Operation
Turn on the Accu-Pro™:
Press the green power button. A beep sounds and a set of
vertical rectangles marches across the display to assure it is
operating, the calibration date is displayed, and self-test is
performed. During turn-on the control unit reads the type and
calibration factors of each sensor, measures the ion chamber
temperature and the ambient pressure. When self-test
completes, the display will show the chamber information:
6cc Corr 1.03
HV Stabilize 13s
while the ion chamber and bias supply stabilize. The 6cc Corr
value is the temperature/pressure correction that will be applied
to ion chamber readings. The stabilize value counts down to
zero.
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