Vatech Green 21 PCT-90LH User Manual page 64

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4. Installation Procedures
6.
Pano - 4% cut align work
1)
2)
3)
4)
7.
Ceph (except Carpus) - 4% cut align work
1)
2)
3)
52
Perform 4% cut according to the following criteria.
Pano: Threshold – 80
Collimator
Left (T-80%)
Right (T-80%)
Top (T-80%)
Bottom (T-80%)
Run C:\VCaptureSW\Util\CollimatorAlign\CollimatorAlign.exe file.
Collimator value should be saved after proceeding to Capture
after clicking the Initial button, so Should shoot more than
once for each FOV.
"Child mode" is set to the calculated value when clicking "CALC" button
after completing Adult mode.
Perform 4% cut according to the following criteria.
Ceph(LAT, PA, SMV, WAT): Threshold – 95
Collimator
Left (T-80%)
Right (T-80%)
Top (T-80%)
Bottom (T-80%)
Run C:\VCaptureSW\Util\CollimatorAlign\CollimatorAlign.exe file.
Collimator value should be saved after proceeding to Capture
after clicking the Initial button, so Should shoot more than
once for each FOV.
After copying the Dental CT value ("Dental CT Copy" button), click the
"CALC" button to set the calculation value for all modes except Carpus.
Min
Max
3 pixels
5 pixels
2 pixels
4 pixels
275 pixels
290 pixels
15 pixels
Min
Max
6 pixels
8 pixels
4 pixels
6 pixels
4 pixels
10 pixels
4 pixels
10 pixels
Green21 (Model: PCT-90LH) Installation Manual

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