Print part, no special instructions, no support.<br>Remove old fan shround, remove fan from old shroud. <br>Add 2 nuts onto your long bolts<br>Slide on printed part<br>Attach fan with 2 nuts + 2 long bolts<br>Optional nut on the bottom.<br>tighten Nuts.<br><br>Make sure it doesn't touch your buildplate when your Y axis is zeroed. <br>It doesn't on mine, but file if necessary.
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