AGFA Drystar AXYS User Manual page 118

118 | Drystar AXYS | Advanced Operation (key-operator mode)
5. Define the tray for printing.
The 'Select tray' screen appears:
6. Press the Up/Down arrow keys to select the desired tray, followed by the
Confirm key.
The following screens appear successively:
The printer will automatically print the QC test image.
After the image is printed, the system will display the optical density
values:
DD: 1.56
(Densitometer=MB924)
7. Record the Base + Fog, low, mid and high density 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 test images.
8. Press the Confirm 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
To identify artifacts and verify spatial resolution you must perform the
following test weekly or as needed for troubleshooting image quality
problems.
2852D EN 20161128 1416
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 69
on page 133
on page 121