Electric desk – an unusual question.

Hello erPolacy, I come here with a very unusual question, but such questions also happen here and unfortunately I have exhausted the possibilities of Google. I have an electric desk from Mozos, model ED-Pro. After installation a year ago, I unfortunately threw away the manual, and I think it mentioned the driver lock option. Now my daughter is old enough to stand next to the furniture and likes clicking buttons and playing with the height of the desk. I would like to block it but I can’t find the instructions anywhere, maybe someone has this model and knows this combination? Or does he know that I invented this option? Thank you in advance for any answers, I am attaching a link to the item. https://mozos.pl/sklep/mozos-ed-pro-elektryczne-biurko-blat-czarny/