Planmeca Viso User Manual page 59

User's manual
4. Position the patient's head so that the patient's midsagittal plane
coincides with the midsagittal plane laser light.
The midsagittal plane laser light is shown in the middle of the patient's
face.
5. If you use the rear head support, you can slide the rear head support up
or down for optimal support of the patient's head.
6. If you use the top head support:
• You can adjust the head support by turning the adjusting knob at the
top.
• You can use fastening straps for additional head support if needed.
Refer to section "Attaching top head support" on page 31 for details.
11 3D exposure
Planmeca Viso 55