CAPINTEC, INC. CAPRAC
®
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9-8 TESTS April 2021
Figure 9-6 Quality Assurance Screen
To exit Figure 9-6 Quality Assurance Screen, touch the HOME or BACK button. Figure 9-5
Main Screen will re-appear.
To edit the Cs137 Test Source data, touch the SETUP button. A numeric keypad will appear
to allowing the user to input a 8-digit password. Input the password (the default is the last 3
digits of the system serial number) by touching the appropriate numbers on the keypad.
Touch the ACCEPT button to accept the password. Reference CHAPTER 6: WELL
COUNTER INITIALIZATION, SECTION: TEST SOURCE DATA for more information.
System Test
The System Test should be performed every day. It cannot be performed unless the
Background has been measured for the current day.
The Cs137 Test Source must be entered into the system prior to performing the System Test
(reference CHAPTER 6: WELL COUNTER INITIALIZATION, SECTION: TEST SOURCE
DATA).
Note: The recommended calibrated activity is in the 0.1-1.0 µCi range. The calibrated
activity must not be greater than 10.0 µCi (0.37 MBq).