Does anyone have dimensions of the alignment bracket that is used when installing an AR-5 DRO scale, which holds the reading head bracket to the scale case at the proper distance? How does it attach to the reading head? I can't picture how it works. Just got two scales for my '67 Bridgeport J-head, and can't find any references in the archives other than the installation manual (which talks about it, but doesn't show it).
Thanks much,
Dave davefc@delete_this.comcast.net