Servicing
Pressure Board Replacement
7-16
Model 5028i Instruction Manual
Figure 7–8. Replacing the Pressure Board Assembly Plumbing Connection
6. Calibrate the pressure sensor. Refer to the
Calibration" procedure that follows.
7. After calibration, perform a leak test as described in the
Maintenance" chapter.
"Pressure Board
"Preventive
Thermo Fisher Scientific