Planmeca FIT CAD System User Manual page 98

13 Orientating models
90 Planmeca FIT CAD/CAM system
2. Drag the model until the first tooth is centred in the middle of the screen.
The circle moves with the model, but you can see the model moving in
relation to the tabs at the top of the screen.
When the scroll wheel is released, the circle graphic refreshes and
moves to the centre.
Repeat as necessary.
3. To get the correct orientation for the first tooth, rotate the model.
User's manual