Changes to Step #4

Edit by Grégoire Saunier —

Edit approved by Grégoire Saunier

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[title] X End Idler
[* 2] Temporarily insert a 8mm smooth rod through both LM8UU linear bearings.
[* 4] Engage two M3x10 socket head screws in the hex nuts, but do not tighten them at this time.
-[* 5] Alternatively tighten the two M3x10 clamp screws to secure the linear bearings. Slide the smooth rods back and forth while tightening.
+[* 5] Alternately tighten the two M3x10 clamp screws to secure the linear bearings. Slide the smooth rods back and forth while tightening.
[* 9] Don't over-tighten the clamp screws; they need to be just tight enough to keep the bearings from moving.
[* 1] Remove the 8mm smooth rod.