Adjusting the lighting height of the headlight

in VX-1 you won't be able to do it without disassembly of the head panel.

in VX-2 you are able to do it.

Could you add picture of black panel near to the knees?

To adjust headlight you can open this panel (only if it's possible, there were two types of panels, solid and with "opening door")

To lower headlight turn marked screw counter-clockwise, to rise- clockwise.

VX-1 has the same mechanism but you need to dismount headlight.

Ok thanks ! I have a VX-1 and iI need to dismount headlight...