7 Maintenance
4.
When the exposure warning stops and the program end tone is played, the program
is complete.
5.
The calibration image appears on the GUI.
6.
Acknowledge the calibration result by pressing the
OK
button.
3D Geometry Calibrations
These programs create the calibration data for reconstructing 3D images.
NOTICE!
This calibration produces X-rays. Protect yourself from radiation.
Perform the calibrations in this order:
• 3D Geometry Calibration, 5x5 FOV
• 3D Geometry Calibration, 6x9 FOV
• 3D Geometry Calibration, 9x11 FOV
• 3D Geometry Calibration, 9x14 FOV
3D Geometry Calibration Phantom is required when performing these calibrations.
1.
Attach the 3D Geometry Calibration Phantom to the device.
2.
Select a
3D Geometry Calibration
from the Calibrations menu.
3.
Protect yourself from radiation.
4.
Press and hold down the exposure button to take the calibration image.
5.
The calibration results appear on the GUI.
NOTICE!
This will take several minutes.
ORTHOPANTOMOGRAPH
™
OP 3D
51
