Turning On Induction Hob - Amica: No On/Off Buttons, Unknown Model, Symbols Only (Photo)

Hi, I moved into a new apartment and there are no on / off buttons or lock on the induction hob. There are only symbols of certain places on the disc. There are no instructions, I don't know the brand / model, I have no contact with the owner at least until next week ...
I tried to hold down one button with and without the pot down, tried all buttons at once and nothing.
Do you know how to turn it on?

A photo of the CD is attached

http://plyta-indukcyjna.pl/wp-content/uploads/2014/10/Amica-pi6512tk-instrukcja.pdf
By the way, check that all fuses in the apartment are operational (raised).

Thanks for the quick reply.
Unfortunately, the given instruction is not from this disc. I am uploading one more photo with the whole album. The little lettering in circles is a "highlight" and the glass brand is "schott ceran". I followed the general rules in the instructions - I cleaned the hob thoroughly, the pots are induction-proof and fit the designated circles.
The fuses are ok (all up). The disc does not respond to buttons being pressed - nothing lights up, nothing beeps. All I have to do is start the kitchen and make sure that the hob is connected correctly?

Can you somehow look under the record? There is no power plug nearby to plug into a nearby socket?