Calibration
Pressure Cal
Step 1
Press the PRESSURE CAL softkey.
The PRESSURE CALIBRATION SEQUENCE screen will be displayed.
Pressure functions that can be calibrated or verified include the following:
• Ambient pressure (0 daPa reference)
• Low and high-pressure limits (-600/+400)
• Pressure leak measurement
• Pressure linearity
• Safety valve operation
A diagnostic pressure control is also included.
GSI TympStar Version 1 and Version 2 Service Manual 4 - 41