Idex Hale Sam, Technical Manual

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Figure 20. SAM Pump Controller Tank Screen – Optional Water Level Graphical Indicator
The tank info portion of the screen (bottom left) can show tank fill as open (green), auto (orange)
or closed (no color shown). Additionally, if the auxiliary cooling solenoid is open the auxiliary cool-
ing icon (rotating orange and green arrows) is displayed on the SAM Pump Controller (superim-
posed over the TANK FILL and TANK-TO-PUMP valve position icons).
2.4.6
Master Intake Valves
To support up to five (5) master intake valve intakes, SAM uses a MIV drive module for each
valve and up to two [2] Hale MIV–A modules each of which receives a SAM unique address to
identify the MIVs location on the pump/apparatus. These modules are NOT interchangeable due
to the unique software address to physical location relationship which causes intake naming and
activation to appear backwards if a module is connected/located incorrectly. An off-the-self Hale
MIV 2.0 can be used to replace a failed master intake valve however, the associated Hale MIV
module must be installed on the new valve.
Refer to the MIV 2.0 OIM (FSG-MNL-00216), TM (FSG-MNL-00217), and/or PM
(FSG-MNL-00218) for MIV 2.0 information.
2.4.7
Discharge Management
The SAM system uses automation to control discharges individually.
2.4.7.1
Discharge Valve
Numerous sizes of discharges are available for SAM, reference FSG-MNL-00212 (SAM Parts
Manual) for the replacement part number of the Akron Brass discharge valves available on SAM.
Off-the-self Akron Brass valves can NOT be used to replace these valves. All valves are oriented
to provide access to the physical override connection (motor shaft extension).
VALVES OPERATE AUTOMATICALLY. REMOVE POWER BEFORE OVERRIDE
NOTE
The motor/actuator assembly for a valve may have been rotated, see the Akron Brass
documents referenced in paragraph 4.5.2 (page 68) for instructions.
2.4.7.2 Pressure Sensor
Each discharge valve is fitted with a pressure sensor just downstream from the valve. Down-
stream pressure sensors typically use a 45-degree adapter to facilitate sensor to panel clear-
ance. Turning the adapter is permissible, however do NOT turn the sensor.
2.4.7.3
Flowmeter
Flow sensors are located upstream from the valve.