DH Instruments ADCS-601, Operation And Maintenance Manual

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4. OPERATION
Page 95 © 2005 DH Instruments, Inc.
Press [OK] only when the model 3682 is in <Calibration Manual > mode
and the <PS> pressure is updating on its front panel display.
ADCS Tools provides a prompt of whether to exercise the transducer.
Select [YES] to exercise the transducer by applying full scale pressure three
times with 10 second dwell. Select [NO] to skip the exercise step.
The Offset Check Point pressure of 28.8 inHg is set.
When Ready occurs at the Offset Check Point pressure a popup displays
indicating the actual pressure set by ADCS-601.
On the front panel of the model 3682 perform the following operations:
•
Press [MEASURE] . The [ACTUAL] field begins to blink
•
Enter the <ADCS601 Pressure> displayed on the ADCS Tools popup
using the numeric keys at the bottom of the model 3682 display. Verify
that the information is entered correctly and press
[Enter] .
•
The model 3682 prints the calibration offset value. Enter this value
in the edit field at the bottom of
ADCS Tools popup. The value is
stored in the test data file and printed out on reports.
•
Press [OK] to continue. The ADCS-601 vents the pressure
immediately after [OK] is pressed. It is important that the
ADCS-601 vent rather than the model 3682 venting the pressure.