Adjusting The Vertical Radiation Field - PreXion PreXion3D Excelsior Service Manual

4.4

Adjusting the Vertical Radiation field

1.
Click [START] in the "Scanning" field.
After the scanner initialization is complete,
once the exposure instructions are displayed
on the screen, press the exposure switch and
irradiate X-ray beam.
After the scanning is complete,
click [Vertical Radiation field].
→ A screen to check the vertical direction of the
field appears.
2.
Extend the yellow frame to the entire screen
on horizontal direction, and surround a bright
area (not include a border) by the yellow frame
on vertical direction.
< When there is no dark area >
Adjustment is unnecessary.
Click [Cancel] and proceed to "4.5 エラー! 参
照元が見つかりません。".
< When there is a dark area >
Adjustment is necessary.
Perform the following procedure.
I. Adjust the yellow frame so that only the
bright area is surrounded.
II. Click [OK] to close the screen.
III. Click [START] in the "Scanning" field
IV. After the scanner initialization is complete,
once the exposure instructions are
displayed on the screen, press the exposure
switch and irradiate X-ray beam.
XTR-PX2-C0006-IN004 Ceph option
< When there is no dark area >
< When there is a dark area >
↓
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