XRAY - Model racing cars

Hi, could some one please explain the wheelbase boxes on the set up sheet please. Ie
There are three boxes under front and three under rear labeled 011 110
I think these refer to the 1mm washers used on the hinge pins.
If some one could explain it to me that would be great. Cheers.

If you look, the boxes have an arrow that points to the front of each wishbone.

Each tick represents a 1mm shim, and whatever is left has to be put behind the wishbone.

i.e. kit setup should have 1 off 1mm tick. nothing in front of the wishbone would have a '0' tick

So if just a 1 is ticked is that 1 washer either end of wishbone, if both washers were to be moved to one end would both boxes with 1 be ticked.
I look at the set up sheets and see the wheel base number change but the boxes are always ticked the same

If both boxes are ticked, then both washer are at that end.
You need to look at where the arrow going from those boxes points to, the front of the wishbones at both ends;

Cheers