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Drystar 5301, Drystar 5302 | Advanced Operation (key-operator mode) | 99
Establishing the image geometry reference values
To establish the image geometry reference values, proceed as follows:
1. Print the QC test image or use the previously printed test image.
2. To determine the reference values for geometry, measure the distances A
and B of the geometric square on the test image.
3. Record these values as reference dimensions A
('Geometric Consistency Control Chart').
These charts will be used for the annual quality test.
4. Save this film for future reference.
Related Links
QC test image
Quality Control Charts
Performing the annual QC tests
WARNING:
Make sure to measure distance A from the left edge of
the left line to the right edge of the right line and
distance B from the upper edge of the upper line to the
lower edge of the lower line.
We strongly recommend using a 30 cm (12-inch) machinist
scale with 0.5 mm divisions (1/64 inch).
on page 94
on page 111
on page 103
and B
on Chart 4
ref
ref
2831E EN 20161128 1410
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