This is a replacement handle for the Silhouette Alta extruder. The replacement of this part becomes a lot easier with an extra pair of hands.
## Replacement
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1. Put the Alta upside down
2. Remove the white piece of plastic that holds the extruder unit in place. This part is held in place by three screws.
3. Nudge the extruder a bit so that the screw that holds the handle in place becomes exposed from the outside.
4. Remove the screw with a hex wrench. Remove the old extruder handle.
5. Salvage the axle and the guide wheel from the original part and put them in the newly printed handle. You don't need to worry about tightening the axle as it will be snug between the stepper motor and the handle.
6. Reverse step 4-1
