TEKA electric stove how to use? Electric hub usage. How do you unlock an induction stove?

TEKA INDUCTION STOVE USAGE. TEKA Electric Stove Usage

At the beginning, the lock on the stove is red, indicating that the button lock is active. Press the lock button for one or two seconds to prepare the stove for use. You will hear a sound, and the lock light will turn off. Turn on the stove by pressing the power button. You will see four zero digits lit up on the stove. The button in the top left represents the top left burner. You can determine which burner is represented by the shapes on the stove. The stove will automatically turn off if it is not used for ten seconds. If the zero digits go off, you can activate it again by pressing the power button. Activate the relevant button by pressing it to use the desired burner. Then adjust the heat using the plus and minus buttons. Pressing the plus button will increase the temperature, and pressing the minus button will decrease it. You can tell that the burner is on when it turns red. To turn off the stove, simply press the power button. Activate the button lock for safety. The "H" on the stove indicates that it is hot. Do not touch the burner or place objects on it. The "H" indicator will turn off automatically when the burner has cooled down. Don't forget to activate the button lock for your safety.

[chrisc]

How can the volume of the audible signal be increased ? It is terribly low !!