177
5.2.2
Pressure Procedures (SAM Control Center)
DISENGAGE PUMP BEFORE PERFORMING CALIBRATION, OTHERWISE UNEX-
PECTED/UNDESIRABLE AUTOMATED OPERATIONS MAY OCCUR DURING CALIBRATION.
DO NOT EXCEED OPERATING PRESSURE LIMITS OF PUMP, INSTALLED PLUMBING,
HOSE(S), OR EQUIPMENT IN USE DURING CALIBRATION.
NOTES
The Valve Pressure calibration will calibrate all pressure sensors in the system at the
same time , including the intake and discharge pressure sensors.
The Akron Brass Style 9327 Navigator Mini Valve Controller does NOT support pres-
sure calibration.
A.
Open all drains and valves to ensure pump is empty. (No water.)
Touch ZERO PRESSURES BUTTON.
Figure 145. Zero Pressure Sensor Screen
Close all drains and valves.
a)
Fill pump with water and increase pressure to 200 psi.
b)
Touch SPAN PRESSURES button.
Touch Home button.
Cycle SAM system power.
Summary of Contents for Hale Sam
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Page 39: ...19 Figure 16 SAM Red CAN Buss Architecture With Three SAM Control Centers Diagram...
Page 40: ...20 Figure 17 SAM System Drain And Pneumatic Diagram...
Page 41: ...21 Figure 18 SAM Speaks Diagram...
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