriers in the conductor (the electrons in the pot are not iron atoms) to move; Joule thermal effect of eddy current heats the conductor, so as to realize heating.

Structure:

Induction cooker, also known as induction cooker, is the product of modern kitchen revolution. It allows heat to be generated directly at the bottom of the pot, without naked flame or conduction heating, so the thermal efficiency is greatly improved. It is an efficient and energy-saving kitchen utensil, which is completely different from all traditional kitchen utensils with or without fire conduction heating. ?

Induction cooker is an electric cooking appliance made by electromagnetic induction heating principle. It consists of high-frequency induction heating coil (i.e. excitation coil), high-frequency power conversion device, controller and ferromagnetic pot bottom.