Selecting Datum Features

  1. Rotate the model so that you can see it from the back.


  2. In the PropertyManager, under Datum Selection, click Primary Datum.
  3. Select the right face as shown.

    Right-click when this pointer appears to advance the selection to the next datum.
  4. Click Secondary Datum.
  5. Select the face containing the slot.

  6. Click Tertiary Datum.
  7. Select the side face as shown.