Axis Tensioner - X axis

A printable upgrade to allow increasing the tension on the X axis belt / pulley by turning a screw. Unlike the Y axis tensioner, ( http://www.thingiverse.com/thing:1618 ) the X axis tensioner only requires a single piece. The Sketchup file is included if you want to modify.

Make sure your X pulley is assembled as shown to the left and is adjusted to the correct height so that the X belt is totally level all the way through ( http://wiki.makerbot.com/cupcake-xy-stage-installation#toc3 ). The