How to lower the balloon? (Mad Max)

Syava Targoniy
On a space on a standard layout

The author probably meant that he himself is not in the ball yet?
Look where the wires lead, there should be a generator or a control panel, you press and voila.

I saw on the video that in the game you can somehow move in steps, there is nothing like that in the control menu, who knows how?

The step, as I understand it, is missing in the PC version. As in DA: Inquisition at the start, in Max walking is carried out only with control via a gamepad.

Left large trigger LT down, RT up.