This is the manual for the Haimer GmbH 3D sensor, and would probably also apply to the import copies.
It's a kind of glorified edgefinder which can also be used to make a sort of poor man's CMM out of a mill with DRO.
Here's a page in English about it on the manufacturer's site.
It's just two pages so didn't seem worth making a PDF. Here are the JPGs of the English instructions:
haimer_3dsensor_page1.jpg
haimer_3dsensor_page2.jpg
