AGFA DRY 3.4 User Manual page 107

4. Press the Up/Down arrow keys to select the proper input tray, followed by
the Confirm key.
The printer will automatically print the QC mammography test image.
5. After the image is printed, the system will display all measured optical
density values:
6. Record the Base + Fog, the Mid density, the Maximum density and the
Density Difference values on Charts 2A and 2B ('Daily Density Control
Chart'). Also record the date and time of the test on the charts and on the
QC mammography test images.
7. Press the Confirm key to return to the main menu.
8. Press the ok key to return to the main menu.
Related Links
Switching on the printer
Charts for mammography QC
Preventive maintenance schedule
Performing the Weekly QC tests for mammography application
Spatial Resolution, Artifact Test and Low Contrast Visibility
DRY 3.4 | Advanced Operation (key-operator mode) | 107
Note:
When controlling the printer via a remote PC, The 'Select
input tray' screen is preceded by a screen, which allows you
to:
• Start the quality control procedure immediately,
• Edit additional data for the last quality control
measuring.
WARNING:
In case the measure results are not within the aim values,
the reason for the unacceptable density variations must be
identified and resolved before any further clinical films can
be processed. This may include repeating the film
calibration procedure.
on page 66
on page 135
on page 111
WARNING:
Good viewing conditions are important for the correct
interpretation of both diagnostic and test images. Make sure
that the light box intensity (luminance) is 3000 and 6000 cd/m²
(4500 and 6500 °K) for mammography. Use a magnifying glass
and use shutters to collimate. Make sure the ambient light is
low.
2602A EN 20191018 0826