2. Use the height adjusting slider on the touch screen to move the X-ray
unit up or down until the chin rest is approximately level with the patient’s
lower jaw.
3. Ask the patient to step forward, grasp the patient handles, stretch and
straighten their back and neck, and bite the bite piece.
The upper and lower incisors must be in the groove in the bite piece.
NOTE
If you are using the chin support, position the patient so that the chin
touches the top bar as shown.
NOTE
If you are using the chin support or chin cup, use for example a cotton
roll between the patient's teeth to ensure that the upper and lower
incisors do not make contact.
10 2D exposure
User's manual Planmeca Viso 37
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