Mirion Technologies UltraRadiac-Plus, User Manual, Page: 29 / 81

Chapter 4 Operational Verification Tests
Instrument Test
While in the Rate Mode, press and hold the
CLR/TEST
key until you see the test display
in Figure 3, then release the key
2
.
Figure 3 The Test Display
Display Test Sequence
•
A set of numbers in the following order
will appear. Check that all of the
numbers are exactly as shown below.
2
The 'GN' located in the upper right corner of the
display is used only by maintenance technicians.
It's shown here so you can verify that the entire
display is operating properly.
20