Medrad Mark 7 Arterion, Operation Manual

Page: 40 / 162

MEDRAD
®
Mark 7 Arterion Injection System
6 - 32
6.6 Display Control Unit Lock-outs
The Display Control Unit will be locked-out while an operator is interacting with the Injector Head
controls, or while an operator is accessing another Display Control Unit in a dual Display Control Unit
system.
The inactive Display Control Unit remains in lock-out until (A):
1.
the operator finishes accessing the active Display Control Unit, and active Display Control
Unit displays the Home tab,
2.
or, an operator has accessed the active Display Control Unit and doesn’t do anything for a
minute,
3.
or, an operator has not interacted with the Injector Head controls for a period of several
seconds.
Figure 6 - 2: Display Control Unit Locked Out
6.7 Performing Touch Screen Calibration
Calibrate the Display Control Unit if the touch screen does not respond appropriately when pressing
buttons on the screen. To calibrate at the Safety Screen, simultaneously press the
Brightness Up and
Brightness Down buttons on the back of the Display Control Unit. Follow the on-screen instructions
that display.
NOTE:
Touch the center of the calibration targets to ensure proper touch screen
calibration.
Figure 6 - 3: Touch Screen Calibration