Newer Shapeoko 4 Bitsetter Install

Anyone have video or installation procedures for the new rectangular Shapeoko 4 Bit Setter? I received from Carbide and it came without parts list and instructions. I think I may be missing parts?? I have a Shapeoko XXL Pro and can’t figure out how to mount it to the frame - it’s totally different than the V2.
Any help would be great, Thanks!!

The assembly instructions for the BitSetter is at:

Please note that we have sold 3 different lines of Shapeokos thus far (w/ the HDM coming soon, and the SO1 and SO2 pre-dating Carbide 3D):

We do our best on the shop page:

to make this clear:

Shapeoko 3 BitSetter (square version) works on all Shapeoko 3 Standard, XL, XXL machines running Carbide Motion 428 or later. The Shapeoko 3 BitSetter includes an adapter board to allow you to connect both the BitSetter and the BitZero.

Shapeoko 4 BitSetter (rectangular version) works on all Shapeoko 4 Standard, XL, XXL machines running Carbide Motion 428 or later.

The Shapeoko Pro comes with a BitSetter already installed, no additional BitSetter needs to be purchased.

Anyone who has concerns about compatibility should write in to support@carbide3d.com and we will do our best to verify machine compatibility w/ them.