I thought I would share these with the community here. When I decided I wanted to experiment with various bed surfaces, it was necessary to change the adjustment range of the Z Endstop. All modified adjustment tabs I found were for SD2 and SD3. As you might be aware, the SD4 has a slightly different Z Endstop adjustment set-up. So I had to design my own. I designed a small variety (low, lower, and higher.)These are designed to use 2mmx8mm full thread inserts (http://www.ebay.com/itm/190904532862?ss … 1497.l2649). Just press them in, thread in your adjustment screw and mount in place of the original.
I am attaching the STL and the Sketchup 2013 file so that you can modify it however you like.
]]>